Chapter 12. More Multiplication and Division: Working with Larger Numbers
Published Online: 16 APR 2008
DOI: 10.1002/9780470699096.ch12
Copyright © 2003 Whurr Publisher
Book Title
Dyslexia, Dyspraxia and Mathematics
Additional Information
How to Cite
Yeo, D. (2008) More Multiplication and Division: Working with Larger Numbers, in Dyslexia, Dyspraxia and Mathematics, Whurr Publishers Ltd, Philadelphia, PA, USA. doi: 10.1002/9780470699096.ch12
Publication History
- Published Online: 16 APR 2008
- Published Print: 15 DEC 2002
ISBN Information
Print ISBN: 9781861563231
Online ISBN: 9780470699096
- Summary
- Chapter
Keywords:
- single-digit multiplier;
- larger numbers;
- dyslexia;
- subtraction calculation;
- dyspraxic children
Summary
This chapter contains section titled:
The standard methods for short and long multiplication
Understanding-based approaches to short-multiplication
An important pre-skill for short multiplication: multiplying tens etc.
Short multiplication; some general teaching recommendations and suggestions
Word problems: short multiplication
A mental calculation approach to long multiplication
Multiplication on the‘place value grid’
The area model
Mental methods for carrying out long multiplication calculations
Teaching the standard multiplication algorithm
Division
An informal method for working out short and long division calculations
Practical teaching suggestions: short division
Mental long division
The standard division procedures