Textbook
Chapter 1: Scientific Skills
Chapter 2: Science Room Rules
Chapter 3: Humans
Chapter 4: Animals
Chapter 5: Plants
Chapter 6: Measurement
Chapter 7: Density
Chapter 8: Acid and Alkali
Chapter 9: The Solar System
Chapter 10: Machine
Chapter 3: Humans
What you need to learn in this chapter
In this chapter, we will learn about humans.
We will start by studying teeth, where we will learn about the different types of teeth and what they do.
We will also learn about the structure of a tooth.
Next, we will learn about the different classes of food and give examples of each class. We will understand why each class of food is important for our bodies.
Lastly, we will learn about digestion and how our bodies break down food.
We will also learn the sequence of how food flows through our bodies during digestion.
Topics in this chapter
1. Teeth
What you will learn in this topic
- Describe the types of teeth and their functions
- Label the structure of the tooth
- Compare and contrast sets of milk teeth and permanent teeth
- Relate dental care with the structure of the tooth
- Explain the result of observations about teeth through written or verbal forms, sketches or ICT in a creative way
2. Classes of Food
What you will learn in this topic
- Give examples of food for each class of food
- Make generalisation about the importance of food according to its class for the human body
- Explain with examples of a balanced diet based on the food pyramid
- Give reasons on the effects of imbalanced food intake
- Explain the result of observations about classes of food through written or verbal forms, sketches or ICT in a creative way
3. Digestion
What you will learn in this topic
- Describe the digestion process
- Arrange in sequence the flow of food during digestion
- Conclude the digested food that is not required by the body
- Explain the result of observations about digestion through written or verbal forms, sketches or ICT in a creative way
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