Effect of a Course in Research Methods on Scientific Thinking among Psychology Students
Bibliographic record
Abstract
This study followed a quasi-experimental design to determine the effect of a course in research methods on undergraduate students' ability to reason scientifically. Two classes of students in their first and second year of study were asked to participate in the study. The second year class ( n = 171) was taught a course in research methods, while the first year class ( n = 201) was taught a course in research methods. An instrument consisting of a series of vignettes was administered to all students at the beginning and at the end of the quarter in which these courses were taught. Total scores on the instrument were used to determine the extent of scientific thinking. Analysis of variance showed a non-significant difference between the groups at pretest and a significant difference ( p < 0.05) at post test. These results were interpreted to mean that the research methods course was responsible for increasing students' level of scientific thinking.
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How this classification was reachedexpand
Full frame distilled prediction
Teacher imitationNot calibrated prevalence, not ground truth. Human validation pending. Learned from the 10,348 direct Codex labels and 10,348 direct Gemma labels. Candidate is the union of thresholded teacher heads; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels or direct frontier model labels.
Codex and Gemma teacher scores by category
| Category | Codex | Gemma |
|---|---|---|
| Metaresearch | 0.045 | 0.003 |
| Meta-epidemiology (narrow) | 0.000 | 0.000 |
| Meta-epidemiology (broad) | 0.000 | 0.000 |
| Bibliometrics | 0.001 | 0.001 |
| Science and technology studies | 0.000 | 0.002 |
| Scholarly communication | 0.000 | 0.000 |
| Open science | 0.001 | 0.000 |
| Research integrity | 0.000 | 0.002 |
| Insufficient payload (model declined to judge) | 0.000 | 0.000 |
Machine scores (provisional)
The two teacher heads of the student model, read on this work. A score orders the frame for review; it never asserts a category, and the validation status ships verbatim with every row.
Baseline scores from an immature model (maturity gate not passed, 7 training rounds). Scores rank; they never assert a category.
score_only:v0-immature-baseline · verbatim from the scoring run: score_only means the number may rank works, and no category label ships from itClassification
machine, unvalidatedMachine predicted; a candidate call from one teacher head, not a consensus.
How this classification was reached, model by model and score by score, is at the end of the page under "How this classification was reached".