Great for introducing or reinforcing addition with integers.
-- Number lines are color-coded for negative, zero, and positive.
-- Basic guides and examples are included.
-- A page full of color-coded number lines for general use is also included.
-- Discovery-exercise for introducing addition of integers, Color-coded integer number lines, Worksheet on adding integers with number lines included.
Adding and Subtracting Integers is an integral part of math, beginning in Pre Algebra. I find that if I make sure my students fully understand how integers work, they avoid a lot of frustration when applying the concept to advanced math.