Narrow Search

Instructional Strategies
SMD Forum
Filters: Your search found 1 result.
Topics/Subjects:
Mathematics  
Educational Level:
Informal education  
Learning Time:
1 to 2 hours  
Materials Cost:
$1 - $5  
Sort by:
Per page:

Now showing results 1-1 of 1

In this activity, students construct adding slide rules, scaled with linear calibrations like ordinary rulers. Students learn to move these scales relative to each other in ways that add and subtract distances, thus calculating sums and differences.... (View More)

1