Once the kids hit junior high and high school a graphing calculator is a requirement, and boy are those puppies expensive! We had one point where our 3 oldest boys needed one at the same time, so there was no sharing. OUCH! That was expensive.
If you are in need of one of these calculators Target has a great price on the Texas Instruments 84 Plus C Calculator, this week is is $90, you save $35 off the regular online price.
You can purchase the calculator at Target or you can order the Texas Instruments 84 Plus C Calculator online at Target.com and pick it up in-store.