Curiosity Guides
Eating is a complex process. Learn about how your mouth, esophagus, stomach and intestines work to make food digest. STEM Challenge: making enteric-coated tablets.
Lesson 801
Science
3rd Grade, 4th Grade, 5th Grade, 6th Grade, 7th Grade, 8th Grade
Grapefruit candles and sinking citrus phenomena! It’s a “rind” blowing episode as Dr. Rob and the Crew get a taste [...]
Lesson 802
Anti-gravity balls and poised pennies! Join the Crew and Dr. Rob as they take a spin investigating science of Centripetal [...]
Lesson 803
Balancing bottles, quirky corks, and marshmallow mobiles! It’s steady as she goes as Dr. Rob and the Crew investigate Balance [...]