Skip to main content
Toggle Search
Toggle Menu
Main navigation
Register
Log in
Blog
Topics
about
Search
User login
Username
Password
Create new account
Reset your password
Search Results
Showing results 1 to 1 of 1
Bean Bugs
Source Institutions
Lawrence Hall of Science
Add to list
Details
In this outdoor biology and math activity, learners estimate the size of a population of organisms too numerous to count.
$10 - $20 per group
Ages 8 - 14
45 to 60 minutes