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1. 5º OF PRIMARY
THE HUMAN BODY

2. DIGESTIVE SYSTEM

3. RESPIRATORY SYSTEM

5. The senses
SMELL
TASTE
TOUCH
SIGHT
HEARING

6. 1. VOCABULARY
1. The sense of smell.
The olfatory receptors are in the nasal cavity.

7. 2. The sense of taste.
Taste receptor are on the tongue.

8. 3. The sense of touch.
The skin is the main organ.

9. 4. The sense of sight
The eyes are the main organ

10. 5. The sense of hearing.
The ears are the main organs.

11. 2. QUESTIONS (speaking)
Which is the main receptory of sense of smell?
When you eat, which is the main sensory system that you use?
Which is the main organ of sight?
Which is the main organ of the hearing?

12. ACTIVITIES
Complete the digestive system.

13. 3. ACTIVITIES.
Match the colums.
Tongue The sense of sight.
Ear The sense of smell
Nasal cavity The sense of hearing.
Eyes The sense of touch
Skin The sense of taste.

14. 9.JOURNAL
What have you learnt?
How do you feel today?

15. 5º PRIMARY
THE MUSCULOSKELETAL SYSTEM

16. THE FUNCTIONS OF THE
SKELETON
It supports the body and helps to keep its shape.
It protect the body´s soft, internal organs, like brain, heart
and lungs.
It is connected to muscles that move the different bones.

17. VOCABULARY
Ligaments: Connect bones to each other.
Muscles: Can stretch and contract.
Bones: The skeleton is made up of bones.
Tendons: Attach muscles to the bones.

18. VOCABULARY
The joint.
Our bones are connected to each other at the joint. Some joints
can move, while other joints can not move at all.

19. VOCABULARY

20. SKELETON
How many bones are there in our body?
It is made of 206 different bones

21. THE HUMAN SKELETON
We can put the bones of the human skeleton into three
The bones of the head.
The bones of the trunk.
The bones of the extremities

22. THE BONES OF THE HEAD
The bones of the head form the skull or cranium. These
bones protect the brain.

23. THE BONES OF THE TRUNK
Spinal column
Sternum
Ribs

24. THE BONES OF THE UPPER
EXTREMETY

25. THE BONES OF LOWER
EXTREMITIES

26. VOCABULARY
MUSCLES
The muscles are made of many muscle cells.

27. QUESTIONS (SPEAKING)
How many bones are there in our body?
Which are the bones of upper extremety?
Which are the bones of lower extremety?

28. ACTIVITY
Complete:

29. ACTIVITY
Label the images of the human body with the words. There
are some space that it not necessary.
Sternocleidomastoid; Deltoid; Pectorals; Biceps; Abdominals;
Quadriceps; Calf muscles.

30. ACTIVIY
Classify the following bones into three groups (head, trunk
and extremeties).
Femur
Sternum
Humerus
Ulna
Patella
Rib
Temporal bone
Radious
Occipital bone
fibula

31. JOURNAL
What have you learnt?
How do you feel today?

33. The nerveous system
The nervous system has two main parts:
CENTRAL NERVOUS SYTEM
PERIPHERAL NERVOUS SYSTEM

34. CENTRAL NERVOUS SYSTEM
The brain is inside the skill. It has got three main parts:
Cerebrum
Cerebellum
Brain stem.
The spinal cord is insede the spinal column.

35. THE BRAIN

36. THE BRAIN
Cerebrum: The brain does activities like thinking, feeling
and remebering.
Cerebellum. It helps you to keep your balance and posture.
Brain stem. It controls basic function, like respiration and
circulation

37. PERIPHERAL NERVOUS SYSTEM
Nerves are long fibres made of nerve cells (neurons).
There are types of nerves:
Sensory nerves.
Motor nerves.
Mixed nerves

38. VOLUNTARY AND INVOLUNTARY
MOVEMENTS
Nerve impulses for voluntary movements go from the
brain to the muscles.
Tehe nerve impulses for involuntary movements go
from the spinal cord to the musles.

39. ACTIVITIES
1.- Match the parts of the brain with the activities that they
control.
Smell
Cerebrum Balance
Sight
Cerebellum Posture
Respiration
Brain stem Thinking

40. ACTIVITIES
2 Anwser the questions:
a) Which are the parts of nervous system?
b) What are the three main parts of the brain?

41. ACTIVITIES
3 Write if this movement is voluntary or involuntary.
Sneezing when you have fot a cold.
Take a book.
Playing a muscial instrument
Pulling back your hand from something hot.