A Consideration of Gradeless Learning in Higher Education
Bibliographic record
Abstract
This article presents a brief overview of the purpose, implementation, and criticisms of the typical graded system 'used by most schools worldwide to assess students' academic performance. Letter and numerical grades serve many purposes, such as motivating students and allowing teachers or parents to track progress, yet this tool is quite unreliable for measuring knowledge acquisition. The overuse of grades to measure student success also impedes intrinsic learning outcomes, such as discovering interests or developing skills essential for transforming post-secondary students into lifelong learners. In contrast, gradeless learning systems that emphasize the application of knowledge and high-quality feedback can improve 'students' well-being and overall learning outcomes. Despite these benefits, switching away from grades is a tumultuous one given that students rely on them for motivation to perform well in school. Hopefully, implementing gradeless learning on a program or course level will be the first step in achieving this paradigm shift.
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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 | 0.011 | 0.033 |
| Meta-epidemiology (narrow) | 0.000 | 0.000 |
| Meta-epidemiology (broad) | 0.000 | 0.001 |
| Bibliometrics | 0.001 | 0.001 |
| Science and technology studies | 0.003 | 0.004 |
| Scholarly communication | 0.010 | 0.005 |
| Open science | 0.002 | 0.007 |
| Research integrity | 0.003 | 0.004 |
| Insufficient payload (model declined to judge) | 0.006 | 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".