3Material AICLE 2º de E.S.O: Swimming (Solucionario)

SolucionarioUNIT 7

SWIMMING

4 Material AICLE 2º de E.S.O: Swimming (Solucionario)

ACTIVITY 1:

ACTIVITY 2:

ACTIVITY 3:

STYLES:Freestyle

Front Crawl Breaststroke Backstroke Butterfly

- Which position is more hydrodynamic?Photo B

- Which is faster?Photo A

Alternating stay in the water and outside the water head Turn towards the side

Less horizontal than breaststroke swimmer

inclination(body) Horizontal position

Both arms at once and the arms stay in the water. arms Arms alternate their pull

Both legs kick at the same time using a frog kick legs Flutter kick, legs alternate their

kick.

Extension and flexion ankles Extension

5Material AICLE 2º de E.S.O: Swimming (Solucionario)

ACTIVITY 4:

ACTIVITY 5:

Turn towards the side head The head is always out the water, no turn towards the side

Horizontal position inclination(body) Horizontal position

Alternating arms arms arms alternate their pull

Flutter kick, legs alternate their kick legs Flutter kick

In extension all the time ankles In extension all the time

The head is always out the water, no turn towards the side head Alternating stay in the water

and outside the water

Horizontal position inclination(body)

Less horizontal than breaststroke swimmer

arms alternate their pull arms Both arms at once and the arms stay in the water.

Flutter kick legs Both legs kick at the same time using a frog kick

In extension all the time ankles Extension and flexion

6 Material AICLE 2º de E.S.O: Swimming (Solucionario)

ACTIVITY 6:

ACTIVITY 7:

1. To swim the breastsroke you must lift your arms out of the water. F

2. The crawl is the fastest of all the swimming styles. T

3. All the swimming events begin with diving into the water. F

4. Open water events are real tests of resistance. T

5. In water polo a game lasts three periods of six minutes. F

6. The way you move your feet in the breaststroke is different from the crawl. F

7. The breaststroke is the only style that you don’t take your hands out of the water. T

8. Synchronised swimmers are always happy. T

- When was your best time? 3rd session

- When was your pulse rate the highest? 1st session

- And lowest? 3rd session

- Why? Because I have been training for three weeks