Host Michelle Barboza Ramirez asks Chris the tough questions on the relative age of rock layers.
Lesson 803
Science
3rd Grade, 4th Grade, 5th Grade, 6th Grade, 7th Grade, 8th Grade
Balancing bottles, quirky corks, and marshmallow mobiles! It’s steady as she goes as Dr. Rob and the Crew investigate Balance [...]
Lesson 804
Suspended spinners and battery trains! Rev up your engines as the crew and Dr. Rob explore the power behind Electric [...]
Lesson 805
Speedy sounds with air drums, funnel fun, and blaring bottles! The Crew is all ears as they “pump up the [...]
