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 110
Science
4th Grade, 5th Grade, 6th Grade
Mister C and the Science Crew build hovercrafts to explore friction.
Lesson 111
Experimenting with pendulums, marble tracks and more.
Lesson 112
Mister C and the Science Crew have all the tricks to make science exciting with optical illusions.