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September 3, 2020 6:00 AM

10+ free lesson plans and activities to teach students about plant science!

August 25, 2020 6:00 AM

Free STEM lesson plans and activities to explore science related to viruses, pandemics, and COVID-19.

August 20, 2020 8:00 AM

15+ STEM lessons and activities to teach about chemical reactions

May 15, 2020 12:00 PM

A collection of hands-on STEM activities for even the youngest of students!

May 12, 2020 7:00 AM

STEM activities to explore states of matter

May 12, 2020 6:00 AM

Six free, hands-on STEM activities to learn about thermal energy and heat

April 30, 2020 7:00 AM

Simple STEM activities to celebrate May the 4th Be With You (Star Wars Day)

April 23, 2020 1:00 PM

Try one of these free engineering design challenges to get kids brainstorming, building, and innovating from home.

March 26, 2020 6:00 AM

8 free STEM activities you can do with empty toilet paper (or paper towel) tubes.

March 6, 2020 6:00 AM

Bring on the luck of the Irish with these six fun, hands-on STEM projects for St. Patrick's Day!

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Free science fair projects.