Curiosity Guides
The flavorful phenomena of salt! Dr. Rob and the Crew learn about different types of salt and its properties in water, as a solid, and in food, including ice cream! STEM Challenge: Ice Cream in a Bag
Lesson 310
Science
3rd Grade, 4th Grade, 5th Grade, 6th Grade, 7th Grade, 8th Grade
Human batteries, electric lemon, potato possibilities and more! The Curious Crew learns that batteries are used to change chemical energy [...]
Lesson 401
Quirky corks, leaning towers, defying gravity and more! The Curious Crew explores different centers of gravity. STEM Challenge: Making a [...]
Lesson 402
Hoist a grown-up, a tug of war, compound pulleys and more! The Curious Crew hoists Dr. Rob off the ground [...]