Lesson Notes By Weeks and Term v5 - Grade 5

Lesson Video

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Performance objectives

• Identify the benefits of healthy eating.
• Plan a balanced meal using the food groups.
• Recognise unhealthy habits and find healthier alternatives.
• Learn how to make a healthy South African snack.

Lesson summary

In South Africa, healthy eating habits are crucial for children's growth, development, and overall well-being. Many South African children face challenges such as poverty, food insecurity, and exposure to readily available but unhealthy processed foods. This lesson aims to equip Grade 5 learners with the knowledge and skills to make informed food choices that promote a healthy lifestyle, despite these challenges. Understanding the importance of balanced meals and healthy snacks is vital for academic performance, physical activity, and preventing lifestyle diseases later in life. This lesson will emphasize culturally relevant and affordable healthy food options available in South Africa.

Lesson notes

What is Healthy Eating? Healthy eating means choosing a variety of foods from all the food groups in the right amounts to give your body the nutrients it needs to function properly.

These nutrients include: Proteins: Help build and repair body tissues (muscles, skin, hair).

Examples: chicken, fish, beans, lentils, eggs, peanut butter.

Carbohydrates: Provide energy for your body to work and play.

Examples: rice, maize, bread, potatoes, sweet potatoes, samp.

Fruits and Vegetables: Rich in vitamins and minerals that keep your body healthy and protect it from getting sick.

Examples: apples, bananas, oranges, mangoes, spinach, carrots, tomatoes, pumpkin.

Fats and Oils: Provide energy and help your body absorb certain vitamins. It's important to choose healthy fats like those found in avocados, nuts, seeds, and olive oil. Use sparingly.

The Food Plate: Imagine your plate divided into sections: Half of your plate should be filled with fruits and vegetables. One quarter of your plate should be filled with protein. One quarter of your plate should be filled with carbohydrates. Include a small serving of healthy fats. Why is Healthy Eating Important?

Energy: Healthy foods give you the energy you need to concentrate in school, play sports, and enjoy your daily activities.

Growth and Development: Nutrients help your body grow strong bones and muscles.

Strong Immune System: Vitamins and minerals help protect you from getting sick.

Good Mood: Eating healthy can improve your mood and help you feel happier.

Prevents Diseases: Healthy eating reduces the risk of developing diseases like obesity, diabetes, and heart disease later in life.

Unhealthy Eating Habits: Eating too much processed food: Processed foods are often high in sugar, salt, and unhealthy fats.

Examples: chips, sweets, fizzy drinks, fast food.

Skipping meals: Skipping meals, especially breakfast, can make you feel tired and unable to concentrate.

Eating too quickly: Eating too quickly can lead to overeating because your brain doesn't have time to register that you are full.

Not drinking enough water: Water is essential for your body to function properly. Dehydration can cause headaches and fatigue.

Eating in front of screens: Eating while watching TV or playing games can distract you from how much you're eating and lead to overeating.

Worked example

Example 1: Planning a healthy lunchbox for school.

Instead of a packet of chips and a chocolate bar, a healthy lunchbox could include:

A sandwich made with whole-wheat bread, chicken, lettuce, and tomato (protein and complex carbohydrates).

A small container of grapes (fruit).

Carrot sticks (vegetables).

A small bottle of water.

Example 2: Identifying unhealthy snacks and suggesting healthier alternatives.

Unhealthy snack: A packet of crisps and a sugary drink.

Healthier alternative: A handful of peanuts and an apple.

Example 3: How to make a healthy South African snack: Fruit Salad.

Ingredients: Banana, apple, orange, watermelon (or other seasonal fruits), a squeeze of lemon juice.

Instructions:

Wash all fruits thoroughly.

Peel and chop the fruits into bite-sized pieces.

Combine the chopped fruits in a bowl.

Squeeze a little lemon juice over the fruit salad to prevent browning and add flavor.

This is a delicious and refreshing snack packed with vitamins and minerals.

Guided Practice (With Solutions)

Question 1: Name two food groups and give two examples of foods that belong to each group.

Solution:

Proteins: Chicken, beans

Fruits: Apples, bananas

Question 2: Sipho often skips breakfast. Explain why this is an unhealthy habit and suggest a quick and healthy breakfast option for him.

Solution: Skipping breakfast is unhealthy because it deprives your body of the energy it needs to start the day. It can lead to tiredness and difficulty concentrating. A quick and healthy breakfast option is a bowl of maize porridge with a piece of fruit or a boiled egg.

Question 3: Thandi always buys a packet of sweets after school. Suggest a healthier snack option that she could choose instead.

Solution: Instead of sweets, Thandi could choose a piece of fruit like an orange or a banana, or a small bag of biltong (lean dried meat).

Question 4: How can you apply the ‘Food Plate’ concept when packing your lunchbox?

Solution: Divide the lunchbox into sections mentally. Half of the lunchbox should contain cut vegetables like carrot sticks and cucumber slices, and fruit like a small orange. One quarter can contain a protein like boiled egg slices or chicken strips. The last quarter can contain a carbohydrate source such as brown bread sandwich or wholewheat crackers.

Independent Practice (Questions Only)

List three benefits of eating healthy foods.

Name five different fruits and vegetables that are commonly available in South Africa.

Design a healthy lunch menu for one week, including breakfast, lunch, and dinner. Consider affordability and availability of ingredients in your community.

Imagine you are at a birthday party. There are lots of sugary snacks and drinks available. What healthy choices can you make?

Explain in your own words why drinking water is important for your health.

Identify three sources of protein that are affordable and easily accessible in most South African communities.

Describe two ways to encourage your family members to adopt healthier eating habits.

Create a poster to promote healthy eating in your school, using colorful drawings and short, catchy slogans.

What are some ways advertising can make unhealthy food seem appealing? How can you avoid being tricked by these advertisements?