Evidence map›Paper›PMID 25185236›Full record

ArticleCBE life sciences education2014

Development of the Biological Experimental Design Concept Inventory (BEDCI).

Thomas Deane, Kathy Nomme, Erica Jeffery, Carol Pollock, Gülnur Birol

Open access · hybridAbstract read
In one paragraph

Article in CBE life sciences education, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 24 papers.

0numbers the graph read from it
0cells of the map it votes in
24citing papers in PubMed
26.5field-weighted citation impact, top 1% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

24 citing papers in PubMed, 57 citations in OpenAlex.

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  13. Promoting the Multidimensional Character of Scientific Reasoning.Journal of microbiology & biology education · 2017
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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

5 authors at 1 institution in 1 country.

Thomas Deane*Departments of Botany and Zoology, Biology Program, Faculty of Science, University of British Columbia, Vancouver, BC V6T 1Z4, Canada.
Kathy Nomme*Departments of Botany and Zoology, Biology Program, Faculty of Science, University of British Columbia, Vancouver, BC V6T 1Z4, Canada nomme@zoology.ubc.ca.
Erica Jeffery*Departments of Botany and Zoology, Biology Program, Faculty of Science, University of British Columbia, Vancouver, BC V6T 1Z4, Canada.
Carol PollockDepartment of Zoology, Faculty of Science, University of British Columbia, Vancouver, BC V6T 1Z4, Canada.
Gülnur BirolScience Centre for Learning and Teaching, Faculty of Science, University of British Columbia, Vancouver, BC V6T 1Z4, Canada.
University of British Columbia · CA

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Interest in student conception of experimentation inspired the development of a fully validated 14-question inventory on experimental design in biology (BEDCI) by following established best practices in concept inventory (CI) design. This CI can be used to diagnose specific examples of non-expert-like thinking in students and to evaluate the success of teaching strategies that target conceptual changes. We used BEDCI to diagnose non-expert-like student thinking in experimental design at the pre- and posttest stage in five courses (total n = 580 students) at a large research university in western Canada. Calculated difficulty and discrimination metrics indicated that BEDCI questions are able to effectively capture learning changes at the undergraduate level. A high correlation (r = 0.84) between responses by students in similar courses and at the same stage of their academic career, also suggests that the test is reliable. Students showed significant positive learning changes by the posttest stage, but some non-expert-like responses were widespread and persistent. BEDCI is a reliable and valid diagnostic tool that can be used in a variety of life sciences disciplines.

Indexed as

Concept FormationResearch DesignBiologyCurriculumEducational MeasurementFemaleHumansMaleReproducibility of ResultsStudentsSurveys and Questionnaires

Identifiers

PMID25185236
PMCPMC4152214
OpenAlexW2133556571

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-SA
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.