Health Investigations With Dr. Know: Hygiene DVD

Discovery Education

$59.95 $69.95
SKU: DC903013
Format: DVD
Grade Level:
Runtime: 41

Alt Formats:
Free Resources
Marc Record

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Dr. Know gets down and dirty as he takes a closer look at germs. Discover whether a dog’s mouth is really as clean as a human’s. If you pick up food less than five seconds after it hits the floor, is it safe to eat? Does washing your hands really help stop the spread of germs? And find out just how dirty bathrooms really are.

Dr. Know is real-life physician Paul Trotman. Join him as he debunks, deflates, and demystifies many of the myths we've been told about staying healthy. Topics range from the puzzling and exciting to the titillating and scary, but they're always interesting and filled with facts that will make you say, "I didn't know that."