ESPINOSA RAMIREZ, José Ángel    LEON GONZALEZ, Jorge Luis. Proposal for the elaboration and utilization of Tangram and Geoplano in the teaching-learning process of the Geometry of Primary Education. []. , 15, 69, pp. 181-186.   02--2019. ISSN 1990-8644.

The present article carries out a procedure that the primary teachers can use in order to elaborate a Tangram and a Geoplano using the geometric notions of equal, parallelism and perpendicularity. The Tangram and the Geoplano can be used when teaching Geometry. In this article the authors present some activities to develop the geometric abilities of the students if the teachers use the Tangram and the Geoplano in their classes.

: Tangram; Geoplano; geometric abilities.

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