School Science and Mathematics

Cover image for School Science and Mathematics

February 1925

Volume 25, Issue 2

Pages 121–222

  1. Original Article

    1. Top of page
    2. Original Article
    3. Science Clubs Urged for High Schools
    4. Mercury Boiler Living up to Expectations
    5. Original Article
    6. Cod Liver Oil Makes Cows Give Better Milk
    7. Original Article
    8. The University of Chicago and Research
    9. Grafted Potatoes Grow Like Fruit
    10. United States Publication
    11. An Alcohol Burner for the Laboratory
    12. United States Publication
    13. Central Association of Science and Mathematics Teachers
    14. Annual Business Meeting
    15. Report of the Resolution Committee
    16. Mathematic Section
    17. Chemistry Section
    18. New England Association of Chemistry Teachers
    19. Iowa Science Teachers
    20. Significant Experiments in Heredity
    21. Original Article
    22. Articles in Current Periodicals
    23. Original Article
    24. Articles in Current Periodicals
    25. Original Article
    26. Star's Life Lasts 30,000,000,000 Years
    27. What's Ball Lightning?
    28. Canadian Animals Near Extinction
    29. Chinese Progressing in Modern Botany, says Chicago Professor
    30. Discovers Universe's Largest Star 10,000 Times Brighter than Sun
    31. Do Heat, Motion and Energy Disappear at Absolute Zero?
    32. Remarkable New Berry Discovered in Florida
    33. Forest Survey Shows Serious Paper Problem
    34. Advantages of Rural Junior High Schools
    35. Original Article
    36. Insects Cost America Two Billion a Year
    37. New School of Citizenship and Public Affairs
    38. Books Received
    39. Book Reviews
    1. HURDLE TESTS IN ALGEBRA (pages 132–144)

      Kate Wentz

      Article first published online: 17 MAR 2010 | DOI: 10.1111/j.1949-8594.1925.tb04898.x

    2. ACHIEVEMENTS OF PUPILS IN CHEMISTRY (pages 145–149)

      Stephen G. Rich

      Article first published online: 17 MAR 2010 | DOI: 10.1111/j.1949-8594.1925.tb04899.x

  2. Science Clubs Urged for High Schools

    1. Top of page
    2. Original Article
    3. Science Clubs Urged for High Schools
    4. Mercury Boiler Living up to Expectations
    5. Original Article
    6. Cod Liver Oil Makes Cows Give Better Milk
    7. Original Article
    8. The University of Chicago and Research
    9. Grafted Potatoes Grow Like Fruit
    10. United States Publication
    11. An Alcohol Burner for the Laboratory
    12. United States Publication
    13. Central Association of Science and Mathematics Teachers
    14. Annual Business Meeting
    15. Report of the Resolution Committee
    16. Mathematic Section
    17. Chemistry Section
    18. New England Association of Chemistry Teachers
    19. Iowa Science Teachers
    20. Significant Experiments in Heredity
    21. Original Article
    22. Articles in Current Periodicals
    23. Original Article
    24. Articles in Current Periodicals
    25. Original Article
    26. Star's Life Lasts 30,000,000,000 Years
    27. What's Ball Lightning?
    28. Canadian Animals Near Extinction
    29. Chinese Progressing in Modern Botany, says Chicago Professor
    30. Discovers Universe's Largest Star 10,000 Times Brighter than Sun
    31. Do Heat, Motion and Energy Disappear at Absolute Zero?
    32. Remarkable New Berry Discovered in Florida
    33. Forest Survey Shows Serious Paper Problem
    34. Advantages of Rural Junior High Schools
    35. Original Article
    36. Insects Cost America Two Billion a Year
    37. New School of Citizenship and Public Affairs
    38. Books Received
    39. Book Reviews
    1. SCIENCE CLUBS URGED FOR HIGH SCHOOLS (page 149)

      Article first published online: 17 MAR 2010 | DOI: 10.1111/j.1949-8594.1925.tb04900.x

  3. Mercury Boiler Living up to Expectations

    1. Top of page
    2. Original Article
    3. Science Clubs Urged for High Schools
    4. Mercury Boiler Living up to Expectations
    5. Original Article
    6. Cod Liver Oil Makes Cows Give Better Milk
    7. Original Article
    8. The University of Chicago and Research
    9. Grafted Potatoes Grow Like Fruit
    10. United States Publication
    11. An Alcohol Burner for the Laboratory
    12. United States Publication
    13. Central Association of Science and Mathematics Teachers
    14. Annual Business Meeting
    15. Report of the Resolution Committee
    16. Mathematic Section
    17. Chemistry Section
    18. New England Association of Chemistry Teachers
    19. Iowa Science Teachers
    20. Significant Experiments in Heredity
    21. Original Article
    22. Articles in Current Periodicals
    23. Original Article
    24. Articles in Current Periodicals
    25. Original Article
    26. Star's Life Lasts 30,000,000,000 Years
    27. What's Ball Lightning?
    28. Canadian Animals Near Extinction
    29. Chinese Progressing in Modern Botany, says Chicago Professor
    30. Discovers Universe's Largest Star 10,000 Times Brighter than Sun
    31. Do Heat, Motion and Energy Disappear at Absolute Zero?
    32. Remarkable New Berry Discovered in Florida
    33. Forest Survey Shows Serious Paper Problem
    34. Advantages of Rural Junior High Schools
    35. Original Article
    36. Insects Cost America Two Billion a Year
    37. New School of Citizenship and Public Affairs
    38. Books Received
    39. Book Reviews
    1. MERCURY BOILER LIVING UP TO EXPECTATIONS (page 149)

      Article first published online: 17 MAR 2010 | DOI: 10.1111/j.1949-8594.1925.tb04901.x

  4. Original Article

    1. Top of page
    2. Original Article
    3. Science Clubs Urged for High Schools
    4. Mercury Boiler Living up to Expectations
    5. Original Article
    6. Cod Liver Oil Makes Cows Give Better Milk
    7. Original Article
    8. The University of Chicago and Research
    9. Grafted Potatoes Grow Like Fruit
    10. United States Publication
    11. An Alcohol Burner for the Laboratory
    12. United States Publication
    13. Central Association of Science and Mathematics Teachers
    14. Annual Business Meeting
    15. Report of the Resolution Committee
    16. Mathematic Section
    17. Chemistry Section
    18. New England Association of Chemistry Teachers
    19. Iowa Science Teachers
    20. Significant Experiments in Heredity
    21. Original Article
    22. Articles in Current Periodicals
    23. Original Article
    24. Articles in Current Periodicals
    25. Original Article
    26. Star's Life Lasts 30,000,000,000 Years
    27. What's Ball Lightning?
    28. Canadian Animals Near Extinction
    29. Chinese Progressing in Modern Botany, says Chicago Professor
    30. Discovers Universe's Largest Star 10,000 Times Brighter than Sun
    31. Do Heat, Motion and Energy Disappear at Absolute Zero?
    32. Remarkable New Berry Discovered in Florida
    33. Forest Survey Shows Serious Paper Problem
    34. Advantages of Rural Junior High Schools
    35. Original Article
    36. Insects Cost America Two Billion a Year
    37. New School of Citizenship and Public Affairs
    38. Books Received
    39. Book Reviews
    1. ASSEMBLY PROGRAMS FROM CLASS WORK (pages 150–152)

      M. E. Herriott

      Article first published online: 17 MAR 2010 | DOI: 10.1111/j.1949-8594.1925.tb04902.x

    2. SUGGESTIONS FOR FIRE-PREVENTION AS A PROGRAM FOR GENERAL SCIENCE CLASSES (pages 153–156)

      Fred T. Hart

      Article first published online: 17 MAR 2010 | DOI: 10.1111/j.1949-8594.1925.tb04903.x

  5. Cod Liver Oil Makes Cows Give Better Milk

    1. Top of page
    2. Original Article
    3. Science Clubs Urged for High Schools
    4. Mercury Boiler Living up to Expectations
    5. Original Article
    6. Cod Liver Oil Makes Cows Give Better Milk
    7. Original Article
    8. The University of Chicago and Research
    9. Grafted Potatoes Grow Like Fruit
    10. United States Publication
    11. An Alcohol Burner for the Laboratory
    12. United States Publication
    13. Central Association of Science and Mathematics Teachers
    14. Annual Business Meeting
    15. Report of the Resolution Committee
    16. Mathematic Section
    17. Chemistry Section
    18. New England Association of Chemistry Teachers
    19. Iowa Science Teachers
    20. Significant Experiments in Heredity
    21. Original Article
    22. Articles in Current Periodicals
    23. Original Article
    24. Articles in Current Periodicals
    25. Original Article
    26. Star's Life Lasts 30,000,000,000 Years
    27. What's Ball Lightning?
    28. Canadian Animals Near Extinction
    29. Chinese Progressing in Modern Botany, says Chicago Professor
    30. Discovers Universe's Largest Star 10,000 Times Brighter than Sun
    31. Do Heat, Motion and Energy Disappear at Absolute Zero?
    32. Remarkable New Berry Discovered in Florida
    33. Forest Survey Shows Serious Paper Problem
    34. Advantages of Rural Junior High Schools
    35. Original Article
    36. Insects Cost America Two Billion a Year
    37. New School of Citizenship and Public Affairs
    38. Books Received
    39. Book Reviews
    1. COD LIVER OIL MAKES COWS GIVE BETTER MILK (page 168)

