How Foods Bonds Our Diverse Background

In this 4-H food science worksheet, learners examine how food works in the body, find out about food preservation methods, and investigate careers in the food industry. They complete a word search, practice food photography, answer true...

Students participate in a series of activities to explore the types of food Americans eat, how food choices differ in various parts of the country, and how the availability of various foods has changed over time.

In this set of five lessons, learners analyze the important of food traditions, identity, and history. Students analyze how food traditions contribute to family identity, investigate family food traditions through interviews, and compare...

11-year-old Birke Baehr describes what he calls "the dark side of the industrialized food system". Explaining everything from genetically engineered seeds and organisms to Confined Animal Feeding Operations (CAFOs), Baehr encourages his...

Are genetically engineered foods risky or beneficial overall? The video, part of the PBS food science series, explores the debate from a scientific perspective. It explains the history of genetic modification, the benefits, and the...

Tooth be told, your class is gonna love this video! Science scholars look beyond simple cell types and enter the world of teeth. The narrator describes how we think teeth evolved to their present form, how form dictates function, and how...

How does the amount of water required to grow alfalfa impact ice cream prices? The PBS food science video, part of a larger playlist, explains how farmers use water to grow the alfalfa that is fed to dairy cows. the video introduces the...

Attention, sugar addicts! Here's why you can't quit the habit. Sweet taste receptors send a signal to the brain, which activates a reward system that responds by telling you to eat again. Over activating this reward system results in a...

It is safe to say that everything is best in moderation—including preservatives in food. Microbes and oxidation are the main reasons foods become spoiled. Thanks to preservatives, our foods end up having a longer shelf life. But what...

Hidden in our neck is an important, but often overlooked, little organ called the thyroid. Enjoy this short video as it explains the vital role this powerful organ plays in controlling the function of all the cells in our body, as well...