scientific and graphing calculators

Do you know where to locate scientific and graphing calculators that can be used by blind students?

Calculators are widely utilized in all educational level. Calculators capable of performing statistical or mathematical calculations and manipulating matrices and plot functions on graphs are especially beneficial for studying advanced mathematics. Although the majority scientific and graphing calculators aren't available to those who aren't blind or unable to see properly. However, there are options which allow those with disabilities to utilize these tools successfully.

There are numerous talk scientific calculatorsare available on the market but no single calculator is able to function at every educational level. It is therefore necessary to determine all features that are required from the student should ensure that the best calculator for him or her is selected. Susan Osterhaus at the Texas School for the Blind has created a list of functions of a variety of talked mathematical calculators which could assist in the decision-making process. Orion The TI-30XS Talking Scientific Calculator Orion TI-30XS MultiView Talking Scientific Calculator is one very well-known and a talkative scientific calculator that may meet the needs of a broad selection of students.

Another alternative is to get an electronic notetaker equipped with advanced math capabilities. Certain notetakers have speech synthesis using Braille that is refreshable and can be used by blind students for trigonometric and logarithmic computations. Verify with the manufacturer to find out whether they have included the scientific calculator function is built-in to the.

There are also programs available that can allow speech access to a scientific calculator application. Some of them emulate the traditional calculator interface, and some even offer an audio interface for graphs. The program is called"the Audio Graphing Calculator (AGC) is an example of an accessible Windows-based software with a user-friendly interface that features interactive graphing calculator that is capable of visualizing graphs as well as through the use of a sonified graph.

For more information about accessibility for access to scientific and graphing calculators see the Accessible Calculators provided by the GeorgiaTech Center for Assistive Technology and Environmental Access (CATEA).

To get more information about math accessible to all, check out our Knowledge Base articles What are the best methods to create Braille math-related materials? Why is accessibility to math vital?

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