      Article first published online: 17 MAR 2010 | DOI: 10.1111/j.1949-8594.1925.tb04905.x

  6. Original Article

    1. Top of page
    2. Original Article
    3. Science Clubs Urged for High Schools
    4. Mercury Boiler Living up to Expectations
    5. Original Article
    6. Cod Liver Oil Makes Cows Give Better Milk
    7. Original Article
    8. The University of Chicago and Research
    9. Grafted Potatoes Grow Like Fruit
    10. United States Publication
    11. An Alcohol Burner for the Laboratory
    12. United States Publication
    13. Central Association of Science and Mathematics Teachers
    14. Annual Business Meeting
    15. Report of the Resolution Committee
    16. Mathematic Section
    17. Chemistry Section
    18. New England Association of Chemistry Teachers
    19. Iowa Science Teachers
    20. Significant Experiments in Heredity
    21. Original Article
    22. Articles in Current Periodicals
    23. Original Article
    24. Articles in Current Periodicals
    25. Original Article
    26. Star's Life Lasts 30,000,000,000 Years
    27. What's Ball Lightning?
    28. Canadian Animals Near Extinction
    29. Chinese Progressing in Modern Botany, says Chicago Professor
    30. Discovers Universe's Largest Star 10,000 Times Brighter than Sun
    31. Do Heat, Motion and Energy Disappear at Absolute Zero?
    32. Remarkable New Berry Discovered in Florida
    33. Forest Survey Shows Serious Paper Problem
    34. Advantages of Rural Junior High Schools
    35. Original Article
    36. Insects Cost America Two Billion a Year
    37. New School of Citizenship and Public Affairs
    38. Books Received
    39. Book Reviews
    1. ON RAINY DAYS (pages 169–170)

      Alfreda Raster

      Article first published online: 17 MAR 2010 | DOI: 10.1111/j.1949-8594.1925.tb04906.x

    2. ARITHMETIC IN THE JUNIOR HIGH SCHOOL (pages 171–178)

      Lewis W. Colwell

      Article first published online: 17 MAR 2010 | DOI: 10.1111/j.1949-8594.1925.tb04907.x

    3. COMMENT ON ARTICLE BY J. M. HUGHES (page 179)

      Dr. G. W. Stewart

      Article first published online: 17 MAR 2010 | DOI: 10.1111/j.1949-8594.1925.tb04908.x

  7. The University of Chicago and Research

    1. Top of page
    2. Original Article
    3. Science Clubs Urged for High Schools
    4. Mercury Boiler Living up to Expectations
    5. Original Article
    6. Cod Liver Oil Makes Cows Give Better Milk
    7. Original Article
    8. The University of Chicago and Research
    9. Grafted Potatoes Grow Like Fruit
    10. United States Publication
    11. An Alcohol Burner for the Laboratory
    12. United States Publication
    13. Central Association of Science and Mathematics Teachers
    14. Annual Business Meeting
    15. Report of the Resolution Committee
    16. Mathematic Section
    17. Chemistry Section
    18. New England Association of Chemistry Teachers
    19. Iowa Science Teachers
    20. Significant Experiments in Heredity
    21. Original Article
    22. Articles in Current Periodicals
    23. Original Article
    24. Articles in Current Periodicals
    25. Original Article
    26. Star's Life Lasts 30,000,000,000 Years
    27. What's Ball Lightning?
    28. Canadian Animals Near Extinction
    29. Chinese Progressing in Modern Botany, says Chicago Professor
    30. Discovers Universe's Largest Star 10,000 Times Brighter than Sun
    31. Do Heat, Motion and Energy Disappear at Absolute Zero?
    32. Remarkable New Berry Discovered in Florida
    33. Forest Survey Shows Serious Paper Problem
    34. Advantages of Rural Junior High Schools
    35. Original Article
    36. Insects Cost America Two Billion a Year
    37. New School of Citizenship and Public Affairs
    38. Books Received
    39. Book Reviews
    1. THE UNIVERSITY OF CHICAGO AND RESEARCH (page 179)

      Article first published online: 17 MAR 2010 | DOI: 10.1111/j.1949-8594.1925.tb04909.x

  8. Grafted Potatoes Grow Like Fruit

    1. Top of page
    2. Original Article
    3. Science Clubs Urged for High Schools
    4. Mercury Boiler Living up to Expectations
    5. Original Article
    6. Cod Liver Oil Makes Cows Give Better Milk
    7. Original Article
    8. The University of Chicago and Research
    9. Grafted Potatoes Grow Like Fruit
    10. United States Publication
    11. An Alcohol Burner for the Laboratory
    12. United States Publication
    13. Central Association of Science and Mathematics Teachers
    14. Annual Business Meeting
    15. Report of the Resolution Committee
    16. Mathematic Section
    17. Chemistry Section
    18. New England Association of Chemistry Teachers
    19. Iowa Science Teachers
    20. Significant Experiments in Heredity
    21. Original Article
    22. Articles in Current Periodicals
    23. Original Article
    24. Articles in Current Periodicals
    25. Original Article
    26. Star's Life Lasts 30,000,000,000 Years
    27. What's Ball Lightning?
    28. Canadian Animals Near Extinction
    29. Chinese Progressing in Modern Botany, says Chicago Professor
    30. Discovers Universe's Largest Star 10,000 Times Brighter than Sun
    31. Do Heat, Motion and Energy Disappear at Absolute Zero?
    32. Remarkable New Berry Discovered in Florida
    33. Forest Survey Shows Serious Paper Problem
    34. Advantages of Rural Junior High Schools
    35. Original Article
    36. Insects Cost America Two Billion a Year
    37. New School of Citizenship and Public Affairs
    38. Books Received
    39. Book Reviews
    1. GRAFTED POTATOES GROW LIKE FRUIT (page 180)

      Article first published online: 17 MAR 2010 | DOI: 10.1111/j.1949-8594.1925.tb04910.x

  9. United States Publication

    1. Top of page
    2. Original Article
    3. Science Clubs Urged for High Schools
    4. Mercury Boiler Living up to Expectations
    5. Original Article
    6. Cod Liver Oil Makes Cows Give Better Milk
    7. Original Article
    8. The University of Chicago and Research
    9. Grafted Potatoes Grow Like Fruit
    10. United States Publication
    11. An Alcohol Burner for the Laboratory
    12. United States Publication
    13. Central Association of Science and Mathematics Teachers
    14. Annual Business Meeting
    15. Report of the Resolution Committee
    16. Mathematic Section
    17. Chemistry Section
    18. New England Association of Chemistry Teachers
    19. Iowa Science Teachers
    20. Significant Experiments in Heredity
    21. Original Article
    22. Articles in Current Periodicals
    23. Original Article
    24. Articles in Current Periodicals
    25. Original Article
    26. Star's Life Lasts 30,000,000,000 Years
    27. What's Ball Lightning?
    28. Canadian Animals Near Extinction
    29. Chinese Progressing in Modern Botany, says Chicago Professor
    30. Discovers Universe's Largest Star 10,000 Times Brighter than Sun
    31. Do Heat, Motion and Energy Disappear at Absolute Zero?
    32. Remarkable New Berry Discovered in Florida
    33. Forest Survey Shows Serious Paper Problem
    34. Advantages of Rural Junior High Schools
    35. Original Article
    36. Insects Cost America Two Billion a Year
    37. New School of Citizenship and Public Affairs
    38. Books Received
    39. Book Reviews
    1. UNITED STATES PUBLICATION (page 181)

      Article first published online: 17 MAR 2010 | DOI: 10.1111/j.1949-8594.1925.tb04911.x

