6.NS.6b:
The Number System
Apply And Extend Previous Understandings Of Numbers To The System Of Rational Numbers.
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.
6.NS.6c:
The Number System
Apply And Extend Previous Understandings Of Numbers To The System Of Rational Numbers.
Find and position integers and other rational numbers on a horizontal or vertical number line diagram; find and position pairs of integers and other rational numbers on a coordinate plane.
