1. Deconstructing Standards | 2. Training PowerPoint | 3. Challenge Engagement and Scaffolding Skills (Math and Science) | 4. Math Scaffolding Activities and Resources | file:PolygonArea Anchor Charts.docx | 5. Science Scaffolding Activities and Resources

1. Deconstructing Standards

-Targeted Standards
3.MD.D.8 Solve real world and mathematical problems involving perimeters of polygons, including finding the perimeter given the side lengths, finding an unknown side length, and exhibiting rectangles with the same perimeter and different areas or with the same area and different perimeters.
SPI 306.4.4 Calculate the perimeter of shapes made from polygons.

Additional Integrated Standards:
3.G.A.1. Understand that shapes in different categories (e.g., rhombuses, rectangles, and others) may share
attributes (e.g., having four sides), and that the shared attributes can define a larger category (e.g., quadrilaterals). Recognize rhombuses, rectangles, and
squares as examples of quadrilaterals, and draw examples of quadrilaterals that do not belong to any of these subcategories.
SPI 306.4.1 Recognize polygons and be able to identify examples based on geometric definitions.
3.MD.C.5 Recognize area as an attribute of plane figures and understand concepts of area measurement.

-Instructional Alignment Chart


- Updated Instructional Alignment Chart (includes training participants' comments)

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2. Training PowerPoint



3. Challenge Engagement and Scaffolding Skills (Math and Science)



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4. Math Scaffolding Activities and Resources




5. Science Scaffolding Activities and Resources










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