  10. An Alcohol Burner for the Laboratory

    1. Top of page
    2. Original Article
    3. Science Clubs Urged for High Schools
    4. Mercury Boiler Living up to Expectations
    5. Original Article
    6. Cod Liver Oil Makes Cows Give Better Milk
    7. Original Article
    8. The University of Chicago and Research
    9. Grafted Potatoes Grow Like Fruit
    10. United States Publication
    11. An Alcohol Burner for the Laboratory
    12. United States Publication
    13. Central Association of Science and Mathematics Teachers
    14. Annual Business Meeting
    15. Report of the Resolution Committee
    16. Mathematic Section
    17. Chemistry Section
    18. New England Association of Chemistry Teachers
    19. Iowa Science Teachers
    20. Significant Experiments in Heredity
    21. Original Article
    22. Articles in Current Periodicals
    23. Original Article
    24. Articles in Current Periodicals
    25. Original Article
    26. Star's Life Lasts 30,000,000,000 Years
    27. What's Ball Lightning?
    28. Canadian Animals Near Extinction
    29. Chinese Progressing in Modern Botany, says Chicago Professor
    30. Discovers Universe's Largest Star 10,000 Times Brighter than Sun
    31. Do Heat, Motion and Energy Disappear at Absolute Zero?
    32. Remarkable New Berry Discovered in Florida
    33. Forest Survey Shows Serious Paper Problem
    34. Advantages of Rural Junior High Schools
    35. Original Article
    36. Insects Cost America Two Billion a Year
    37. New School of Citizenship and Public Affairs
    38. Books Received
    39. Book Reviews
    1. AN ALCOHOL BURNER FOR THE LABORATORY (page 181)

      B. S. Garvey

      Article first published online: 17 MAR 2010 | DOI: 10.1111/j.1949-8594.1925.tb04912.x

  11. United States Publication

    1. Top of page
    2. Original Article
    3. Science Clubs Urged for High Schools
    4. Mercury Boiler Living up to Expectations
    5. Original Article
    6. Cod Liver Oil Makes Cows Give Better Milk
    7. Original Article
    8. The University of Chicago and Research
    9. Grafted Potatoes Grow Like Fruit
    10. United States Publication
    11. An Alcohol Burner for the Laboratory
    12. United States Publication
    13. Central Association of Science and Mathematics Teachers
    14. Annual Business Meeting
    15. Report of the Resolution Committee
    16. Mathematic Section
    17. Chemistry Section
    18. New England Association of Chemistry Teachers
    19. Iowa Science Teachers
    20. Significant Experiments in Heredity
    21. Original Article
    22. Articles in Current Periodicals
    23. Original Article
    24. Articles in Current Periodicals
    25. Original Article
    26. Star's Life Lasts 30,000,000,000 Years
    27. What's Ball Lightning?
    28. Canadian Animals Near Extinction
    29. Chinese Progressing in Modern Botany, says Chicago Professor
    30. Discovers Universe's Largest Star 10,000 Times Brighter than Sun
    31. Do Heat, Motion and Energy Disappear at Absolute Zero?
    32. Remarkable New Berry Discovered in Florida
    33. Forest Survey Shows Serious Paper Problem
    34. Advantages of Rural Junior High Schools
    35. Original Article
    36. Insects Cost America Two Billion a Year
    37. New School of Citizenship and Public Affairs
    38. Books Received
    39. Book Reviews
    1. UNITED STATES PUBLICATION (page 181)

      Article first published online: 17 MAR 2010 | DOI: 10.1111/j.1949-8594.1925.tb04913.x

  12. Central Association of Science and Mathematics Teachers

    1. Top of page
    2. Original Article
    3. Science Clubs Urged for High Schools
    4. Mercury Boiler Living up to Expectations
    5. Original Article
    6. Cod Liver Oil Makes Cows Give Better Milk
    7. Original Article
    8. The University of Chicago and Research
    9. Grafted Potatoes Grow Like Fruit
    10. United States Publication
    11. An Alcohol Burner for the Laboratory
    12. United States Publication
    13. Central Association of Science and Mathematics Teachers
    14. Annual Business Meeting
    15. Report of the Resolution Committee
    16. Mathematic Section
    17. Chemistry Section
    18. New England Association of Chemistry Teachers
    19. Iowa Science Teachers
    20. Significant Experiments in Heredity
    21. Original Article
    22. Articles in Current Periodicals
    23. Original Article
    24. Articles in Current Periodicals
    25. Original Article
    26. Star's Life Lasts 30,000,000,000 Years
    27. What's Ball Lightning?
    28. Canadian Animals Near Extinction
    29. Chinese Progressing in Modern Botany, says Chicago Professor
    30. Discovers Universe's Largest Star 10,000 Times Brighter than Sun
    31. Do Heat, Motion and Energy Disappear at Absolute Zero?
    32. Remarkable New Berry Discovered in Florida
    33. Forest Survey Shows Serious Paper Problem
    34. Advantages of Rural Junior High Schools
    35. Original Article
    36. Insects Cost America Two Billion a Year
    37. New School of Citizenship and Public Affairs
    38. Books Received
    39. Book Reviews
    1. CENTRAL ASSOCIATION OF SCIENCE AND MATHEMATICS TEACHERS (page 182)

      Article first published online: 17 MAR 2010 | DOI: 10.1111/j.1949-8594.1925.tb04914.x

  13. Annual Business Meeting

    1. Top of page
    2. Original Article
    3. Science Clubs Urged for High Schools
    4. Mercury Boiler Living up to Expectations
    5. Original Article
    6. Cod Liver Oil Makes Cows Give Better Milk
    7. Original Article
    8. The University of Chicago and Research
    9. Grafted Potatoes Grow Like Fruit
    10. United States Publication
    11. An Alcohol Burner for the Laboratory
    12. United States Publication
    13. Central Association of Science and Mathematics Teachers
    14. Annual Business Meeting
    15. Report of the Resolution Committee
    16. Mathematic Section
    17. Chemistry Section
    18. New England Association of Chemistry Teachers
    19. Iowa Science Teachers
    20. Significant Experiments in Heredity
    21. Original Article
    22. Articles in Current Periodicals
    23. Original Article
    24. Articles in Current Periodicals
    25. Original Article
    26. Star's Life Lasts 30,000,000,000 Years
    27. What's Ball Lightning?
    28. Canadian Animals Near Extinction
    29. Chinese Progressing in Modern Botany, says Chicago Professor
    30. Discovers Universe's Largest Star 10,000 Times Brighter than Sun
    31. Do Heat, Motion and Energy Disappear at Absolute Zero?
    32. Remarkable New Berry Discovered in Florida
    33. Forest Survey Shows Serious Paper Problem
    34. Advantages of Rural Junior High Schools
    35. Original Article
    36. Insects Cost America Two Billion a Year
    37. New School of Citizenship and Public Affairs
    38. Books Received
    39. Book Reviews
    1. ANNUAL BUSINESS MEETING (pages 182–183)

      Article first published online: 17 MAR 2010 | DOI: 10.1111/j.1949-8594.1925.tb04915.x

  14. Report of the Resolution Committee

    1. Top of page
    2. Original Article
    3. Science Clubs Urged for High Schools
    4. Mercury Boiler Living up to Expectations
    5. Original Article
    6. Cod Liver Oil Makes Cows Give Better Milk
    7. Original Article
    8. The University of Chicago and Research
    9. Grafted Potatoes Grow Like Fruit
    10. United States Publication
    11. An Alcohol Burner for the Laboratory
    12. United States Publication
    13. Central Association of Science and Mathematics Teachers
    14. Annual Business Meeting
    15. Report of the Resolution Committee
    16. Mathematic Section
    17. Chemistry Section
    18. New England Association of Chemistry Teachers
    19. Iowa Science Teachers
    20. Significant Experiments in Heredity
    21. Original Article
    22. Articles in Current Periodicals
    23. Original Article
    24. Articles in Current Periodicals
    25. Original Article
    26. Star's Life Lasts 30,000,000,000 Years
    27. What's Ball Lightning?
    28. Canadian Animals Near Extinction
    29. Chinese Progressing in Modern Botany, says Chicago Professor
    30. Discovers Universe's Largest Star 10,000 Times Brighter than Sun
    31. Do Heat, Motion and Energy Disappear at Absolute Zero?
    32. Remarkable New Berry Discovered in Florida
    33. Forest Survey Shows Serious Paper Problem
    34. Advantages of Rural Junior High Schools
    35. Original Article
    36. Insects Cost America Two Billion a Year
    37. New School of Citizenship and Public Affairs
    38. Books Received
    39. Book Reviews
    1. REPORT OF THE RESOLUTION COMMITTEE (page 183)

      Article first published online: 17 MAR 2010 | DOI: 10.1111/j.1949-8594.1925.tb04916.x

