A young monster who takes her sister’s tablet computer without asking gets a lesson in online etiquette and appropriate use of electronics.
After getting their heart rates up while on a bike ride, a boy named Rico teaches his younger sister Rosa about the heart.
A boy named Lucas has injured his calf muscle in PE class. Lucas and his classmate Mia discuss the body’s muscles.
Tim and insists on telling his sister Grace all about the digestive system while their father is sick with a stomachache.
Ava teaches her younger brother Noah that the brain is like a computer, controlling the body through the spinal cord and the nerves.
A girl named Jasmine teaches a younger student at her school everything she has learned about lungs and the respiratory system while researching them for her booth at her school’s Science Fair.
Several snakes (and the narrator) teach a young boy the responsibility—and the joys—of caring for a pet snake. Includes "Is this pet right for me?" quiz.
A mischievous guinea pig (and the narrator) teach a young boy the responsibility—and the joys—of caring for a pet guinea pig. Includes "Is this pet right for me?" quiz.
Several lizards (and the narrator) teach a young girl the responsibility—and the joys—of caring for a pet lizard. Includes "Is this pet right for me?" quiz.
Several turtles (and the narrator) teach a young girl the responsibility—and the joys—of caring for a pet turtle Includes "Is this pet right for me?" quiz.
A boy named Jack who has just broken his leg teaches his younger sister Lissa all the things he learned about bones while at the doctor's office getting his cast.
