Carbohydrates

Why do athletes load up on carbohydrates the evening before a competition? The lesson helps answer this question as it relates the type of food to the amount of energy it contains. After a discussion, scholars perform an experiment to...

Whether you need a new textbook for your health class, or a few exercises and passages for your lesson on nutrition, you'll find what you need with a thorough nutritional science resource. With 15 chapters that cover elements of...

What are carbohydrates, proteins, and fats? What kinds of foods have these components? Here's a nice introductory lesson on foods and calories that will answer these, and many more questions 

If you eat too many carbohydrates, they convert into fats, but if you eat too few, you become dizzy and weak due to low blood sugar. The video explains the chemical function of carbohydrates. It offers an idea of their importance and...

Chef Jamika is at it again, highlighting math and science in her cooking demonstrations. In this episode, ratios and fractions are introduced within the main topic of carbohydrates and the direction for making succotash! The general...

Meet adorable animated chloroplasts as they, with the help of the sun, produce glucose. In this four-minute feature, viewers learn how carbon, oxygen, hydrogen, and electrons are combined to form carbohydrates. The narrator also explains...

How nutritious is fast food? Scholars apply percents to determine the percent calories from fat, carbohydrates, and protein. They then try to find meal combinations that meet daily nutrition requirements—which is kind of hard to do with...

Ninth graders examine the structure and function of biomolecules. In this food molecule instructional activity, 9th graders will examine various  types of biomolecules such as  carbohydrates, lipids, proteins, and nucleic acids. They...

Blend chemistry with cooking in this exploration of polymers, carbohydrates, and food science. Experimenting with gelatin produces concrete examples of the bonding and ploymerization discussed in the instructional activity. Copious,...

To carb or not to carb, that is the question. Whether it is better to dine on simple or complex carbs, or none at all, is the focus of this sweet video that examines the relationship between the glycemic index of foods and metabolic...