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Lines, Rays and Line Segments - 4th Grade Math

Identify and distinguish between lines, rays and line segments. This is the first time that students will encounter these terms; even though they would have seen line segments in various two dimensional figures. 

Common Core Alignment

4.G.1Draw points, lines, line segments, rays, angles (right, acute, obtuse), and perpendicular and parallel lines. Identify these in two-dimensional figures.