Texas Instruments TI15TK Financial Calculator Teacher Kit Large (10-Pack)

Teacher kit of ten Texas Instruments TI15TK financial calculators designed for classroom instruction. Includes (10) TI15 calculators, one storage box, one instructional poster and one DVD with full set of teaching materials. Features large grouped, color-coded keys, tamper-proof plastic keys, ANYLITE solar power for low-light operation, and a negative sign to the left of the number displayed. Ideal for business/financial calculator instruction and classroom use (K-3 and above). Product dimensions and weight listed for kit and individual calculators are provided to assist with storage and deployment.

• Negative sign appears to the left of the number displayed
• Appropriate for math grades K-3
• ANYLITE solar power - Operates in low light
• Plastic keys are tamper proof
• Large keys are grouped and color coded by related functions