Lesson Notes By Weeks and Term v5 - Grade 4

Lesson Video

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Performance objectives

• Identify the five food groups
• Explain why a balanced diet is important
• Describe healthy eating habits
• Tell the difference between healthy and unhealthy foods
• Plan a healthy meal

Lesson summary

Healthy eating habits are crucial for growth, development, and overall well-being. In South Africa, many children face challenges related to nutrition, including undernutrition and the increasing prevalence of obesity due to unhealthy food choices. This lesson aims to equip Grade 4 learners with the knowledge and skills to make informed decisions about their food intake, fostering healthy eating habits that will benefit them throughout their lives. Understanding where our food comes from, how it affects our bodies, and how to make affordable, healthy choices are vital life skills.

Lesson notes

What is a Balanced Diet? A balanced diet means eating the right amounts of foods from all the food groups to get the nutrients your body needs. Nutrients are substances in food that help us grow, give us energy, and keep us healthy.

Think of your body like a car: it needs the right fuel (food) to run properly! If you only put petrol in a diesel car, it won't work. Similarly, if you only eat sugary foods, your body won't get the nutrients it needs to grow strong and stay healthy.

The Five Food Groups: Fruits: Provide vitamins, minerals, and fiber.

Examples: Apples, bananas, oranges, mangoes (especially when in season and affordable), berries, watermelon, peaches. Remind learners that fruit is a great, naturally sweet alternative to sugary snacks.

Vegetables: Also rich in vitamins, minerals, and fiber.

Examples: Carrots, spinach (morogo), tomatoes, cabbage, potatoes, sweet potatoes, butternut, green beans, beetroot. Explain the importance of eating different coloured vegetables.

Grains (Carbohydrates): Provide energy for our bodies to work and play.

Examples: Bread, rice, maize (mealie meal/pap), pasta, oats, sorghum. Emphasize whole grains (brown bread, brown rice) over refined grains (white bread, white rice) as they contain more fiber.

Protein: Helps build and repair our bodies.

Examples: Meat (chicken, beef, fish), beans, lentils, eggs, nuts, dairy products (milk, yogurt, cheese). Discuss more affordable protein sources like beans and lentils as alternatives to meat.

Dairy (or Alternatives): Provide calcium for strong bones and teeth.

Examples: Milk, yogurt, cheese. Non-dairy alternatives like soy milk or almond milk are also options for those who are lactose intolerant or prefer them.

Healthy Eating Habits: Eat a variety of foods: Don't just stick to the same things all the time. Try to include foods from all the food groups in your daily meals.

Eat regular meals: Don't skip meals, especially breakfast! Skipping meals can make you feel tired and less focused. Aim for three main meals (breakfast, lunch, dinner) and healthy snacks in between if needed.

Drink plenty of water: Water is essential for our bodies to function properly. Aim to drink at least 6-8 glasses of water a day. Avoid sugary drinks like fizzy drinks and juices.

Limit sugary and processed foods: These foods are often high in sugar, salt, and unhealthy fats, and they don't provide many essential nutrients. Examples include sweets, chocolates, chips, and fast food. Explain that eating these foods occasionally is okay, but they shouldn't be a regular part of your diet.

Read food labels: Understanding food labels helps you make informed choices about what you're eating. Look for information on serving size, calories, fat, sugar, and sodium. Why is Healthy Eating Important? Healthy eating provides our bodies with the energy and nutrients we need to: Grow and develop properly: Especially important for children and teenagers.

Stay healthy and strong: Protects us from getting sick.

Learn and concentrate: Helps us do well in school.

Feel good about ourselves: Improves our mood and self-esteem.

Examples: Scenario 1: Thando loves eating chips and fizzy drinks every day. Explain to Thando that while these foods might taste good, they don't provide her body with the nutrients it needs to grow strong. Encourage her to swap chips for a piece of fruit or a handful of nuts, and fizzy drinks for water.

Scenario 2: Aisha often skips breakfast because she's too busy in the morning. Explain to Aisha that breakfast is the most important meal of the day. Suggest quick and easy breakfast options like a slice of whole-wheat toast with peanut butter or a bowl of oats with fruit.

Scenario 3: Bongani only eats meat and refuses to eat vegetables. Explain to Bongani that vegetables are packed with vitamins and minerals that are essential for his health. Encourage him to try different vegetables and find ones that he enjoys. Offer him a small portion of a vegetable he doesn't like along with his meat, and praise him for trying it. Guided Practice (With Solutions)

Question 1: Name three foods that belong to the fruit food group.

Solution: Apples, bananas, oranges.

Commentary: This question tests the learner's ability to recall examples from a specific food group.* Question 2: Why is it important to drink water every day?

Solution: Water helps our bodies to function properly. It keeps us hydrated and helps with digestion.

Commentary: This assesses understanding of the benefits of water consumption.* Question 3: Give an example of a healthy snack and an unhealthy snack. Explain why one is healthy and the other is unhealthy.

Solution: A healthy snack is an apple. An unhealthy snack is a packet of chips. An apple is healthy because it contains vitamins and fiber. Chips are unhealthy because they are high in salt and unhealthy fats and contain few nutrients.