CRE

Question 1

What does CRE stand for?

Answer 1

Cardiovascular Respiratory Endurance

Question 2

Define ‘CRE’

Answer 2

CRE is the ability of the hearts and lungs to provide oxygenated blood to the working muscles for a prolonged period of time

Question 3

Describe one positive impact that CRE can have on performance

Answer 3

Able to keep up with speed of game

Question 4

Describe a second positive impact that CRE can have on performance

Answer 4

Able to continually received shots from different areas of the court

Question 5

Describe one negative impact that CRE can have on performance

Answer 5

Fatigued towards the end of the game

Question 6

Describe a second negative impact that CRE can have on performance

Answer 6

Causes a drop in work rate

Question 7

Evaluate the positive impact of CRE on your performance (2 marks)

Answer 7

<strong>Able to keep up with speed of game</strong>
- Match the defender and go past them consistently
- Able to get into spaces and receive ball
- Prevents interception
<strong>Able to receive shots from many places around the court</strong>
- Move around the court without feeling fatigued
- Less parts of the court vunerable
- Able to keep receiving shots that they have to run for
- Leaves less space to attack the court

Question 8

Explain the negative impact of CRE on your performance (2 marks)

Answer 8

<strong>Fatigued by the end of the match</strong>
- Get breathless
- Tired and unable to keep running to keep up with game, may have to walk
- Longer response time as not as concentrated
- Decreased concentration levels and so a drop in skill level
<strong>Have to decrease work rate</strong>
- Effort level may have to drop because physically unable to keep working at such a high level
- Take longer to respond to periods of high intensity
- Unable to fully support team mates and unable to fulfill role within team

Question 9

What is the method of data collection for CRE?

Answer 9

Leger Test(Bleep test)

Question 10

What distance do they have to run in the Leger test?

Answer 10

20m

Question 11

What is the average level for a 16 year old girl?

Answer 11

Level 6 Stage 7

Question 12

Describe the Leger test(4 marks)

Answer 12

• Repeatedly run 20m lengths
• Have to reach other side before the beep sounds
• Beep spaces get gradually slower
• Prerecorded tape
• Run till exhaustion or failure to meet 2 consecutive runs
• Average(16 y/o): level 6 stage 7

Question 13

Describe two advantages of the leger test

Answer 13

Permanent Record

Norms to compare to

Question 14

Describe two disadvantages of the leger test

Answer 14

Mental Influence

Have to follow strict syntax

Question 15

What is the poor score for a 12-13 year old boy?

Answer 15

< Level 3 stage 3

Question 16

What is the excellent score for a 12-13 year old boy?

Answer 16

> Level 10 stage 9

Question 17

What does the data collected show?

Answer 17

Sorts you into one of 7 categories ranging from poor to excellent depending on level and stage you ran to

Question 18

What method is used to develop CRE?

Answer 18

Fartlek Training

Question 19

Describe Fartlek Training

Answer 19

• Swedish for ‘Speed play
• Mix of continuous training and interval training
• Long distance run
• Mixture of fast running intervals with slow running intervals
• 20 minutes long minimum
• 60% to 80% of MHR (medium effort)
• Works aerobic and anaerobic systems

Question 20

State two advantages of fartlek training

Answer 20

• Works aerobic and anaerobic systems

- Game like movements

Question 21

State two disadvantages of fartlek training

Answer 21

• Difficult for beginners

- May lose track of speed to work at