Recommended for Grades K-2. The TI-10 takes the functionality of the MathMate™ and adds features and capabilities like the Problem-Solving key, Place Value key and Constant key to help the youngest learner develop skills that are the foundation for future success.
Recommended for Grades 3-5. The TI-15 Explorer ™ takes the functionality of the Math Explorer™ with additional features that are ideal for introducing the relationship between fractions, decimals and percents. Plus it has a special key for practicing problem solving.
The durable, low-cost calculator.
The Little Professor is a fun way to stimulate learning through mental calculations. It does not perform calculations, but suggests problems with 4 operations which include +,-,*, and /. It will check the answer entered by the student.