Learning about a coordinate plane and locating points on a coordinate plane. Identifying the coordinates of a point shown on a coordinate plane. Understanding reflection over an axis and identifying the coordinates of a point and a shape reflected over an axis.
Mapped to CCSS Section# 6.NS.C.6b
Understand signs of numbers in ordered pairs as indicating locations in quadrants of the coordinate plane; recognize that when two ordered pairs differ only by signs, the locations of the points are related by reflections across one or both axes.