Science

Y4 Science

Key Stage 2

Year 4

Human anatomy

In this lesson, we will first discuss what organs are. Then, we will learn about some of the most important organs in our body. We will make sure we know how to label them in our body. Finally, we will learn about organ donation.

What are organs and why do we need them?

In this lesson, we will learn about the function of our skeleton as well as some of our major bones. We will also learn about different types of joints. Finally, we will discuss the differences between exoskeletons and endoskeletons.

What are the major bones in the human body?

In this lesson, we will learn about the differences between humans and other animals. We will first learn about vertebrates and invertebrates, followed by the differences of animals who use lungs and gills to breathe. Then, we will briefly compare brains of animals. Finally, we will complete some application questions.

How does human anatomy compare to other animals?

In this lesson, we will learn about human teeth, as well as some fun facts about animal teeth! We will also learn about the different types of teeth in humans. Finally, we will discuss the differences in teeth between herbivores and carnivores.

Are all teeth the same?

In this lesson, we will learn about the circulatory system. We will also focus on the contents of blood, the types of blood vessels, and how the heart works.

How is oxygen transported around our bodies?

In this lesson, we will learn about the digestive system. We will learn about the different stages, including what happens in the mouth, the stomach, and the intestines. We will also watch a demonstration and be able to explain the digestive system in our own words.

Key Stage 2, Science, Human anatomy

What are organs and why do we need them?

What are the major bones in the human body?

How does human anatomy compare to other animals?

Are all teeth the same?

How is oxygen transported around our bodies?

How do humans digest food?