The high-quality synthesized speech reads out all textual and symbolic information on the LCD screen, as well as each key-press. The Orion TI-84 Plus Talking Graphing Calculator consists of a compact accessory that is attached to the top of the TI-84 Plus and enables someone who is visually impaired to interact with the TI-84 Plus using speech, audio, and haptic (vibration) feedback. A high-quality, synthesized voice announces each key and the answer on the display, providing a choice of speech rates, voices, etc. Since its functions are exactly the same as the TI-84 Plus, the Orion TI-84 Plus Talking Graphing Calculator is very easy for teachers to help with. Based on the popular TI-84 Plus model from Texas Instruments, the market-leader in calculators and educational technology, the Orion TI-84 Plus represents a breakthrough in STEM education for blind and visually-impaired students. The Orion TI-84 Plus is the world’s first fully accessible handheld graphing calculator.
A graphing calculator is an absolute necessity in today’s high-school curricula, in higher education and for professionals.
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