Assessment of knowledge and attitude changes in young adolescents following a school-based crystal methamphetamine education program
Bibliographic record
Abstract
Concerns surrounding the production and use of crystal methamphetamine have prompted tighter regulation of its precursors, such as ephedrine and pseudoephedrine. While supply-side initiatives may decrease availability and use, the literature indicates that their impact is transient due to the ingenuity and adaptability of those producing crystal methamphetamine. A more comprehensive strategy that focuses not only on limiting supply but also on decreasing demand through treatment and prevention programs is essential.In January 2005, the College of Pharmacy and Nutrition at the University of Saskatchewan facilitated the development of a methamphetamine educational pilot project through its Structured Practical Experiences Program. The program was piloted in a grade 7 class in a community school in March 2005. It was evaluated through use of pre- and post-test knowledge and attitude surveys. Interactive learning was achieved by using Personal Response System technology.Deficiencies in methamphetamine knowled...
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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 | 0.002 | 0.005 |
| Meta-epidemiology (narrow) | 0.000 | 0.000 |
| Meta-epidemiology (broad) | 0.001 | 0.001 |
| Bibliometrics | 0.001 | 0.001 |
| Science and technology studies | 0.001 | 0.000 |
| Scholarly communication | 0.001 | 0.000 |
| Open science | 0.000 | 0.001 |
| Research integrity | 0.001 | 0.001 |
| Insufficient payload (model declined to judge) | 0.001 | 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".