Sorting Shapes by Angles Angle Shape Sort Comparing Angles Is this the Right Angle? Understanding of Geometric Be an Expert objects Thoughts about Triangles Properties of Triangles My Many Triangles Classification of Triangles Quadrilateral Roundup Properties of Quadrilaterals Meaning of Symmetry Super Hero Symmetry Use of Symmetry Line Symmetry Lines of Symmetry A Quilt of Symmetry Decoding ABC Symmetry Scaffolding Task: What Makes a Shape? TASK CONTENT: Students will the conventions for the parts of a shape. STANDARDS FOR MATHEMATICAL CONTENT MCC4.G.1 Draw points, lines, line segments, rays, angles (right, acute, obtuse), and perpendicular and parallel lines. Identify these in two-dimensional figures. STANDARDS FOR MATHEMATICAL PRACTICE TO BE EMPHASIZED 1. Make sense of problems and persevere in solving them. 5. Use appropriate tools strategically. 6. Attend to precision. BACKGROUND KNOWLEDGE
Sorting Shapes by Angles Comparing Angles Angle Shape Sort Is this the Right Angle? Understanding of Geometric objects Properties of Triangles Classification of Triangles Properties of Quadrilaterals Be an Expert Thoughts about Triangles My Many Triangles Quadrilateral Roundup Meaning of Symmetry Use of Symmetry Lines of Symmetry Super Hero Symmetry Line Symmetry A Quilt of Symmetry Decoding ABC Symmetry Scaffolding Task: What Makes a Shape? TASK CONTENT: Students will the conventions for the parts of a shape. STANDARDS FOR MATHEMATICAL CONTENT MCC4.G.1 Draw points, lines, line segments, rays, angles (right, acute, obtuse), and perpendicular and parallel lines. Identify these in two-dimensional figures. STANDARDS FOR MATHEMATICAL PRACTICE TO BE EMPHASIZED 1. Make sense of problems and persevere in solving them. 5. Use appropriate tools strategically. 6. Attend to precision. BACKGROUND KNOWLEDGE