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Record W7100417520

Faculty of Education

2015· article· en· W7100417520 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.

aboutThe title or abstract carries a Canadian signal from the geographic lexicon.
no affNo Canadian affiliation: this work is invisible to an affiliation-only frame.
No Canadian affiliation. An affiliation-only frame, the usual design, would never have seen this work. It is one of the works that make the case for inverting the frame.

Bibliographic record

Venuenot available
Typearticle
Languageen
FieldComputer Science
TopicCybersecurity and Information Systems
Canadian institutionsnot available
Fundersnot available
KeywordsCurriculumContext (archaeology)Inclusion (mineral)Process (computing)Primary educationProfessional developmentCurriculum development
DOInot available

Abstract

fetched live from OpenAlex

viewed as key factors in the development of society and as strategic factors in tomorrow’s global economy. The implementation and development of a scientific and technological culture rely, among other things, on different institutions such as schools. Actually, tomorrow’s adults are now starting or about to start their schooling process at elementary schools. This is why, whether in America or in Europe, technology is now part of educational programmes with varying degrees of inclusion. With this frame of reference in mind, I started investigating a specific aspect of technology in elementary schools- the use of calculators in mathematics education. Its inclusion in educational programmes is becoming more and more explicit. For example, in the US, more and more states are reviewing the training of teachers to include the use of calculators (Hembree & Dessart, 1992) whereas in Great Britain, the use of calculators is already part of the curriculum in elementary schools. In Ontario, there are four proposed areas of study from grade 1 to grade 9, one of which is Mathematics, Science and Technology. THE CONTEXT Calculators have been available on the market for more than twenty years. When they first appeared, they prompted a debate on their usefulness in mathematics education. Most teachers wanted to ban them from the school. The debate then was overshadowed by the outspring of computers which tooh the lead in 1. I would like to acknowledge the financial support of Texas Instruments in this research.

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)0.000
Version: codex-gemma-dda1882f352aValidation status: machine_predicted_unvalidated
Candidate categoriesnone
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Not applicable · Consensus signal: none
GenreCandidate signal: Empirical · Consensus signal: none
Teacher disagreement score0.972
Threshold uncertainty score0.188

Codex and Gemma teacher scores by category

CategoryCodexGemma
Metaresearch0.0000.000
Meta-epidemiology (narrow)0.0000.000
Meta-epidemiology (broad)0.0000.000
Bibliometrics0.0000.000
Science and technology studies0.0000.000
Scholarly communication0.0000.001
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 head0.054
GPT teacher head0.298
Teacher spread0.244 · 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

Quick stats

Citations0
Published2015
Admission routes1
Has abstractyes

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