Montessori Geometry Constructive Triangles Set 1 Box 1 WITH AUDIO

by Minkybubs Montessori

Price: 500 points or $5 USD

Subjects: math

Grades: 13,1

Description: This is the ONLY SET OF MANIPULATIVE TRIANGLES OUT THERE! No Montessori materials required! This is a virtual experience of the iconic and important Montessori material known as the First Box of Triangles, Box 1 Set 1, and/or the Rectangular Triangles. Including Audio support so your child can independently complete this work. Analyze, compare, create, and compose shapes. CCSS.T.K.G.B.4 Analyze and compare two- and three-dimensional shapes, in different sizes and orientations, using informal language to describe their similarities, differences, parts (e.g., number of sides and vertices/"corners") and other attributes (e.g., having sides of equal length). CCSS.T.K.G.B.5 Model shapes in the world by building shapes from components. CCSS.T.K.G.B.6 Compose simple shapes to form larger shapes. For example, "Can you join these two triangles with full sides touching to make a rectangle?" Reason with shapes and their attributes. CCSS.1.G.A.1 Distinguish between defining attributes (e.g., triangles are closed and three-sided) versus non-defining attributes (e.g., color, orientation, overall size); build shapes to possess defining attributes. CCSS.1.G.A.2 Compose two-dimensional shapes (rectangles, squares, trapezoids, triangles, half-circles, and quarter-circles) or three-dimensional shapes (cubes, right rectangular prisms, right circular cones, and right circular cylinders) to create a composite shape, and compose new shapes from the composite shape.