Front	Back
perimeter	the distance around a 2-dimensional object
square unit	a unit of length and width Each unit is an actual square whose sides are of length one.
area	a measurement of the combined length and width of two dimensional regions
slide	to move an object along in any direction
flip	to reflect an object over a line
turn	to rotate an object about a point

© 1998-2009 Hudson City School District
This is content hosted by the Hudson City School District
For more information, visit us at http://www.hudson.edu/