1. What is the difference between criterion-referenced 6. In your job as a fitne
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1. What is the difference between criterion-referenced 6. In your job as a fitness instructor, you are told to select test items that will measure cardiorespiratory fitness, muscular strength and endurance, flexibility and body fat percentage. What criteria should you consider in making your selection? (pages 58-66) measurement and norm-referenced measurement? (pages 57-58) struct validity? (pages 60-61) good reliability? (page 62) high degree of reliability? (page 62) 7. Which type of validity evidence would be used in the 3. What is meant when a test is described as having 4. Can a test have a high degree of validity without a 5. Suppose you are employed as a fitness instructor and following examples? a. A teacher uses the unit objectives to develop a knowledge test. (page 60) b. A company designs a new instrument for the measurement of body fat. How could the validity evidence be determined? (page 61) your responsibilities include the conduction of a pro- gram for fifty- to fifty-nine-year-old adults. After the participants have completed a 3-month exercise program, you administer the ACSM fitness test (page 207) to them. You advise the female partici- pants that everyone who is able to perform six to fourteen push-ups will meet the average standard. Are you using criterion-referenced measurement or norm-referenced measurement? (pages 57-58) c. A basketball coach develops a basketball skills tes to help him determine who the best players are. How could the validity evidence be determined? (page 61) 8. In review question 7b, how would the company determine the reliability and objectivity of the new instrument? (pages 63 and 65)Explanation / Answer
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These tests are used to measure performance, but they are relative to different criteria.
Norm-referenced measurement: Norm-referenced is a type of test that assesses the test taker’s ability and performance against other test takers. It could also include a group of test takers against another group of test takers. This is done to differentiate high and low achievers. The test’s content covers a broad area of topics that the test takers are expected to know and the difficulty of the content varies. This test must also be administered in a standardized format. Norm-referenced test helps determine the position of the test taker in a predefined population. Examples of norm-referenced tests include SATs, ACTs, etc. These tests do not have a pre-determined curriculum and the topics on the test vary depending on the panel that sets the test.
Criterion-referenced measurement: Criterion-Reference is a type of test that assesses the test taker’s ability to understand a set curriculum. In this test, a curriculum is set in the beginning of the class, which is then explained by the instructor. At the end of the lesson, the test is used to determine how much did the test taker understand. This test is commonly used to measure the level of understanding of a test taker before and after an instruction is given. It can also be used to determine how good the instructor is at teaching the students. The test must have material that is covered in the class by the instructor. The teacher or the instructor sets the test according to the curriculum that was presented. Examples of Criterion-Reference tests include the tests that are given in schools and colleges in classes by a teacher. This helps the teacher determine if the student should pass the class.
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