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File: Geometry Pdf 166875 | Ed583689
Geometry and Measurement 251 YOUNG CHILDREN UNDERSTANDING CONGRUENCE OF TRIANGLES WITHIN A DYNAMIC MULTI-TOUCH GEOMETRY ENVIRONMENT Yenny Otalora University of Massachusetts Dartmouth; Universidad del Valle yotalorasevilla@umassd.edu This study examined ...
Filetype PDF | Posted on 24 Jan 2023 | 2 years ago