  15. Mathematic Section

    1. Top of page
    2. Original Article
    3. Science Clubs Urged for High Schools
    4. Mercury Boiler Living up to Expectations
    5. Original Article
    6. Cod Liver Oil Makes Cows Give Better Milk
    7. Original Article
    8. The University of Chicago and Research
    9. Grafted Potatoes Grow Like Fruit
    10. United States Publication
    11. An Alcohol Burner for the Laboratory
    12. United States Publication
    13. Central Association of Science and Mathematics Teachers
    14. Annual Business Meeting
    15. Report of the Resolution Committee
    16. Mathematic Section
    17. Chemistry Section
    18. New England Association of Chemistry Teachers
    19. Iowa Science Teachers
    20. Significant Experiments in Heredity
    21. Original Article
    22. Articles in Current Periodicals
    23. Original Article
    24. Articles in Current Periodicals
    25. Original Article
    26. Star's Life Lasts 30,000,000,000 Years
    27. What's Ball Lightning?
    28. Canadian Animals Near Extinction
    29. Chinese Progressing in Modern Botany, says Chicago Professor
    30. Discovers Universe's Largest Star 10,000 Times Brighter than Sun
    31. Do Heat, Motion and Energy Disappear at Absolute Zero?
    32. Remarkable New Berry Discovered in Florida
    33. Forest Survey Shows Serious Paper Problem
    34. Advantages of Rural Junior High Schools
    35. Original Article
    36. Insects Cost America Two Billion a Year
    37. New School of Citizenship and Public Affairs
    38. Books Received
    39. Book Reviews
    1. MINUTES OF THE MATHEMATIC SECTION C.A.S. & M.T. (pages 183–185)

      A. Blanche Clark

      Article first published online: 17 MAR 2010 | DOI: 10.1111/j.1949-8594.1925.tb04917.x

  16. Chemistry Section

    1. Top of page
    2. Original Article
    3. Science Clubs Urged for High Schools
    4. Mercury Boiler Living up to Expectations
    5. Original Article
    6. Cod Liver Oil Makes Cows Give Better Milk
    7. Original Article
    8. The University of Chicago and Research
    9. Grafted Potatoes Grow Like Fruit
    10. United States Publication
    11. An Alcohol Burner for the Laboratory
    12. United States Publication
    13. Central Association of Science and Mathematics Teachers
    14. Annual Business Meeting
    15. Report of the Resolution Committee
    16. Mathematic Section
    17. Chemistry Section
    18. New England Association of Chemistry Teachers
    19. Iowa Science Teachers
    20. Significant Experiments in Heredity
    21. Original Article
    22. Articles in Current Periodicals
    23. Original Article
    24. Articles in Current Periodicals
    25. Original Article
    26. Star's Life Lasts 30,000,000,000 Years
    27. What's Ball Lightning?
    28. Canadian Animals Near Extinction
    29. Chinese Progressing in Modern Botany, says Chicago Professor
    30. Discovers Universe's Largest Star 10,000 Times Brighter than Sun
    31. Do Heat, Motion and Energy Disappear at Absolute Zero?
    32. Remarkable New Berry Discovered in Florida
    33. Forest Survey Shows Serious Paper Problem
    34. Advantages of Rural Junior High Schools
    35. Original Article
    36. Insects Cost America Two Billion a Year
    37. New School of Citizenship and Public Affairs
    38. Books Received
    39. Book Reviews
    1. MINUTES OF THE CHEMISTRY SECTION, C.A.S. and M.T. (pages 186–187)

      SYLVESTER MOORE

      Article first published online: 17 MAR 2010 | DOI: 10.1111/j.1949-8594.1925.tb04918.x

  17. New England Association of Chemistry Teachers

    1. Top of page
    2. Original Article
    3. Science Clubs Urged for High Schools
    4. Mercury Boiler Living up to Expectations
    5. Original Article
    6. Cod Liver Oil Makes Cows Give Better Milk
    7. Original Article
    8. The University of Chicago and Research
    9. Grafted Potatoes Grow Like Fruit
    10. United States Publication
    11. An Alcohol Burner for the Laboratory
    12. United States Publication
    13. Central Association of Science and Mathematics Teachers
    14. Annual Business Meeting
    15. Report of the Resolution Committee
    16. Mathematic Section
    17. Chemistry Section
    18. New England Association of Chemistry Teachers
    19. Iowa Science Teachers
    20. Significant Experiments in Heredity
    21. Original Article
    22. Articles in Current Periodicals
    23. Original Article
    24. Articles in Current Periodicals
    25. Original Article
    26. Star's Life Lasts 30,000,000,000 Years
    27. What's Ball Lightning?
    28. Canadian Animals Near Extinction
    29. Chinese Progressing in Modern Botany, says Chicago Professor
    30. Discovers Universe's Largest Star 10,000 Times Brighter than Sun
    31. Do Heat, Motion and Energy Disappear at Absolute Zero?
    32. Remarkable New Berry Discovered in Florida
    33. Forest Survey Shows Serious Paper Problem
    34. Advantages of Rural Junior High Schools
    35. Original Article
    36. Insects Cost America Two Billion a Year
    37. New School of Citizenship and Public Affairs
    38. Books Received
    39. Book Reviews
    1. NEW ENGLAND ASSOCIATION OF CHEMISTRY TEACHERS (page 187)

      JOHN H. CORD

      Article first published online: 17 MAR 2010 | DOI: 10.1111/j.1949-8594.1925.tb04919.x

  18. Iowa Science Teachers

    1. Top of page
    2. Original Article
    3. Science Clubs Urged for High Schools
    4. Mercury Boiler Living up to Expectations
    5. Original Article
    6. Cod Liver Oil Makes Cows Give Better Milk
    7. Original Article
    8. The University of Chicago and Research
    9. Grafted Potatoes Grow Like Fruit
    10. United States Publication
    11. An Alcohol Burner for the Laboratory
    12. United States Publication
    13. Central Association of Science and Mathematics Teachers
    14. Annual Business Meeting
    15. Report of the Resolution Committee
    16. Mathematic Section
    17. Chemistry Section
    18. New England Association of Chemistry Teachers
    19. Iowa Science Teachers
    20. Significant Experiments in Heredity
    21. Original Article
    22. Articles in Current Periodicals
    23. Original Article
    24. Articles in Current Periodicals
    25. Original Article
    26. Star's Life Lasts 30,000,000,000 Years
    27. What's Ball Lightning?
    28. Canadian Animals Near Extinction
    29. Chinese Progressing in Modern Botany, says Chicago Professor
    30. Discovers Universe's Largest Star 10,000 Times Brighter than Sun
    31. Do Heat, Motion and Energy Disappear at Absolute Zero?
    32. Remarkable New Berry Discovered in Florida
    33. Forest Survey Shows Serious Paper Problem
    34. Advantages of Rural Junior High Schools
    35. Original Article
    36. Insects Cost America Two Billion a Year
    37. New School of Citizenship and Public Affairs
    38. Books Received
    39. Book Reviews
    1. IOWA SCIENCE TEACHERS (pages 187–188)

      F. E. GOODELL

      Article first published online: 17 MAR 2010 | DOI: 10.1111/j.1949-8594.1925.tb04920.x

  19. Significant Experiments in Heredity

    1. Top of page
    2. Original Article
    3. Science Clubs Urged for High Schools
    4. Mercury Boiler Living up to Expectations
    5. Original Article
    6. Cod Liver Oil Makes Cows Give Better Milk
    7. Original Article
    8. The University of Chicago and Research
    9. Grafted Potatoes Grow Like Fruit
    10. United States Publication
    11. An Alcohol Burner for the Laboratory
    12. United States Publication
    13. Central Association of Science and Mathematics Teachers
    14. Annual Business Meeting
    15. Report of the Resolution Committee
    16. Mathematic Section
    17. Chemistry Section
    18. New England Association of Chemistry Teachers
    19. Iowa Science Teachers
    20. Significant Experiments in Heredity
    21. Original Article
    22. Articles in Current Periodicals
    23. Original Article
    24. Articles in Current Periodicals
    25. Original Article
    26. Star's Life Lasts 30,000,000,000 Years
    27. What's Ball Lightning?
    28. Canadian Animals Near Extinction
    29. Chinese Progressing in Modern Botany, says Chicago Professor
    30. Discovers Universe's Largest Star 10,000 Times Brighter than Sun
    31. Do Heat, Motion and Energy Disappear at Absolute Zero?
    32. Remarkable New Berry Discovered in Florida
    33. Forest Survey Shows Serious Paper Problem
    34. Advantages of Rural Junior High Schools
    35. Original Article
    36. Insects Cost America Two Billion a Year
    37. New School of Citizenship and Public Affairs
    38. Books Received
    39. Book Reviews
    1. SIGNIFICANT EXPERIMENTS IN HEREDITY (page 188)

