Dedre Gentner

Alice Gabrielle Twight Professor of Psychology & Education


Curriculum vitae



(847)467-1272


Department of Psychology

Northwestern University



Spatial alignment supports comparison of life science visuals for 7th graders


Journal article


Nina K Simms, Benjamin D. Jee, Bryan J. Matlen, D. Gentner
Annual Meeting of the Cognitive Science Society, 2020

Semantic Scholar DBLP
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Cite

APA   Click to copy
Simms, N. K., Jee, B. D., Matlen, B. J., & Gentner, D. (2020). Spatial alignment supports comparison of life science visuals for 7th graders. Annual Meeting of the Cognitive Science Society.


Chicago/Turabian   Click to copy
Simms, Nina K, Benjamin D. Jee, Bryan J. Matlen, and D. Gentner. “Spatial Alignment Supports Comparison of Life Science Visuals for 7th Graders.” Annual Meeting of the Cognitive Science Society (2020).


MLA   Click to copy
Simms, Nina K., et al. “Spatial Alignment Supports Comparison of Life Science Visuals for 7th Graders.” Annual Meeting of the Cognitive Science Society, 2020.


BibTeX   Click to copy

@article{nina2020a,
  title = {Spatial alignment supports comparison of life science visuals for 7th graders},
  year = {2020},
  journal = {Annual Meeting of the Cognitive Science Society},
  author = {Simms, Nina K and Jee, Benjamin D. and Matlen, Bryan J. and Gentner, D.}
}

Abstract

Visual comparisons are ubiquitous in STEM education. We suggest that visual comparisons are carried out by a structural alignment process that draws correspondences between analogs based on relational structure (Sagi, Gentner, & Lovett, 2012). The spatial arrangement of images can influence visual comparisons by increasing or decreasing competition from incorrect correspondences (Matlen, Gentner, & Franconeri, 2020). The present study tested whether this could be leveraged to help children compare complex STEM-related images. Seventh graders were shown drawings of skeletons containing an anomalous bone, either solo or paired with a correct standard. Children were more accurate at finding the anomaly when given a correct standard to compare to. On especially difficult trials in which skeletons were shown in non-canonical orientations (e.g., a cow oriented vertically), performance was enhanced when the spatial placement of the two skeletons was direct, minimizing competing correspondences. Thus, direct placement may help students compare complex unfamiliar images.


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