Nutrition is no longer a niche topic, it is essential to health, energy, and overall well‑being. This course offers a simple, straightforward approach to understanding nutrition in today’s complex food environment. Learners explore how food supports physical and mental health while gaining practical knowledge to make informed, balanced choices using whole, natural foods.
Module 1: Nutrition Fundamentals
Definition and scope of nutrition
Tools and guidelines for healthy eating
Digestion, absorption, and nutrient transport
Overview of macronutrients: carbohydrates, lipids (fats), and proteins
Role of alcohol in nutrition and health
Module 2: Vitamins, Minerals, and Energy Balance
Energy metabolism and nutrient utilization
Fat‑soluble and water‑soluble vitamins
Importance of water in the body
Major and trace minerals
Energy balance and body composition
Module 3: Nutrition Across the Life Cycle
Weight management and nutrition for fitness
Nutritional needs from pregnancy through infancy
Nutrition for toddlers, children, and adolescents
Nutrition considerations for older adults
Food safety, food technology, and sustainability
Global nutrition issues and malnutrition
By the end of this course, the learner will be able to:
Explain the role of nutrition in health, disease prevention, and well‑being
Identify the nutritional value of whole foods such as fruits, vegetables, grains, legumes, and animal proteins
Understand how food choices affect energy levels and mental health
Navigate modern food environments with greater awareness and confidence
Apply simple nutrition principles to improve daily health and lifestyle choices
Certificate of completion
This class is an independent-study course. Students will have all the resources needed to successfully complete the course within the online material. A student helpdesk is available for technical support during the course enrollment.