Layering: Showing and Hiding Objects

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Published: Jul 28, 2021

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Todd Edwards
Miami University
James Quinlan
University of New England

Abstract




All GeoGebra objects are assigned to a layer, which can be made visible or invisible. In this article, the authors highlight this feature by example and suggest four tasks in which layers can be implemented.




Article Details

Issue
Vol. 9 No. 1: North American GeoGebra Journal
Section
Articles
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This work is licensed under a Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International License.

Author Biographies

Todd Edwards, Miami University

Todd Edwards is the co-editor of the North American GeoGebra Journal and Ohio Journal of School Mathematics. He serves as the co-director of the GeoGebra Institute of Ohio. Dr. Edwards' research interests focus on the teaching and learning of school mathematics with technology and writing as a vehicle to learn mathematics at all levels of instruction.

James Quinlan, University of New England

Department of Mathematical Sciences