Need a quick assessment to check your class' ability to classify and apply their knowledge of polygons and quadrilaterals? This check-in is the perfect resource to use as a pre-assessment, test, quiz, or simple daily grade. The assessment covers the following 3rd grade standards: Common Core State Standards:3.G.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 lar