In this lesson, students will simulate, observe, and manipulate the factors that affect weight over time.

• Students will be able to use a Body Mass Index (BMI) score as a tool for general health.
• Students will analyze the caloric and nutritional value a select group of foods and beverages.
• Students will describe the short- and long-term impact of nutritional choices on their health.
• Students will explore the influence of exercise for maintaining a healthy weight.

• Body Mass Index (BMI)
• Biometrics
• Underweight
• Basal Metabolic Rate (BMR)
• Overweight
• Fats
• Obese
• Carbohydrates (carbs)
• Protein
• Calories
• Body Fat
• Healthy Weight

Adapted from a PhET^TM simulation, students will use TI-Nspire technology to model and explore factors that influence a healthy weight.

As a result, students will:

• Use the Body Mass Index (BMI) score for measuring general health.
• Explore nutritional value of some foods and beverages.
• Understand the impact of nutritional and exercise choices on health.