      Article first published online: 17 MAR 2010 | DOI: 10.1111/j.1949-8594.1925.tb04921.x

  20. Original Article

    1. Top of page
    2. Original Article
    3. Science Clubs Urged for High Schools
    4. Mercury Boiler Living up to Expectations
    5. Original Article
    6. Cod Liver Oil Makes Cows Give Better Milk
    7. Original Article
    8. The University of Chicago and Research
    9. Grafted Potatoes Grow Like Fruit
    10. United States Publication
    11. An Alcohol Burner for the Laboratory
    12. United States Publication
    13. Central Association of Science and Mathematics Teachers
    14. Annual Business Meeting
    15. Report of the Resolution Committee
    16. Mathematic Section
    17. Chemistry Section
    18. New England Association of Chemistry Teachers
    19. Iowa Science Teachers
    20. Significant Experiments in Heredity
    21. Original Article
    22. Articles in Current Periodicals
    23. Original Article
    24. Articles in Current Periodicals
    25. Original Article
    26. Star's Life Lasts 30,000,000,000 Years
    27. What's Ball Lightning?
    28. Canadian Animals Near Extinction
    29. Chinese Progressing in Modern Botany, says Chicago Professor
    30. Discovers Universe's Largest Star 10,000 Times Brighter than Sun
    31. Do Heat, Motion and Energy Disappear at Absolute Zero?
    32. Remarkable New Berry Discovered in Florida
    33. Forest Survey Shows Serious Paper Problem
    34. Advantages of Rural Junior High Schools
    35. Original Article
    36. Insects Cost America Two Billion a Year
    37. New School of Citizenship and Public Affairs
    38. Books Received
    39. Book Reviews
    1. PROBLEM DEPARTMENT (pages 189–192)

      J. A. Nyberg

      Article first published online: 17 MAR 2010 | DOI: 10.1111/j.1949-8594.1925.tb04922.x

    2. SCIENCE QUESTIONS (pages 192–194)

      Franklin T. Jones

      Article first published online: 17 MAR 2010 | DOI: 10.1111/j.1949-8594.1925.tb04923.x

  21. Articles in Current Periodicals

    1. Top of page
    2. Original Article
    3. Science Clubs Urged for High Schools
    4. Mercury Boiler Living up to Expectations
    5. Original Article
    6. Cod Liver Oil Makes Cows Give Better Milk
    7. Original Article
    8. The University of Chicago and Research
    9. Grafted Potatoes Grow Like Fruit
    10. United States Publication
    11. An Alcohol Burner for the Laboratory
    12. United States Publication
    13. Central Association of Science and Mathematics Teachers
    14. Annual Business Meeting
    15. Report of the Resolution Committee
    16. Mathematic Section
    17. Chemistry Section
    18. New England Association of Chemistry Teachers
    19. Iowa Science Teachers
    20. Significant Experiments in Heredity
    21. Original Article
    22. Articles in Current Periodicals
    23. Original Article
    24. Articles in Current Periodicals
    25. Original Article
    26. Star's Life Lasts 30,000,000,000 Years
    27. What's Ball Lightning?
    28. Canadian Animals Near Extinction
    29. Chinese Progressing in Modern Botany, says Chicago Professor
    30. Discovers Universe's Largest Star 10,000 Times Brighter than Sun
    31. Do Heat, Motion and Energy Disappear at Absolute Zero?
    32. Remarkable New Berry Discovered in Florida
    33. Forest Survey Shows Serious Paper Problem
    34. Advantages of Rural Junior High Schools
    35. Original Article
    36. Insects Cost America Two Billion a Year
    37. New School of Citizenship and Public Affairs
    38. Books Received
    39. Book Reviews
    1. ARTICLES IN CURRENT PERIODICALS (pages 194–195)

      Article first published online: 17 MAR 2010 | DOI: 10.1111/j.1949-8594.1925.tb04924.x

  22. Original Article

    1. Top of page
    2. Original Article
    3. Science Clubs Urged for High Schools
    4. Mercury Boiler Living up to Expectations
    5. Original Article
    6. Cod Liver Oil Makes Cows Give Better Milk
    7. Original Article
    8. The University of Chicago and Research
    9. Grafted Potatoes Grow Like Fruit
    10. United States Publication
    11. An Alcohol Burner for the Laboratory
    12. United States Publication
    13. Central Association of Science and Mathematics Teachers
    14. Annual Business Meeting
    15. Report of the Resolution Committee
    16. Mathematic Section
    17. Chemistry Section
    18. New England Association of Chemistry Teachers
    19. Iowa Science Teachers
    20. Significant Experiments in Heredity
    21. Original Article
    22. Articles in Current Periodicals
    23. Original Article
    24. Articles in Current Periodicals
    25. Original Article
    26. Star's Life Lasts 30,000,000,000 Years
    27. What's Ball Lightning?
    28. Canadian Animals Near Extinction
    29. Chinese Progressing in Modern Botany, says Chicago Professor
    30. Discovers Universe's Largest Star 10,000 Times Brighter than Sun
    31. Do Heat, Motion and Energy Disappear at Absolute Zero?
    32. Remarkable New Berry Discovered in Florida
    33. Forest Survey Shows Serious Paper Problem
    34. Advantages of Rural Junior High Schools
    35. Original Article
    36. Insects Cost America Two Billion a Year
    37. New School of Citizenship and Public Affairs
    38. Books Received
    39. Book Reviews
    1. MAKING USE OF THE ILLUSTRATIVE MATERIAL IN TEXTS (pages 196–197)

      Douglas C. Ridgley

      Article first published online: 17 MAR 2010 | DOI: 10.1111/j.1949-8594.1925.tb04925.x

  23. Articles in Current Periodicals

    1. Top of page
    2. Original Article
    3. Science Clubs Urged for High Schools
    4. Mercury Boiler Living up to Expectations
    5. Original Article
    6. Cod Liver Oil Makes Cows Give Better Milk
    7. Original Article
    8. The University of Chicago and Research
    9. Grafted Potatoes Grow Like Fruit
    10. United States Publication
    11. An Alcohol Burner for the Laboratory
    12. United States Publication
    13. Central Association of Science and Mathematics Teachers
    14. Annual Business Meeting
    15. Report of the Resolution Committee
    16. Mathematic Section
    17. Chemistry Section
    18. New England Association of Chemistry Teachers
    19. Iowa Science Teachers
    20. Significant Experiments in Heredity
    21. Original Article
    22. Articles in Current Periodicals
    23. Original Article
    24. Articles in Current Periodicals
    25. Original Article
    26. Star's Life Lasts 30,000,000,000 Years
    27. What's Ball Lightning?
    28. Canadian Animals Near Extinction
    29. Chinese Progressing in Modern Botany, says Chicago Professor
    30. Discovers Universe's Largest Star 10,000 Times Brighter than Sun
    31. Do Heat, Motion and Energy Disappear at Absolute Zero?
    32. Remarkable New Berry Discovered in Florida
    33. Forest Survey Shows Serious Paper Problem
    34. Advantages of Rural Junior High Schools
    35. Original Article
    36. Insects Cost America Two Billion a Year
    37. New School of Citizenship and Public Affairs
    38. Books Received
    39. Book Reviews
    1. HOW TO MAKE THE GEOGRAPHY EXAMINATIONS INTERESTING (pages 197–199)

      Ina Cullom Robertson

      Article first published online: 17 MAR 2010 | DOI: 10.1111/j.1949-8594.1925.tb04926.x

  24. Original Article

    1. Top of page
    2. Original Article
    3. Science Clubs Urged for High Schools
    4. Mercury Boiler Living up to Expectations
    5. Original Article
    6. Cod Liver Oil Makes Cows Give Better Milk
    7. Original Article
    8. The University of Chicago and Research
    9. Grafted Potatoes Grow Like Fruit
    10. United States Publication
    11. An Alcohol Burner for the Laboratory
    12. United States Publication
    13. Central Association of Science and Mathematics Teachers
    14. Annual Business Meeting
    15. Report of the Resolution Committee
    16. Mathematic Section
    17. Chemistry Section
    18. New England Association of Chemistry Teachers
    19. Iowa Science Teachers
    20. Significant Experiments in Heredity
    21. Original Article
    22. Articles in Current Periodicals
    23. Original Article
    24. Articles in Current Periodicals
    25. Original Article
    26. Star's Life Lasts 30,000,000,000 Years
    27. What's Ball Lightning?
    28. Canadian Animals Near Extinction
    29. Chinese Progressing in Modern Botany, says Chicago Professor
    30. Discovers Universe's Largest Star 10,000 Times Brighter than Sun
    31. Do Heat, Motion and Energy Disappear at Absolute Zero?
    32. Remarkable New Berry Discovered in Florida
    33. Forest Survey Shows Serious Paper Problem
    34. Advantages of Rural Junior High Schools
    35. Original Article
    36. Insects Cost America Two Billion a Year
    37. New School of Citizenship and Public Affairs
    38. Books Received
    39. Book Reviews
  25. Star's Life Lasts 30,000,000,000 Years

