Volcanic Soundwaves
Explore how sound waves are transmitted and visualized in this activity about infrasound and volcanic activity. Develop a sound to model a waveform.
How To Make A Pop-Up Book With Engineering
Use geometry to make and measure paper pop-up book mechanisms—from the v-fold to the box layer.
These Amazing STEM Educators Are Going Above And Beyond
Here’s the quick and comforting cup of hope you’re looking for—inspiring educators share STEM lessons and tidbits of wisdom.
Design A Glove Fit For An Astronaut
What kinds of gloves work on Mars? In this engineering and design challenge, create gloves that allow astronauts to collect samples on future space missions.
How Often Do 100-Year Floods Actually Occur?
Buying a home? Let probability help you estimate your flood risk.
Real Estate Hunting For The Climate Apocalypse
The debate regarding humanity’s role in climate change is over. The discussion of how to adapt has begun.
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Use These Free STEM Resources Made For Teachers, By Teachers
The teachers of today are training the scientists of the future with lessons from SciFri’s Educator Collaborative.
Movement And Mutualism: Modeling Ecosystem Interactions
In this educational resource, students will use dance to represent ecosystem relationships.
Make Your Own Sauropod Poop!
How did dinosaurs digest the food they ate? Using modern animals as models, make your own digestive system to learn more.
Binary, Pixels, And Data, Oh My! Studying How Computers Store Information
In this hands-on classroom activity, students learn how computers actually store and transmit data.