MA34.2a
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Contents |
Standard 4.2a - Level 3
Identify the characteristics of two-dimensional figures (for example, number of sides or vertices, contains a right angle, contains parallel sides.)
Standard in Kid Friendly Language
Students will be able to identify the shapes they see and describe the properties.
Standard Unwrapped
KNOW
Students need to know
- common polygons
- attributes of the shapes
- vocabulary to describe the characteristics.
ABLE TO DO
Know that 2-dimensional figures have only length and width.
Be able to tell how they are alike and different
Demonstrate knowledge of vertices, right angles and parallel lines
Instructional Strategies
2-D geometryvisual 2-D figures
symmetrylesson on symmetry
Assessment Strategies
rubric to identify geometric figures
Resources
math textbook lesson 23.2
math worksheet 23.2
Projects and Activities
interactiveinteractive site for geometry
symmetryline symmetry in nature
polygonstypes of polygons
