scientific and graphing calculators

The are scientific and graphing calculators that can be used by students who are blind?

Calculators Are extensively used at all levels of schooling. Calculators capable of carrying out statistical or scientific calculations, alter matrices and plot functions in graphs could be especially beneficial for the study of complicated mathematics. Although the majority scientific calculators and graphing tools aren't accessible to those who don't have vision, there are options available that permit those who are visually impaired to utilize the calculators efficiently.

There are several talking science calculators are on the market. However, every calculator won't function to the exact specifications expected on all scales. Therefore, a review of features required by the student should be completed in order to ensure that the suitable calculator for the individual is picked. Susan Osterhaus at the Texas School for the Blind has published a thorough overview on the features of different speaking technological calculators which could aid in the selection process. This calculator is called the Orion MultiView Speaking Scientific Calculator can be highly respected and highly-respected scientific calculator that may meet the needs of a variety of students.

Another option is the electronic notetaker portable which comes with the most recent math-related features. Certain notetakers are equipped with speech synthesis and Braille that refreshes . These can be utilized by students who are blind for trigonometric as well as logarithmic calculation. Consult with the manufacturer to determine if any scientific calculator function could be used.

There's also software which can provide the ability to speak to the scientific calculator application. Some of these simulate the interface of a standard calculator, while some can also provide accessibility to graphs via audio. For instance AGC is an example. Audio Graphing Calculator (AGC) is an example of an accessible Microsoft-based application it features graphing calculators that have the capability of visualizing graphs in both audio and visually using a sonified tone graph.

For more information on accessibility to these scientific and graphing calculators see the accessibility resource, accessible Calculators by the GeorgiaTech Center for Assistive Technology and Environmental Access (CATEA).

To learn more about accessible math consult the following Knowledge Base articles What are ways to create Braille maths material? Why is accessible math important?