[3rd Grade Science] Let's make a car run with the power of rubber! I created a free learning app where you can learn everything from predictions and experiments to g…

If you stretch a rubber band, how far will the car go?In 3rd grade science, students learn about the "work of rubber ...

[3rd Grade Science] Discover the Wonders of Magnifying Glasses! I Created a Simulation App to Learn About How They Work and How to Focus Sunlight!

Let's have fun learning how magnifying glasses work!In 3rd grade science, students learn to observe everyday objects and ...