Primary Geometry

Triangles - Simple Concepts

Geometry is taught to establish a solid foundation in mathematics and spatial reasoning, promoting a comprehensive understanding of shapes, spatial relationships, and mathematical concepts.

This set includes 7 triangles: equilateral triangle, right-angled scalene triangle, acute-angled scalene triangle, obtuse-angled scalene triangle, obtuse-angled isosceles triangle, right-angled isosceles triangle, acute-angled isosceles triangle.

To use three-part cards, match the labels to the corresponding pictures. Verify the matches using the control cards with the labels attached.

Includes:

  • 7 pictures with labels
  • 7 pictures without labels
  • 7 labels

Cards with labels are approx. 3½" x 3¼", cards without labels are approx. 1" shorter.

This file is in PDF format.




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