Ti-84 Evo (education.ti.com)

Article summary

The TI-84 Evo is a new graphing calculator designed for math and science education, featuring a simplified keypad, intuitive navigation, and built-in help. It has a rechargeable battery, USB-C port, and backlit display. The calculator is available for purchase and comes with a one-year limited warranty. It also includes a free four-year online calculator license with retail purchase.

Main themes

• Graphing Calculators
• Education Technology
• Math and Science Education
• Calculator Design
• Pricing and Value
• Standardized Testing

What commenters say

• The TI-84 Evo is overpriced at $160, considering its limited computing power and the availability of cheaper alternatives.
• The calculator's design and features are well-suited for math and science education, but its high price may be a barrier for some students.
• The inclusion of a Python environment and other advanced features may give students an unfair advantage on standardized tests, and some argue that calculators with computer algebra systems should be banned.
• The use of graphing calculators in education is no longer necessary, as smartphones and other devices can perform the same functions, and exams should be designed to not require advanced calculators.
• The TI-84 Evo's limitations, such as its 156MHz processor and 3.5MB of user-available memory, make it less powerful than modern smartphones, but it is still a useful tool for students who need to learn math and science concepts without relying on technology to do the work for them.
• The calculator's price is justified by its durability and the fact that it is a dedicated learning tool, not a distraction, and its design is intended to help students learn math and science concepts, not to replace them.