Template:Grade School Curriculum/Mathematics/Geometry/4
=Expression error: Unexpected > operator.Expression error: Unexpected > operator.Expression error: Unexpected > operator.Expression error: Unexpected > operator.Expression error: Unexpected > operator.Draw and identify lines and angles, and classify shapes by properties of their lines and angles=Expression error: Unexpected > operator.Expression error: Unexpected > operator.Expression error: Unexpected > operator.Expression error: Unexpected > operator.Expression error: Unexpected > operator.
- CCSS.Math.Content.4.G.A.1 Draw points, lines, line segments, rays, angles (right, acute, obtuse), and perpendicular and parallel lines. Identify these in two-dimensional figures.
- CCSS.Math.Content.4.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. Recognize right triangles as a category, and identify right triangles.
- CCSS.Math.Content.4.G.A.3 Recognize a line of symmetry for a two-dimensional figure as a line across the figure such that the figure can be folded along the line into matching parts. Identify line-symmetric figures and draw lines of symmetry.