University of Texas
What Are Calories?
What are calories, and how do calorie needs differ from person to person? Here is a worksheet that briefly explains how calories measure the energy supplied by food, as well as suggests the amount of food an individual should eat per day.
Curated OER
A Meal of Endurance
Students evaluate the nutritional value of the explorers' meals. This is done through analyzing caloric intake versus caloric expenditure, describing the trend in diet change that explorers experienced over a two year expedition, ...
Curated OER
Calories, Energy for Exercise and Life
Students calculate the number of calories they need daily and examine the impact of exercise on their caloric needs. They then determine if their daily caloric intake meets or exceeds their daily need.
Curated OER
What Goes in Must Come Out
Students monitor their calorie intake and energy expenditure. They keep track of daily data in a journal and assess and adjust their diets as appropriate.