Afternoons of the First Week

The first unit of math includes studying and reviewing lines, rays, line segments, angles, and polygons.

Owen and Morgan play "Showdown" and practice making perpendicular line segments. 

Diana and Kaden look which Showdown card they are going to complete next.

Megan sorts polygons and non-polygons according to the 3 rules.  Make sure to ask your 4th grader what 3 rules make a polygon!