Curiosity Guides
Dancing droplets, milk mayhem, and tire treads? Explore the characteristics of liquids and how they work in our daily lives. Learn about cohesion and adhesion. STEM Challenge: build bottle cars powered by a chemical reaction.
Lesson 210
Science
3rd Grade, 4th Grade, 5th Grade, 6th Grade, 7th Grade, 8th Grade
Mechanical energy is the combined potential and kinetic energy in an object that enables work to occur through the movement [...]
Lesson 301
Difficult doorknobs, funnel races, water wheels and pinwheel power! The Curious Crew learns that a wheel and axle consists of [...]
Lesson 302
Resonant rods, rings and pipes and powerful pendulums! The Curious Crew learns that every object has the potential to vibrate, [...]