You may use these activities from year to year freely within your own personal classroom but you may not share them with other teachers without the purchase of additional licensing. The purchase of this product allows you, the person who purchased it, to use the activities in your personal classroom (or homeschool classroom) for your students.
→ twenty-two (22) Interactive notebook activities.→ learning standard with indicator of mastery for display.PRINTING DIRECTIONS: Blackline masters should be printed single-sided using the “print to fit page” option and cut on the gray/blue line (usually center of page) for multi-student use. Recognize right triangles as a category, and identify right triangles. Scroll down the page for more examples and solutions.These 4G2 Classifying 2-D Shapes by Lines and Angles activities are LOW PREP and great for interactive notebooks! Each blackline master included in this resource reduces paper consumption by providing materials for at least two (2) students and are sized perfectly for composition notebook use.Ĥ.G.A.2 – Classify two-dimensional figures based on the presence or absence of parallel or perpendicular lines, or the presence or absence of angles of a specified size. If a trapezoid is defined as a quadrilateral with at least 2 parallel sides then it will belong to the parallelogram category). (In this diagram, a trapezoid is defined to be a quadrilateral that has exactly 2 parallel sides. The following figures give the the types and hierarchy of quadrilaterals. Identify these in two-dimensional figures.Ĭlassify two-dimensional figures based on the presence or absence of parallel or perpendicular lines, or the presence or absence of angles of a specified size. Recognize rhombuses, rectangles, and squares as examples of quadrilaterals, and draw examples of quadrilaterals that do not belong to any of these subcategories.ĭraw points, lines, line segments, rays, angles (right, acute, obtuse), and perpendicular and parallel lines.
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).
I can identify subcategories using two-dimensional attributes.I can explain two-dimensional attributes can belong to several two-dimensional figures.I can classify two-dimensional figures by their attributes.Videos, examples, solutions, and lessons to help Grade 5 students understand that attributes belonging to a category of two-dimensional figures also belong to all subcategories of that category.įor example, all rectangles have four right angles and squares are rectangles, so all squares have four right angles.Ĭlassify two-dimensional figures in a hierarchy based on properties.
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