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Teaching the mixed model design: a flowchart to facilitate understanding.
- Article from:
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Education
- Article date:
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March 22, 2005
- Author:
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Copyright informationCOPYRIGHT 2005 Project Innovation (Alabama). This material is published under license from the publisher through the Gale Group, Farmington Hills, Michigan. All inquiries regarding rights should be directed to the Gale Group. (Hide copyright information)
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Research Scenario
Suppose a graduate teaching assistant was interested in studying the academic achievement of students enrolled in her introductory statistics courses. The teaching assistant had three hypotheses in mind about her morning and afternoon classes. First, she believed that students in the morning class perform better than the students enrolled in the afternoon class. She also theorized that by the end of the semester, student performance in her class would improve. Finally she also hypothesized that student performance might depend on the time of day. One fall semester, students in both classes were administered 3 tests of equal difficulty related to course ...
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