The Notebook Testing in the Classroom: Interpreting a Set of Class Test Scores Group bear 2/22/05 Stephen Truog Jason McCauley Micah Carter The following is a summary of Algebra prove scores for 150 9th grade students. The tests were multiple-choice with a complete of 25 items, and were given at the end of each quarter. to each one test covered the content of that quarters instruction. interrogation Mean Standard Deviation Range 1. (First Quarter) 20.2 2.96 6-23 2. (Second Quarter) 19.5 4.76 4-25 3. (Third Quarter) 17.
5 1.81 5-25 4. (Fourth Quarter) 14.0 2.90 6-22 1. What can you justifiably say about a. the scores? The test scores return as the year goes by and the range stays the same. b. the tests? The tests part harder as the year progresses. Tes...If you want to get a enough essay, order it on our website:
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