    1. Top of page
    2. Original Article
    3. Science Clubs Urged for High Schools
    4. Mercury Boiler Living up to Expectations
    5. Original Article
    6. Cod Liver Oil Makes Cows Give Better Milk
    7. Original Article
    8. The University of Chicago and Research
    9. Grafted Potatoes Grow Like Fruit
    10. United States Publication
    11. An Alcohol Burner for the Laboratory
    12. United States Publication
    13. Central Association of Science and Mathematics Teachers
    14. Annual Business Meeting
    15. Report of the Resolution Committee
    16. Mathematic Section
    17. Chemistry Section
    18. New England Association of Chemistry Teachers
    19. Iowa Science Teachers
    20. Significant Experiments in Heredity
    21. Original Article
    22. Articles in Current Periodicals
    23. Original Article
    24. Articles in Current Periodicals
    25. Original Article
    26. Star's Life Lasts 30,000,000,000 Years
    27. What's Ball Lightning?
    28. Canadian Animals Near Extinction
    29. Chinese Progressing in Modern Botany, says Chicago Professor
    30. Discovers Universe's Largest Star 10,000 Times Brighter than Sun
    31. Do Heat, Motion and Energy Disappear at Absolute Zero?
    32. Remarkable New Berry Discovered in Florida
    33. Forest Survey Shows Serious Paper Problem
    34. Advantages of Rural Junior High Schools
    35. Original Article
    36. Insects Cost America Two Billion a Year
    37. New School of Citizenship and Public Affairs
    38. Books Received
    39. Book Reviews
    1. STAR'S LIFE LASTS 30,000,000,000 YEARS (page 200)

      Article first published online: 17 MAR 2010 | DOI: 10.1111/j.1949-8594.1925.tb04928.x

  26. What's Ball Lightning?

    1. Top of page
    2. Original Article
    3. Science Clubs Urged for High Schools
    4. Mercury Boiler Living up to Expectations
    5. Original Article
    6. Cod Liver Oil Makes Cows Give Better Milk
    7. Original Article
    8. The University of Chicago and Research
    9. Grafted Potatoes Grow Like Fruit
    10. United States Publication
    11. An Alcohol Burner for the Laboratory
    12. United States Publication
    13. Central Association of Science and Mathematics Teachers
    14. Annual Business Meeting
    15. Report of the Resolution Committee
    16. Mathematic Section
    17. Chemistry Section
    18. New England Association of Chemistry Teachers
    19. Iowa Science Teachers
    20. Significant Experiments in Heredity
    21. Original Article
    22. Articles in Current Periodicals
    23. Original Article
    24. Articles in Current Periodicals
    25. Original Article
    26. Star's Life Lasts 30,000,000,000 Years
    27. What's Ball Lightning?
    28. Canadian Animals Near Extinction
    29. Chinese Progressing in Modern Botany, says Chicago Professor
    30. Discovers Universe's Largest Star 10,000 Times Brighter than Sun
    31. Do Heat, Motion and Energy Disappear at Absolute Zero?
    32. Remarkable New Berry Discovered in Florida
    33. Forest Survey Shows Serious Paper Problem
    34. Advantages of Rural Junior High Schools
    35. Original Article
    36. Insects Cost America Two Billion a Year
    37. New School of Citizenship and Public Affairs
    38. Books Received
    39. Book Reviews
    1. WHAT'S BALL LIGHTNING? SCIENTIST WONDERS (page 200)

      Article first published online: 17 MAR 2010 | DOI: 10.1111/j.1949-8594.1925.tb04929.x

  27. Canadian Animals Near Extinction

    1. Top of page
    2. Original Article
    3. Science Clubs Urged for High Schools
    4. Mercury Boiler Living up to Expectations
    5. Original Article
    6. Cod Liver Oil Makes Cows Give Better Milk
    7. Original Article
    8. The University of Chicago and Research
    9. Grafted Potatoes Grow Like Fruit
    10. United States Publication
    11. An Alcohol Burner for the Laboratory
    12. United States Publication
    13. Central Association of Science and Mathematics Teachers
    14. Annual Business Meeting
    15. Report of the Resolution Committee
    16. Mathematic Section
    17. Chemistry Section
    18. New England Association of Chemistry Teachers
    19. Iowa Science Teachers
    20. Significant Experiments in Heredity
    21. Original Article
    22. Articles in Current Periodicals
    23. Original Article
    24. Articles in Current Periodicals
    25. Original Article
    26. Star's Life Lasts 30,000,000,000 Years
    27. What's Ball Lightning?
    28. Canadian Animals Near Extinction
    29. Chinese Progressing in Modern Botany, says Chicago Professor
    30. Discovers Universe's Largest Star 10,000 Times Brighter than Sun
    31. Do Heat, Motion and Energy Disappear at Absolute Zero?
    32. Remarkable New Berry Discovered in Florida
    33. Forest Survey Shows Serious Paper Problem
    34. Advantages of Rural Junior High Schools
    35. Original Article
    36. Insects Cost America Two Billion a Year
    37. New School of Citizenship and Public Affairs
    38. Books Received
    39. Book Reviews
    1. CANADIAN ANIMALS NEAR EXTINCTION (page 201)

      Article first published online: 17 MAR 2010 | DOI: 10.1111/j.1949-8594.1925.tb04930.x

  28. Chinese Progressing in Modern Botany, says Chicago Professor

    1. Top of page
    2. Original Article
    3. Science Clubs Urged for High Schools
    4. Mercury Boiler Living up to Expectations
    5. Original Article
    6. Cod Liver Oil Makes Cows Give Better Milk
    7. Original Article
    8. The University of Chicago and Research
    9. Grafted Potatoes Grow Like Fruit
    10. United States Publication
    11. An Alcohol Burner for the Laboratory
    12. United States Publication
    13. Central Association of Science and Mathematics Teachers
    14. Annual Business Meeting
    15. Report of the Resolution Committee
    16. Mathematic Section
    17. Chemistry Section
    18. New England Association of Chemistry Teachers
    19. Iowa Science Teachers
    20. Significant Experiments in Heredity
    21. Original Article
    22. Articles in Current Periodicals
    23. Original Article
    24. Articles in Current Periodicals
    25. Original Article
    26. Star's Life Lasts 30,000,000,000 Years
    27. What's Ball Lightning?
    28. Canadian Animals Near Extinction
    29. Chinese Progressing in Modern Botany, says Chicago Professor
    30. Discovers Universe's Largest Star 10,000 Times Brighter than Sun
    31. Do Heat, Motion and Energy Disappear at Absolute Zero?
    32. Remarkable New Berry Discovered in Florida
    33. Forest Survey Shows Serious Paper Problem
    34. Advantages of Rural Junior High Schools
    35. Original Article
    36. Insects Cost America Two Billion a Year
    37. New School of Citizenship and Public Affairs
    38. Books Received
    39. Book Reviews
    1. CHINESE PROGRESSING IN MODERN BOTANY, SAYS CHICAGO PROFESSOR (page 201)

      Article first published online: 17 MAR 2010 | DOI: 10.1111/j.1949-8594.1925.tb04931.x

