Trigonometry Common Core K.G.B.6 resources

Geometry 1 Constructive Triangles Lesson Plans Montessori Manual Unit 3

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Created by a Montessorian with many years of curriculum development experience! Save yourself LOADS of time and research. I have used these presentations with my own class.The Constructive triangles are another of Montessori's well-known didactic materials to help children experience plane geometry. They are used:To name the shapes constructed by the triangles.To develop the logical mathematical mind.To indirectly prepare for the concept of equivalence and the derivation of area.To give the chil

Subjects:

Geometry, Math, Trigonometry

Grades:

1st - 4th

Types:

Teacher Manuals, Montessori, Lesson

CCSS:

K.G.A.1

, K.G.A.2

, K.G.A.3

, K.G.B.4

, K.G.B.6