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Record W4391823271 · doi:10.1021/acs.jchemed.2c01220

The Application of Cross-course Collaboration between Forensic Chemistry and Forensic Identification

2024· article· en· W4391823271 on OpenAlex

Why this work is in the frame

A frame that forgets how it found something cannot be audited. These are the routes that admitted this work.

affAt least one author lists a Canadian institution in the pinned OpenAlex snapshot.

Bibliographic record

VenueJournal of Chemical Education · 2024
Typearticle
Languageen
FieldChemistry
TopicVarious Chemistry Research Topics
Canadian institutionsThe Scarborough HospitalUniversity of Toronto
Fundersnot available
KeywordsForensic scienceIdentification (biology)Forensic identificationCourse (navigation)ChemistryForensic geneticsEngineeringBiologyArchaeologyHistoryEcologyBiochemistry

Abstract

fetched live from OpenAlex

University courses are often interconnected; however, the connections between these courses remain unclear to many students. This is particularly important in the field of forensic science since each stage of the investigation, from the crime scene to the courtroom, has significant implications on the outcome of a case and the individuals involved. Cross-course collaboration is a pedagogical approach whereby students from different courses collaborate to achieve a common goal. This pedagogical approach has been demonstrated to be effective in individual disciplines, but not in transdisciplinary fields, such as forensic science. Cross-course collaboration is constructed in a manner that mirrors a real-world investigation, making it an ideal setup for undergraduate forensic science programs. In this study, two distinct courses, forensic chemistry and forensic identification, collaborated on a mock case in order to advance an investigation. Pre- and postcourse surveys and students’ critical reflective assignments were used to quantitatively and qualitatively gauge students’ perception of the collaborative modules. This study examines students’ perception of how cross-course collaboration experience contributed to their learning and skill-building. More specifically, the potential benefits of cross-course collaboration were categorized under academic, social, and psychological benefits. The outcome of this exploratory project provided insight on the potential benefits of the cross-course collaborative modules to promote effective learning.

Fetched live from OpenAlex and de-inverted. Abstracts are not stored in this database: the inverted indexes are 8.6 GB of the frame’s 9.3 GB of text, and the host has 13 GB free.

Full frame distilled prediction

Teacher imitation

Not calibrated prevalence, not ground truth. Human validation pending. Learned from the 10,348 direct Codex labels and 10,348 direct Gemma labels. Candidate is the union of thresholded teacher heads; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels or direct frontier model labels.

metaresearch head score (Codex)0.000
metaresearch head score (Gemma)0.001
Version: codex-gemma-dda1882f352aValidation status: machine_predicted_unvalidated
Candidate categoriesnone
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Bench or experimental · Consensus signal: Bench or experimental
GenreCandidate signal: Empirical · Consensus signal: Empirical
Teacher disagreement score0.083
Threshold uncertainty score0.412

Codex and Gemma teacher scores by category

CategoryCodexGemma
Metaresearch0.0000.001
Meta-epidemiology (narrow)0.0000.000
Meta-epidemiology (broad)0.0000.000
Bibliometrics0.0000.000
Science and technology studies0.0000.000
Scholarly communication0.0000.000
Open science0.0000.000
Research integrity0.0000.000
Insufficient payload (model declined to judge)0.0000.000

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.

Opus teacher head0.011
GPT teacher head0.353
Teacher spread0.342 · how far apart the two teachers sit on this one work
Validation statusscore_only:v0-immature-baseline · verbatim from the scoring run: score_only means the number may rank works, and no category label ships from it