The Implementation of the Lesson Study in Basic Teacher Education: A Research Review
Bibliographic record
Abstract
The lesson study is a teaching practice that was first applied to the educational system of Japan. It is a form of classroom research in which teachers cooperatively plan, teach, observe and share the results in a class lesson. The purpose of this study is to review the effectiveness of the implementation of the lesson study in basic teacher education through the review of 29 empirical researches conducted both in Greece and the world over the past decade (2008-2018). In particular, a. the contribution of the lesson study in mobilizing and improving the performance of preservice teachers and b. the attitudes and beliefs of preservice teachers and their educators on the use of this particular teaching approach. The results of the research revealed that lesson study contributes to mobilizing preservice teachers, improving their performance, and developing positive attitudes and beliefs of learners and trainers regarding its use in higher education. There is also a need for further research on the implementation of the lesson study in higher education, mainly in Greece, compared to the international field.
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How this classification was reachedexpand
Full frame machine prediction
Teacher imitationNot calibrated prevalence, not ground truth. Human validation pending. The Gemma side is a direct model label for every work in the frame, read from the title-only record. The Codex side is a classifier learned from the 10,348 direct Codex labels and calibrated to design-weighted sample rates; fields without enough sample support carry no Codex call. Candidate is the union of the two sides; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels.
Distilled classifier scores by category (both heads)
| Category | Codex | Gemma |
|---|---|---|
| Metaresearch | 0.006 | 0.017 |
| Meta-epidemiology (narrow) | 0.001 | 0.001 |
| Meta-epidemiology (broad) | 0.002 | 0.002 |
| Bibliometrics | 0.005 | 0.007 |
| Science and technology studies | 0.001 | 0.001 |
| Scholarly communication | 0.002 | 0.002 |
| Open science | 0.002 | 0.001 |
| Research integrity | 0.002 | 0.001 |
| Insufficient payload (model declined to judge) | 0.003 | 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 source (direct Gemma or distilled Codex), 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".