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Science Year 4

  1. Learn
  2. Learning Hub
  3. Science Year 4
  4. Chapter 2: Human Overview
Science Year 4
Textbook
Chapter 1: Scientific Skills
  • Overview
  • Quick Notes
  • Video
  • Experiment
  • Practice
Chapter 2: Human
  • Overview
  • Quick Notes
  • Video
  • Experiment
  • Practice
Chapter 3: Animal
  • Overview
  • Quick Notes
  • Video
  • Experiment
  • Practice
Chapter 4: Plant
  • Overview
  • Quick Notes
  • Video
  • Experiment
  • Practice
Chapter 5: Properties of Light
  • Overview
  • Quick Notes
  • Video
  • Experiment
  • Practice
Chapter 6: Sound
  • Overview
  • Quick Notes
  • Video
  • Experiment
  • Practice
Chapter 7: Energy
  • Overview
  • Quick Notes
  • Video
  • Experiment
  • Practice
Chapter 8: Material
  • Overview
  • Quick Notes
  • Video
  • Experiment
  • Practice
Chapter 9: Earth
  • Overview
  • Quick Notes
  • Video
  • Experiment
  • Practice
Chapter 10: Machines
  • Overview
  • Quick Notes
  • Video
  • Experiment
  • Practice

Chapter 2: Human

What you need to learn in this chapter

In this chapter, we will be learning about the human body.

We will start by understanding the breathing process.

We will identify the organs involved in breathing and learn how air passes through them and how gases are exchanged in the lungs.

We will observe this process using different media.

Next, we will learn about excretion and defecation.

We will understand what these terms mean and identify the organs and products of excretion.

Lastly, we will explore how humans respond to stimuli.

We will learn that our sensory organs receive stimuli and how we respond to them in our daily lives.

We will also discuss examples of how humans respond to different stimuli.

Topics in this chapter
1. Breathing Process
What you will learn in this topic
  1. Identify the organs involved in the breathing process
  2. Describe the breathing process in terms of air passage and exchange of gases in the lungs through observation by using various media
  3. Differentiate the content of oxygen and carbon dioxide during inhalation and exhalation
  4. Describe the chest movement during inhalation and exhalation by carrying out activities
  5. Make generalisation that the rate of breathing depends on the types of activities carried out
  6. Explain the observations on human breathing through written or verbal forms, sketches or ICT in a creative way
2. Excretion and Defecation
What you will learn in this topic
  1. State the meaning of excretion and defecation
  2. Identify the organs and products of excretion
  3. Make inferences on the importance to rid products of excretion and defecation
  4. Explain the observations on human excretion and defecation through written or verbal forms, sketches or ICT in a creative way
3. Humans Respond to Stimuli
What you will learn in this topic
  1. State that humans respond when the sensory organs receive stimuli
  2. Explain with examples humans respond to stimuli in daily life
  3. Make inferences on the importance of human response to stimuli
  4. Explain habits that disrupt the process of human response to stimuli
  5. Explain the observations on human response to stimuli through written or verbal forms, sketches or ICT in a creative way
Live Tuition Recordings
[Ulangkaji] Game Battle II (Bahasa Melayu)
Tutor: Sir Shah
Wednesday 25 Jun 2025 09:00 pm
[Revision] Game Battle II
Tutor: Sir Shah
Monday 23 Jun 2025 08:00 pm
[Unit 2] Manusia: Bergerak Balas Terhadap Rangsangan Bahagian II
Tutor: Sir Shah
Wednesday 30 Apr 2025 09:00 pm
[Unit 2] Human: Response and Stimulus Part II
Tutor: Sir Shah
Monday 28 Apr 2025 08:00 pm
[Unit 2] Manusia: Bergerak Balas Terhadap Rangsangan
Tutor: Sir Shah
Wednesday 23 Apr 2025 09:00 pm
[Unit 2] Human: Response and Stimulus
Tutor: Sir Shah
Monday 21 Apr 2025 08:00 pm
[Unit 2] Manusia - Perkumuhan dan Defekasi
Tutor: Sir Shah
Wednesday 16 Apr 2025 09:00 pm
[Unit 2] Human: Excretion and Defecation
Tutor: Sir Shah
Monday 14 Apr 2025 08:00 pm
[Unit 2] Manusia - Pernafasan
Tutor: Sir Shah
Wednesday 09 Apr 2025 09:00 pm
[Unit 2] Human: Breathing Organ
Tutor: Sir Shah
Monday 07 Apr 2025 08:00 pm
[Adventure Camp] Magic of Our World - Greatest Art of All Time
Tutor: Sir Shah
Monday 03 Feb 2025 08:00 pm
[Adventure Camp] Famous Scientists and Their Inventions!
Tutor: Sir Shah
Monday 13 Jan 2025 08:00 pm
[Exercise] UASA Sample 8
Tutor: Sir Shah
Monday 16 Dec 2024 08:00 pm
Latihan UASA 1
Tutor: Sir Shah
Wednesday 27 Nov 2024 09:00 pm
[Revision] Revision 2
Tutor: Sir Shah
Monday 22 Jul 2024 08:00 pm
[Revision] Revision 1
Tutor: Sir Shah
Monday 15 Jul 2024 08:00 pm
Manusia Bergerak Balas terhadap Rangsangan
Tutor: Sir Caen
Wednesday 22 May 2024 09:00 pm
[Chapter 2] Humans - Stimuli Part II
Tutor: Sir Shah
Monday 20 May 2024 08:00 pm
Manusia Bergerak Balas terhadap Rangsangan
Tutor: Sir Caen
Wednesday 15 May 2024 09:00 pm
[Chapter 2] Humans - Stimuli Part I
Tutor: Sir Shah
Monday 13 May 2024 08:00 pm
Perkumuhan dan Penyahtinjaan
Tutor: Sir Caen
Wednesday 08 May 2024 09:00 pm
[Chapter 2] Humans - Excretion and Defecation
Tutor: Sir Shah
Monday 06 May 2024 08:00 pm
Pernafasan Manusia
Tutor: Sir Caen
Wednesday 01 May 2024 09:00 pm
[Chapter 2] Humans - Breathing Organs Part II
Tutor: Sir Shah
Monday 29 Apr 2024 08:00 pm
Pernafasan Manusia
Tutor: Sir Caen
Wednesday 24 Apr 2024 09:00 pm
[Chapter 2] Humans - Breathing Organs
Tutor: Sir Shah
Monday 22 Apr 2024 08:00 pm
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