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Which of the following is a gross, closed and discrete skill? (A) Returning a tennis serve (B) Receiving a pass in football (C) Performing a spike in volleyball (D) Taking a free throw in basketball - HSC - SSCE Personal Development and Physical Education - Question 15 - 2009 - Paper 1
Question 15
Which of the following is a gross, closed and discrete skill? (A) Returning a tennis serve (B) Receiving a pass in football (C) Performing a spike in volleyball ... show full transcript
Worked Solution & Example Answer:Which of the following is a gross, closed and discrete skill? (A) Returning a tennis serve (B) Receiving a pass in football (C) Performing a spike in volleyball (D) Taking a free throw in basketball - HSC - SSCE Personal Development and Physical Education - Question 15 - 2009 - Paper 1
Step 1
Identify the characteristics of gross, closed, and discrete skills
Answer
Gross skills are those that involve large muscle groups and are usually performed in a more general manner. Closed skills are performed in a predictable environment and are not affected by external factors. Discrete skills have a clear beginning and end, making them separate and distinct actions.
Step 2
Evaluate each option
Answer
Let's analyze each option:
- (A) Returning a tennis serve: This is a gross skill but not necessarily a closed skill due to the unpredictable nature of the serve.
- (B) Receiving a pass in football: This involves coordination and reaction to an external source, thus it is not closed.
- (C) Performing a spike in volleyball: This is gross and discrete, yet it can happen in different environments, not strictly closed.
- (D) Taking a free throw in basketball: This meets all criteria; it is a gross skill (using large muscle groups), closed (performed in a stable setting), and discrete (clear start and finish).
Step 3