  29. Discovers Universe's Largest Star 10,000 Times Brighter than Sun

    1. Top of page
    2. Original Article
    3. Science Clubs Urged for High Schools
    4. Mercury Boiler Living up to Expectations
    5. Original Article
    6. Cod Liver Oil Makes Cows Give Better Milk
    7. Original Article
    8. The University of Chicago and Research
    9. Grafted Potatoes Grow Like Fruit
    10. United States Publication
    11. An Alcohol Burner for the Laboratory
    12. United States Publication
    13. Central Association of Science and Mathematics Teachers
    14. Annual Business Meeting
    15. Report of the Resolution Committee
    16. Mathematic Section
    17. Chemistry Section
    18. New England Association of Chemistry Teachers
    19. Iowa Science Teachers
    20. Significant Experiments in Heredity
    21. Original Article
    22. Articles in Current Periodicals
    23. Original Article
    24. Articles in Current Periodicals
    25. Original Article
    26. Star's Life Lasts 30,000,000,000 Years
    27. What's Ball Lightning?
    28. Canadian Animals Near Extinction
    29. Chinese Progressing in Modern Botany, says Chicago Professor
    30. Discovers Universe's Largest Star 10,000 Times Brighter than Sun
    31. Do Heat, Motion and Energy Disappear at Absolute Zero?
    32. Remarkable New Berry Discovered in Florida
    33. Forest Survey Shows Serious Paper Problem
    34. Advantages of Rural Junior High Schools
    35. Original Article
    36. Insects Cost America Two Billion a Year
    37. New School of Citizenship and Public Affairs
    38. Books Received
    39. Book Reviews
    1. DISCOVERS UNIVERSE'S LARGEST STAR 10,000 TIMES BRIGHTER THAN SUN (page 202)

      Article first published online: 17 MAR 2010 | DOI: 10.1111/j.1949-8594.1925.tb04932.x

  30. Do Heat, Motion and Energy Disappear at Absolute Zero?

    1. Top of page
    2. Original Article
    3. Science Clubs Urged for High Schools
    4. Mercury Boiler Living up to Expectations
    5. Original Article
    6. Cod Liver Oil Makes Cows Give Better Milk
    7. Original Article
    8. The University of Chicago and Research
    9. Grafted Potatoes Grow Like Fruit
    10. United States Publication
    11. An Alcohol Burner for the Laboratory
    12. United States Publication
    13. Central Association of Science and Mathematics Teachers
    14. Annual Business Meeting
    15. Report of the Resolution Committee
    16. Mathematic Section
    17. Chemistry Section
    18. New England Association of Chemistry Teachers
    19. Iowa Science Teachers
    20. Significant Experiments in Heredity
    21. Original Article
    22. Articles in Current Periodicals
    23. Original Article
    24. Articles in Current Periodicals
    25. Original Article
    26. Star's Life Lasts 30,000,000,000 Years
    27. What's Ball Lightning?
    28. Canadian Animals Near Extinction
    29. Chinese Progressing in Modern Botany, says Chicago Professor
    30. Discovers Universe's Largest Star 10,000 Times Brighter than Sun
    31. Do Heat, Motion and Energy Disappear at Absolute Zero?
    32. Remarkable New Berry Discovered in Florida
    33. Forest Survey Shows Serious Paper Problem
    34. Advantages of Rural Junior High Schools
    35. Original Article
    36. Insects Cost America Two Billion a Year
    37. New School of Citizenship and Public Affairs
    38. Books Received
    39. Book Reviews
    1. DO HEAT, MOTION AND ENERGY DISAPPEAR AT ABSOLUTE ZERO? (pages 202–204)

      Article first published online: 17 MAR 2010 | DOI: 10.1111/j.1949-8594.1925.tb04933.x

  31. Remarkable New Berry Discovered in Florida

    1. Top of page
    2. Original Article
    3. Science Clubs Urged for High Schools
    4. Mercury Boiler Living up to Expectations
    5. Original Article
    6. Cod Liver Oil Makes Cows Give Better Milk
    7. Original Article
    8. The University of Chicago and Research
    9. Grafted Potatoes Grow Like Fruit
    10. United States Publication
    11. An Alcohol Burner for the Laboratory
    12. United States Publication
    13. Central Association of Science and Mathematics Teachers
    14. Annual Business Meeting
    15. Report of the Resolution Committee
    16. Mathematic Section
    17. Chemistry Section
    18. New England Association of Chemistry Teachers
    19. Iowa Science Teachers
    20. Significant Experiments in Heredity
    21. Original Article
    22. Articles in Current Periodicals
    23. Original Article
    24. Articles in Current Periodicals
    25. Original Article
    26. Star's Life Lasts 30,000,000,000 Years
    27. What's Ball Lightning?
    28. Canadian Animals Near Extinction
    29. Chinese Progressing in Modern Botany, says Chicago Professor
    30. Discovers Universe's Largest Star 10,000 Times Brighter than Sun
    31. Do Heat, Motion and Energy Disappear at Absolute Zero?
    32. Remarkable New Berry Discovered in Florida
    33. Forest Survey Shows Serious Paper Problem
    34. Advantages of Rural Junior High Schools
    35. Original Article
    36. Insects Cost America Two Billion a Year
    37. New School of Citizenship and Public Affairs
    38. Books Received
    39. Book Reviews
    1. REMARKABLE NEW BERRY DISCOVERED IN FLORIDA (page 204)

      Article first published online: 17 MAR 2010 | DOI: 10.1111/j.1949-8594.1925.tb04934.x

  32. Forest Survey Shows Serious Paper Problem

    1. Top of page
    2. Original Article
    3. Science Clubs Urged for High Schools
    4. Mercury Boiler Living up to Expectations
    5. Original Article
    6. Cod Liver Oil Makes Cows Give Better Milk
    7. Original Article
    8. The University of Chicago and Research
    9. Grafted Potatoes Grow Like Fruit
    10. United States Publication
    11. An Alcohol Burner for the Laboratory
    12. United States Publication
    13. Central Association of Science and Mathematics Teachers
    14. Annual Business Meeting
    15. Report of the Resolution Committee
    16. Mathematic Section
    17. Chemistry Section
    18. New England Association of Chemistry Teachers
    19. Iowa Science Teachers
    20. Significant Experiments in Heredity
    21. Original Article
    22. Articles in Current Periodicals
    23. Original Article
    24. Articles in Current Periodicals
    25. Original Article
    26. Star's Life Lasts 30,000,000,000 Years
    27. What's Ball Lightning?
    28. Canadian Animals Near Extinction
    29. Chinese Progressing in Modern Botany, says Chicago Professor
    30. Discovers Universe's Largest Star 10,000 Times Brighter than Sun
    31. Do Heat, Motion and Energy Disappear at Absolute Zero?
    32. Remarkable New Berry Discovered in Florida
    33. Forest Survey Shows Serious Paper Problem
    34. Advantages of Rural Junior High Schools
    35. Original Article
    36. Insects Cost America Two Billion a Year
    37. New School of Citizenship and Public Affairs
    38. Books Received
    39. Book Reviews
    1. FOREST SURVEY SHOWS SERIOUS PAPER PROBLEM (page 206)

      Article first published online: 17 MAR 2010 | DOI: 10.1111/j.1949-8594.1925.tb04935.x

  33. Advantages of Rural Junior High Schools

    1. Top of page
    2. Original Article
    3. Science Clubs Urged for High Schools
    4. Mercury Boiler Living up to Expectations
    5. Original Article
    6. Cod Liver Oil Makes Cows Give Better Milk
    7. Original Article
    8. The University of Chicago and Research
    9. Grafted Potatoes Grow Like Fruit
    10. United States Publication
    11. An Alcohol Burner for the Laboratory
    12. United States Publication
    13. Central Association of Science and Mathematics Teachers
    14. Annual Business Meeting
    15. Report of the Resolution Committee
    16. Mathematic Section
    17. Chemistry Section
    18. New England Association of Chemistry Teachers
    19. Iowa Science Teachers
    20. Significant Experiments in Heredity
    21. Original Article
    22. Articles in Current Periodicals
    23. Original Article
    24. Articles in Current Periodicals
    25. Original Article
    26. Star's Life Lasts 30,000,000,000 Years
    27. What's Ball Lightning?
    28. Canadian Animals Near Extinction
    29. Chinese Progressing in Modern Botany, says Chicago Professor
    30. Discovers Universe's Largest Star 10,000 Times Brighter than Sun
    31. Do Heat, Motion and Energy Disappear at Absolute Zero?
    32. Remarkable New Berry Discovered in Florida
    33. Forest Survey Shows Serious Paper Problem
    34. Advantages of Rural Junior High Schools
    35. Original Article
    36. Insects Cost America Two Billion a Year
    37. New School of Citizenship and Public Affairs
    38. Books Received
    39. Book Reviews
    1. ADVANTAGES OF RURAL JUNIOR HIGH SCHOOLS (page 206)

      Article first published online: 17 MAR 2010 | DOI: 10.1111/j.1949-8594.1925.tb04936.x

