Home >
Library >
Good Questions > Good Questions for Number Sense
Good Questions for Number Sense
Ed2Ed - Educator to Educator Exchange
Invert-and-Multiply Rule
| Level: |
6th grade (or first time I&M is taught) |
| Goal: |
Motivate and explain what seems to many to be a magic trick. |
| When: |
Before teaching/using I&M rule |
| Format: |
Mathcast |
| Author: |
Robert Fant |
| Comments: |
Watch the whole mathcast - many good questions! |
|
|
Please contribute your thoughts, suggestions and - of course - your good guestions! LFS
Ed2Ed-Math247 (Links to all Ed2Ed links on this site.)
Comments (0)
You don't have permission to comment on this page.