Sarah Larkin demonstrates the Desmos graphing calculator.

17

1/30/2025

1/14/2021 Interactive mathematics software can empower students to build confidence and intuition and explore math questions more deeply. Learn about several tools for making mainstream interactive mathematics software accessible to students with visual impairments, including: screen reader friendly equation editing, audio and tactile representations of mathematical graphics, and refreshable Braille. Presented by Jason Merrill and Steve Clower, Desmos Inc. and Susan Osterhaus, TSBVI Click the Attachment button to download a transcript and/or handout.

6430

1/14/2021

Introductory classroom lesson for Exponents and Pi functions on the APH Orion TI-84 talking graphing calculator. Margaret Edwards, TVI at the Texas School for the Blind & Visually Impaired, introduces students to the Exponents and Pi functions on the keyboard. Click the Resources button for a transcript (txt) and/or audio recording (mp3).

476

12/8/2015

Introductory classroom lesson on the Preferences functions for the Orion speech unit on the APH Orion TI-84 talking graphing calculator. Margaret Edwards, TVI at the Texas School for the Blind & Visually Impaired, introduces students to the keyboard and Preferences functions on the Orion speech unit. Click the Resources button for a transcript (txt) and/or audio recording (mp3).

281

12/8/2015

Introductory classroom lesson on the keyboard for the Orion speech unit on the APH Orion TI-84 talking graphing calculator. Margaret Edwards, TVI at the Texas School for the Blind & Visually Impaired, introduces students to the keyboard and functions on the Orion speech unit. Click the Resources button for a transcript (txt), handout (pdf) and/or audio recording (mp3).

262

12/8/2015

Practice lesson on the keyboard layout for the APH Orion TI-84 talking graphing calculator. Margaret Edwards, TVI at the Texas School for the Blind & Visually Impaired, leads students through practice lessons on the seconds function. Click the Resources button for a transcript (txt) and/or audio recording (mp3).

198

12/8/2015

Introductory classroom lesson on the keyboard and seconds function for the APH Orion TI-84 talking graphing calculator. Margaret Edwards, TVI at the Texas School for the Blind & Visually Impaired, introduces students to the seconds function on the keyboard. Click the Resources button for a transcript (txt) and/or audio recording (mp3

184

12/8/2015

Practice lesson on the keyboard layout for the APH Orion TI-84 talking graphing calculator. Margaret Edwards, TVI at the Texas School for the Blind & Visually Impaired, leads students through practice lessons on calculator keyboard. Click the Resources button for a transcript (txt) and/or audio recording (mp3).

263

12/8/2015