  34. Original Article

    1. Top of page
    2. Original Article
    3. Science Clubs Urged for High Schools
    4. Mercury Boiler Living up to Expectations
    5. Original Article
    6. Cod Liver Oil Makes Cows Give Better Milk
    7. Original Article
    8. The University of Chicago and Research
    9. Grafted Potatoes Grow Like Fruit
    10. United States Publication
    11. An Alcohol Burner for the Laboratory
    12. United States Publication
    13. Central Association of Science and Mathematics Teachers
    14. Annual Business Meeting
    15. Report of the Resolution Committee
    16. Mathematic Section
    17. Chemistry Section
    18. New England Association of Chemistry Teachers
    19. Iowa Science Teachers
    20. Significant Experiments in Heredity
    21. Original Article
    22. Articles in Current Periodicals
    23. Original Article
    24. Articles in Current Periodicals
    25. Original Article
    26. Star's Life Lasts 30,000,000,000 Years
    27. What's Ball Lightning?
    28. Canadian Animals Near Extinction
    29. Chinese Progressing in Modern Botany, says Chicago Professor
    30. Discovers Universe's Largest Star 10,000 Times Brighter than Sun
    31. Do Heat, Motion and Energy Disappear at Absolute Zero?
    32. Remarkable New Berry Discovered in Florida
    33. Forest Survey Shows Serious Paper Problem
    34. Advantages of Rural Junior High Schools
    35. Original Article
    36. Insects Cost America Two Billion a Year
    37. New School of Citizenship and Public Affairs
    38. Books Received
    39. Book Reviews
    1. COTTON ACAUIRES A NEW CAMOUFLAGE (page 208)

      Dr. Edwin E. Slosson

      Article first published online: 17 MAR 2010 | DOI: 10.1111/j.1949-8594.1925.tb04937.x

    2. THE SUN'S PLACE IN THE UNIVERSE (page 210)

      Isabel M. Lewis

      Article first published online: 17 MAR 2010 | DOI: 10.1111/j.1949-8594.1925.tb04938.x

  35. Insects Cost America Two Billion a Year

    1. Top of page
    2. Original Article
    3. Science Clubs Urged for High Schools
    4. Mercury Boiler Living up to Expectations
    5. Original Article
    6. Cod Liver Oil Makes Cows Give Better Milk
    7. Original Article
    8. The University of Chicago and Research
    9. Grafted Potatoes Grow Like Fruit
    10. United States Publication
    11. An Alcohol Burner for the Laboratory
    12. United States Publication
    13. Central Association of Science and Mathematics Teachers
    14. Annual Business Meeting
    15. Report of the Resolution Committee
    16. Mathematic Section
    17. Chemistry Section
    18. New England Association of Chemistry Teachers
    19. Iowa Science Teachers
    20. Significant Experiments in Heredity
    21. Original Article
    22. Articles in Current Periodicals
    23. Original Article
    24. Articles in Current Periodicals
    25. Original Article
    26. Star's Life Lasts 30,000,000,000 Years
    27. What's Ball Lightning?
    28. Canadian Animals Near Extinction
    29. Chinese Progressing in Modern Botany, says Chicago Professor
    30. Discovers Universe's Largest Star 10,000 Times Brighter than Sun
    31. Do Heat, Motion and Energy Disappear at Absolute Zero?
    32. Remarkable New Berry Discovered in Florida
    33. Forest Survey Shows Serious Paper Problem
    34. Advantages of Rural Junior High Schools
    35. Original Article
    36. Insects Cost America Two Billion a Year
    37. New School of Citizenship and Public Affairs
    38. Books Received
    39. Book Reviews
    1. INSECTS COST AMERICA TWO BILLION A YEAR (page 212)

      Article first published online: 17 MAR 2010 | DOI: 10.1111/j.1949-8594.1925.tb04939.x

  36. New School of Citizenship and Public Affairs

    1. Top of page
    2. Original Article
    3. Science Clubs Urged for High Schools
    4. Mercury Boiler Living up to Expectations
    5. Original Article
    6. Cod Liver Oil Makes Cows Give Better Milk
    7. Original Article
    8. The University of Chicago and Research
    9. Grafted Potatoes Grow Like Fruit
    10. United States Publication
    11. An Alcohol Burner for the Laboratory
    12. United States Publication
    13. Central Association of Science and Mathematics Teachers
    14. Annual Business Meeting
    15. Report of the Resolution Committee
    16. Mathematic Section
    17. Chemistry Section
    18. New England Association of Chemistry Teachers
    19. Iowa Science Teachers
    20. Significant Experiments in Heredity
    21. Original Article
    22. Articles in Current Periodicals
    23. Original Article
    24. Articles in Current Periodicals
    25. Original Article
    26. Star's Life Lasts 30,000,000,000 Years
    27. What's Ball Lightning?
    28. Canadian Animals Near Extinction
    29. Chinese Progressing in Modern Botany, says Chicago Professor
    30. Discovers Universe's Largest Star 10,000 Times Brighter than Sun
    31. Do Heat, Motion and Energy Disappear at Absolute Zero?
    32. Remarkable New Berry Discovered in Florida
    33. Forest Survey Shows Serious Paper Problem
    34. Advantages of Rural Junior High Schools
    35. Original Article
    36. Insects Cost America Two Billion a Year
    37. New School of Citizenship and Public Affairs
    38. Books Received
    39. Book Reviews
    1. NEW SCHOOL OF CITIZENSHIP AND PUBLIC AFFAIRS (page 212)

      Article first published online: 17 MAR 2010 | DOI: 10.1111/j.1949-8594.1925.tb04940.x

  37. Books Received

    1. Top of page
    2. Original Article
    3. Science Clubs Urged for High Schools
    4. Mercury Boiler Living up to Expectations
    5. Original Article
    6. Cod Liver Oil Makes Cows Give Better Milk
    7. Original Article
    8. The University of Chicago and Research
    9. Grafted Potatoes Grow Like Fruit
    10. United States Publication
    11. An Alcohol Burner for the Laboratory
    12. United States Publication
    13. Central Association of Science and Mathematics Teachers
    14. Annual Business Meeting
    15. Report of the Resolution Committee
    16. Mathematic Section
    17. Chemistry Section
    18. New England Association of Chemistry Teachers
    19. Iowa Science Teachers
    20. Significant Experiments in Heredity
    21. Original Article
    22. Articles in Current Periodicals
    23. Original Article
    24. Articles in Current Periodicals
    25. Original Article
    26. Star's Life Lasts 30,000,000,000 Years
    27. What's Ball Lightning?
    28. Canadian Animals Near Extinction
    29. Chinese Progressing in Modern Botany, says Chicago Professor
    30. Discovers Universe's Largest Star 10,000 Times Brighter than Sun
    31. Do Heat, Motion and Energy Disappear at Absolute Zero?
    32. Remarkable New Berry Discovered in Florida
    33. Forest Survey Shows Serious Paper Problem
    34. Advantages of Rural Junior High Schools
    35. Original Article
    36. Insects Cost America Two Billion a Year
    37. New School of Citizenship and Public Affairs
    38. Books Received
    39. Book Reviews
    1. BOOKS RECEIVED (page 214)

      Article first published online: 17 MAR 2010 | DOI: 10.1111/j.1949-8594.1925.tb04941.x

  38. Book Reviews

    1. Top of page
    2. Original Article
    3. Science Clubs Urged for High Schools
    4. Mercury Boiler Living up to Expectations
    5. Original Article
    6. Cod Liver Oil Makes Cows Give Better Milk
    7. Original Article
    8. The University of Chicago and Research
    9. Grafted Potatoes Grow Like Fruit
    10. United States Publication
    11. An Alcohol Burner for the Laboratory
    12. United States Publication
    13. Central Association of Science and Mathematics Teachers
    14. Annual Business Meeting
    15. Report of the Resolution Committee
    16. Mathematic Section
    17. Chemistry Section
    18. New England Association of Chemistry Teachers
    19. Iowa Science Teachers
    20. Significant Experiments in Heredity
    21. Original Article
    22. Articles in Current Periodicals
    23. Original Article
    24. Articles in Current Periodicals
    25. Original Article
    26. Star's Life Lasts 30,000,000,000 Years
    27. What's Ball Lightning?
    28. Canadian Animals Near Extinction
    29. Chinese Progressing in Modern Botany, says Chicago Professor
    30. Discovers Universe's Largest Star 10,000 Times Brighter than Sun
    31. Do Heat, Motion and Energy Disappear at Absolute Zero?
    32. Remarkable New Berry Discovered in Florida
    33. Forest Survey Shows Serious Paper Problem
    34. Advantages of Rural Junior High Schools
    35. Original Article
    36. Insects Cost America Two Billion a Year
    37. New School of Citizenship and Public Affairs
    38. Books Received
    39. Book Reviews
    1. BOOK REVIEWS (pages 216–222)

      Article first published online: 17 MAR 2010 | DOI: 10.1111/j.1949-8594.1925.tb04942.x

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