Math - Geometry

Geometry (G)


  • 4.G.A  Draw and identify lines and angles, and classify shapes by properties of their lines and angles.
    • 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.
    • 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 (e.g., understand right triangles as a category, and identify right triangles).
    • 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.

*Please note that students at CTA Independence are accelerated in math therefore are learning the level one year above their current grade.