Visualizing relative position of two straight lines in space: An exploratory study of the anaglyph in GeoGebra

This study investigates whether Vietnamese students face specific challenges when visualizing skew versus intersecting lines and whether using the anaglyph feature of GeoGebra can help overcome these difficulties. Employing a design-based research approach over four phases with 12th-grade students,...

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Bibliographic Details
Main Authors: Tang Minh Dung, Le Thai Bao Thien Trung, Nguyen Thi Nga
Format: Article
Language:English
Published: Journal of Pedagogical Research 2025-03-01
Series:Journal of Pedagogical Research
Subjects:
Online Access:https://www.ijopr.com/download/visualizing-relative-position-of-two-straight-lines-in-space-an-exploratory-study-of-the-anaglyph-in-16068.pdf
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