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Record W1492029028

‘A TRILLION IS AFTER ONE HUNDRED’: EARLY NUMBER AND THE DEVELOPMENT OF SYMBOLIC AWARENESS

2015· article· en· W1492029028 on OpenAlexaff
Nathalie Sinclair, Alf Coles

Bibliographic record

VenueBristol Research (University of Bristol) · 2015
Typearticle
Languageen
FieldAgricultural and Biological Sciences
TopicBotanical Research and Chemistry
Canadian institutionsSimon Fraser University
Fundersnot available
KeywordsComputer science
DOInot available

Abstract

fetched live from OpenAlex

In this paper, we draw on neuro-scientific evidence that questions the typical developmental sequence posited by researchers, of a movement from considering actions on concrete objects, to the culmination in abstract mental structures. A clear hypothesis emerging is that what is significant in the learning of mathematics is not being able to link symbols to objects in a manner that is often considered accessible or natural, but being able to link symbols to other symbols. There are also neuro-scientific studies that implicate the significant role of fingers and touch in the learning of early number. We report on the use of the innovative ‘TouchCounts’ iPad app, which supports children in the development of number. What children become engaged and energized by is precisely the development of symbol-symbol awareness. There is a need for further research into how students gain symbolic fluency, particularly in relation to early number.

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.

How this classification was reachedexpand

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)0.001
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: Observational · Consensus signal: none
GenreCandidate signal: Empirical · Consensus signal: Empirical
Teacher disagreement score0.750
Threshold uncertainty score0.538

Codex and Gemma teacher scores by category

CategoryCodexGemma
Metaresearch0.0010.000
Meta-epidemiology (narrow)0.0000.000
Meta-epidemiology (broad)0.0000.000
Bibliometrics0.0000.001
Science and technology studies0.0000.001
Scholarly communication0.0000.000
Open science0.0010.000
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 head0.104
GPT teacher head0.291
Teacher spread0.188 · 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

Classification

machine, unvalidated

Machine predicted; a candidate call from one teacher head, not a consensus.

The models applied no category: nothing in the taxonomy fit this work.
Study designObservational
Domainnot available
GenreEmpirical

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".

Quick stats

Citations3
Published2015
Admission routes1
Has abstractyes

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