dimensional/flat or three- dimensional/solid and explain the reasoning used. K.G.4 Analyze and 1.G.1 Distinguish 3.G.1 Understand that shapes 4.G.3 Recognize right triangles 5.G.3 Understand that compare two- and between a two- in different categories (e.g., as a category, and identify right attributes belonging to a three-dimensional dimensional rhombus, rectangle, square, triangles. category of two- shape’s shapes of different defining (e.g., number and other 4-sided shapes) may dimensional figures also sizes and of sides) and non- share attributes (e.g., 4-sided belong to all orientations using defining attributes (e.g., figures) and the shared subcategories of that informal language. color). attributes can define a larger category. category (e.g., quadrilateral). Recognize rhombuses, rectangles, and squares as examples of quadrilaterals, and draw examples of quadrilaterals that do not belong to any of these subcategories. 4.G.2 Classify 5.G.4 Classify two- quadrilaterals based on the dimensional figures in presence or absence of a hierarchy based on parallel or perpendicular their attributes. lines. K.G.5 Draw dimensional shapes (i.e., square, rectangle, triangle, hexagon, and circle) and create models of three- dimensional shapes (i.e., cone, cube,
dimensional/flat or three- dimensional/solid and explain the reasoning used. K.G.4 Analyze and compare two- and three-dimensional shapes of different sizes and orientations using informal language. 1.G.1 Distinguish between a two- dimensional shape’s defining (e.g., number of sides) and non- defining attributes (e.g., color). 3.G.1 Understand that shapes in different categories (e.g., rhombus, rectangle, square, and other 4-sided shapes) may share attributes (e.g., 4-sided figures) and the shared attributes can define a larger category (e.g., quadrilateral). Recognize rhombuses, rectangles, and squares as examples of quadrilaterals, and draw examples of quadrilaterals that do not belong to any of these subcategories. 4.G.3 Recognize right triangles as a category, and identify right triangles. 5.G.3 Understand that attributes belonging to a category of two- dimensional figures also belong to all subcategories of that category. 4.G.2 Classify quadrilaterals based on the presence or absence of parallel or perpendicular lines. 5.G.4 Classify two- dimensional figures in a hierarchy based on their attributes. K.G.5 Draw dimensional shapes (i.e., square, rectangle, triangle, hexagon, and circle) and create models of three- dimensional shapes (i.e., cone, cube,