$10, Wal-Mart
Once the most high-tech purchase of the school season, the calculator no longer seems like such a big buy. But unless your student wants to lug a laptop to math and science classes, the TI-30Xa is a relief.
This calculator has all the basics plus algebra and trigonometry features. It's a real steal, especially compared to $150 models made for advanced calculus.
Texas Instruments TI-30Xa | Tired of all the hoopla over Apple's phone? Or just looking for something different? These worthy alternatives offer up great new mobile features. (more) We pick 5 slim televisions that offer the perfect solutions from living room to bedroom. (more) |
