UNIT 1: INTERACTION AND THE BODY
UNIT 1: INTERACTION AND THE BODY
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We interact with the environment through our sense organs, nervous system and locomotor system. Our sense organs detect information from the environment and our sensory neurons transmit this information to our brain.
We interact with the environment through our sense organs, nervous system and locomotor system. Our sense organs detect information from the environment and our sensory neurons transmit this information to our brain.
SIGTH
SIGTH
SMELL AND TASTE
SMELL AND TASTE
TOUCH
TOUCH
HEARING
HEARING
NERVOUS SYSTEM
NERVOUS SYSTEM
Nervous system receive information from the senses and then this system sends information to our body. The nervous system are formed by million nerve cells called neurons. We can difference two parts: The central nervous system and the peripheral nervous system.
Nervous system receive information from the senses and then this system sends information to our body. The nervous system are formed by million nerve cells called neurons. We can difference two parts: The central nervous system and the peripheral nervous system.
CENTRAL NERVOUS SYSTEM
CENTRAL NERVOUS SYSTEM
It is made up of two parts: the brain and the spinal cord. The brain is the control centre and it is made up of three parts: cerebrum, cerebellum and brain stem.
It is made up of two parts: the brain and the spinal cord. The brain is the control centre and it is made up of three parts: cerebrum, cerebellum and brain stem.
PERIPHERAL NERVOUS SYSTEM
PERIPHERAL NERVOUS SYSTEM
LOCOMOTOR SYSTEM
LOCOMOTOR SYSTEM
The locomotor system is made up of Skeleton, joints and muscles.
The locomotor system is made up of Skeleton, joints and muscles.
ACTIVITIES
ACTIVITIES
1. What do we use to interact with the environment?
1. What do we use to interact with the environment?
2. How our sense organs work?
2. How our sense organs work?
3. What are the sense organs?
3. What are the sense organs?
4. Match:
4. Match:
1) Light enter through… a) send information along th optic nerve.
1) Light enter through… a) send information along th optic nerve.
2) Iris: b) Lens
2) Iris: b) Lens
3) Focuses the light to project images… c) muscle that make the pupil big or smaller
3) Focuses the light to project images… c) muscle that make the pupil big or smaller
4) Nerve receptors… d) the cornea and the pupil.
4) Nerve receptors… d) the cornea and the pupil.
5. Complete the picture.
5. Complete the picture.
6. Explain the smell organ.
6. Explain the smell organ.
7. Explain the taste organ.
7. Explain the taste organ.
8. Draw the touch organ.
8. Draw the touch organ.
9. Draw the hearing and explain it.
9. Draw the hearing and explain it.
10. How is the nerve cell called?
10. How is the nerve cell called?
11. How does the nervous system work?
11. How does the nervous system work?
12. Explain the Central Nervous System.
12. Explain the Central Nervous System.
13. Explain the Peripheral Nervous System.
13. Explain the Peripheral Nervous System.
14. What are the skeleton function?
14. What are the skeleton function?
15. What are a joints? Could you tell me some examples of joints?
15. What are a joints? Could you tell me some examples of joints?
16. Label the name to the picture. Skeleton.
16. Label the name to the picture. Skeleton.
17. Complet the picture. Muscles.
17. Complet the picture. Muscles.
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