A Mile Wide But Not An Inch Deep: Striving to Promote Deep Understanding and Learning in University Science Laboratories
Bibliographic record
Abstract
The typical undergraduate science laboratory session requires students to arrive prepared with an understanding of the methods and underlying theory of the experiment. In order to maximize the time-constrained nature of laboratories, Teaching Assistants (TAs) may expect students to have reviewed important key concepts, study questions, or lab methods prior to the session. A growing body of literature suggests students at all levels benefit from a curriculum that fosters ‘deep understanding’ and ‘deep learning’ in which students acquire the ability to make cognitive connections between concepts and to integrate new knowledge accurately (e.g., Leithwood, McAdie, Bascia, & Rodrigue, 2006; Hermida, 2014). The following workshop offers some tools to enhance student understanding and comprehension toward deep understanding in science laboratory sessions using lesson-planning strategies, including activating prior learning, incorporating applied examples and conceptual linkages, and checking for understanding.
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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 | 0.007 | 0.010 |
| Meta-epidemiology (narrow) | 0.001 | 0.001 |
| Meta-epidemiology (broad) | 0.000 | 0.001 |
| Bibliometrics | 0.001 | 0.000 |
| Science and technology studies | 0.005 | 0.003 |
| Scholarly communication | 0.006 | 0.005 |
| Open science | 0.003 | 0.009 |
| Research integrity | 0.003 | 0.004 |
| Insufficient payload (model declined to judge) | 0.003 | 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".