science education resource

Activities, Experiments, and Investigations

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Science Activities index, classroom science activities,

*Please note that you can only access answer keys now using the Teacher Login link found on each activity page.
Your new Teacher Login information is in the mothly eNewsletter or email us at:
This new feature allows you to assign activities and give tests without students having access to the answers on the website. has more than 2,000 illustrated animals. Read about them, color them, label them, learn to draw them.