Is This Shape a Polygon?
In this identifying polygon shapes worksheet, students observe different shapes, determine if they are polygons are not, explain why they are or are not polygons, and name the shapes. Students write 12 answers.
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Awesome Area - Geometry and Measurement
Break out those math manipulatives, it's time to teach about area! Capturing the engagement of young mathematicians, this three-lesson series supports children with learning how to measure the area of squares, rectangles, and other...
2nd - 4th Math CCSS: Adaptable
Area and Perimeter of Regular and Irregular Polygons
Extend young mathematicians' understanding of area with a geometry lesson on trapezoids. Building on their prior knowledge of rectangles and triangles, students learn how to calculate the area of trapezoids and other irregular...
3rd - 6th Math CCSS: Adaptable
Identify and Describe Geometric Figures
In search of a comprehensive geometry resource to supplement your elementary math instruction? Look no further. This geometry chapter, taken straight out of a math textbook, provides everything you need to begin teaching young...
2nd - 6th Math CCSS: Adaptable
Recognize Fractions: Breaking Shapes into Equal Parts
Introduce young mathematicians to the concept of fractions by cutting shapes into pieces. The first video in this eight-part series starts by making a clear distinction between whole numbers and fractions. A circle is then used to...
5 mins 2nd - 4th Math CCSS: Designed