Analyse d’une démarche de transformation de pratique en sciences, dans le cadre du nouveau programme de formation au secondaire, à la lumière de la théorie de l’activité
Bibliographic record
Abstract
Dans un contexte de réforme de programme d’études au secondaire au Québec, une enseignante de biologie s’engage dans la mise sur pied d’une campagne de sensibilisation sur les dangers des salons de bronzage. D’une pratique centrée sur l’enseignement magistral, elle chemine vers un enseignement plus ouvert et participatif. C’est en adoptant la troisième génération de la théorie de l’activité que nous analysons comment elle résout des tensions introduites par les nouvelles prescriptions ministérielles, modifie certaines règles de fonctionnement en classe et rallie des acteurs de sa communauté pour mettre en oeuvre neuf cours de 75 minutes qu’elle considère novateurs.
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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 | 0.008 |
| Meta-epidemiology (narrow) | 0.000 | 0.000 |
| Meta-epidemiology (broad) | 0.000 | 0.000 |
| Bibliometrics | 0.002 | 0.003 |
| Science and technology studies | 0.009 | 0.022 |
| Scholarly communication | 0.009 | 0.005 |
| Open science | 0.001 | 0.004 |
| Research integrity | 0.002 | 0.004 |
| Insufficient payload (model declined to judge) | 0.012 | 0.001 |
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".