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Sample Description A chemistry teacher from a community college in northeast Wyoming submitted tests from three sections of chemistry classes SectionTestRecallConceptualAlgorithmic.

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Presentation on theme: "Sample Description A chemistry teacher from a community college in northeast Wyoming submitted tests from three sections of chemistry classes SectionTestRecallConceptualAlgorithmic."— Presentation transcript:

1 Sample Description A chemistry teacher from a community college in northeast Wyoming submitted tests from three sections of chemistry classes SectionTestRecallConceptualAlgorithmic Introduction to Chemistry 135015 247194 33379 471416 518920 Final42019 General Chemistry Mixed- Question Format 129118 2212616 312317 422138 520174 Final7113 General Chemistry Multiple- Choice 118519 205 38511 418114 56214

2 Data Analysis SectionAlgorithmic Mean Conceptual Mean Significance (p) Introduction to Chemistry 13.88.17.186 General Chemistry Mixed- Questions 1113.8.465 General Chemistry Multiple-choice 13.45.6.039

3 Conclusion It is inconclusive on whether or not the teacher uses more algorithmic questions than conceptual. Mixed-format tests do not have significance in the number of conceptual versus algorithmic questions. Multiple-choice only tests do have significantly more algorithmic questions than conceptual questions.

4 Limitations and Suggestions for Future Research Limitations Small sample size Multiple question formats Recall questions not analyzed Future Research More participants Compare multiple-format question tests to multiple-choice only tests Evaluate student performance on recall questions and see if there is a correlation to algorithmic or conceptual performance


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