NC.6.NS.8 Solve real-world and mathematical problems by graphing points in all four quadrants of the coordinate plane. Include use of coordinates and absolute value to find distances between points with the same first coordinate or the same second coordinate.
NC.6.NS.9 Apply and extend previous understandings of addition and subtraction.
NC.6.NS.9.a Understand additive inverses when adding and subtracting integers.
NC.6.NS.9.a.1 Describe situations in which opposite quantities combine to make 0.
NC.6.NS.9.a.2 Understand p + q as the number located a distance q from p, in the positive or negative direction depending on the sign of q. Show that a number and its additive inverse create a zero pair.
NC.6.NS.9.a.3 Understand subtraction of integers as adding the additive inverse, p – q = p + (– q). Show that the distance between two integers on the number line is the absolute value of their difference.
NC.6.NS.9.a.4 Use models to add and subtract integers from -20 to 20 and describe real-world contexts using sums and differences.
NC.6.G.2 Apply and extend previous understandings of the volume of a right rectangular prism to find the volume of right rectangular prisms with fractional edge lengths. Apply this understanding to the context of solving real-world and mathematical problems.
NC.6.G.3 Use the coordinate plane to solve real-world and mathematical problems by:
NC.6.G.3.a Drawing polygons in the coordinate plane given coordinates for the vertices.
NC.6.G.4 Represent right prisms and right pyramids using nets made up of rectangles and triangles, and use the nets to find the surface area of these figures. Apply these techniques in the context of solving real-world and mathematical problems.
NC.6.SP.3.b Understand that describing the variability of a data set is needed to distinguish between data sets in the same scale, by comparing graphical representations of different data sets in the same scale that have similar measures of center, but different spreads.
Summarize and describe distributions.
NC.6.SP.4 Display numerical data in plots on a number line.
NC.6.SP.4.a Use dot plots, histograms, and box plots to represent data.