
D4K: Teeth
Special | 28m 49sVideo has Closed Captions
Why do good teeth and good health go together?
Smile. A set of good teeth is a sign of good health. But how do you keep your teeth healthy? Why is flossing important? And how are your teeth different from a wolf's or a beaver's? Have more questions about teeth? D4K host Joan Cartan-Hansen and her guest scientists, Dr. Steven Bruce and Dr. Dusty Weitz, answer students’ questions about teeth.
Problems playing video? | Closed Captioning Feedback
Problems playing video? | Closed Captioning Feedback
Science Trek is a local public television program presented by IdahoPTV
Laura Moore Cunningham Foundation

D4K: Teeth
Special | 28m 49sVideo has Closed Captions
Smile. A set of good teeth is a sign of good health. But how do you keep your teeth healthy? Why is flossing important? And how are your teeth different from a wolf's or a beaver's? Have more questions about teeth? D4K host Joan Cartan-Hansen and her guest scientists, Dr. Steven Bruce and Dr. Dusty Weitz, answer students’ questions about teeth.
Problems playing video? | Closed Captioning Feedback
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Science Trek is available to stream on pbs.org and the free PBS App, available on iPhone, Apple TV, Android TV, Android smartphones, Amazon Fire TV, Amazon Fire Tablet, Roku, Samsung Smart TV, and Vizio.

Science Trek
Science Trek is a place where parents, kids, and educators can watch short, educational videos on a variety of science topics. Every Monday Science Trek releases a new video that introduces children to math, science, technology, engineering, and math (STEM) career potentials in a fun, informative way.Support for PBS provided by:
Science Trek is a local public television program presented by IdahoPTV
Laura Moore Cunningham Foundation