Narrow Search

Topics
Earth and space science
Mathematics
Learning Time
Materials Cost
Instructional Strategies
Filters: Your search found 2 results.
Topics/Subjects:
Number and operations  
Learning Time:
45 to 60 minutes  
Resource Type:
Activity  
Sort by:
Per page:

Now showing results 1-2 of 2

Learners create scale models of Earth, the moon, and Mars out of playdough. Based on the size of the models, they must determine the relative distance between them and then display them at that scale. This activity was designed for use in a library... (View More)

In this activity students construct Log Rulers, finely calibrated in base-10 exponents and numbers (logs and antilogs). They practice reading these scales as accurately as possible, listing all certain figures plus one uncertain figure.  This is... (View More)

1