Cranmer Abacus
Self-contained, pocket-sized calculating device that can be used for such functions as addition, subtraction, multiplication, division, and calculating square and cube roots. Informational website: http://sun1.aph.org/index.htm
Coin Abacus
Helps students with visual impairments learn to add and subtract money. Adds adds and subtracts coins and dollar bills with voice input. Informational website: http://www.onionmountaintech.com/
Protractor, Braille/Print
Bold large type numbers and Braille dots mark the degrees along the half circle of this 180-degree protractor. Informational website: http://www.aph.org
Geometry Tactile Graphics Kit
Designed to help students maser a variety of geometric concepts. Informational website: http://www.aph.org
Aurora Angled-Jumbo-Display Desktop Calculator
Standard enlarged calculator with 12 digits. Features a big number of angled displayed that performs math calculations and speaks results. Informational Website: http://www.maxiaids.com
Audio Graphing Calculator
An audible graphing calculator program designed for use by individuals who are blind or have low vision or visual dyslexia. This on-screen graphing calculator displays graphs or other sets or y-versus-x data both visually and audibly as a tone graph. Informational website: http://www.viewplustech.com
Sci-Pod Low Vision Scientific Calculator
Large display calculator that allows people with low vision to perform scientific, statistical and trigonometric calculations. However, it does not have graphing capabilities. Informational website: http://www.maxiaids.com
AUDIOCALC
Talking calculator that provides speech feedback responses for all keys. Informational website: http://www.maxiaids.com
ViewScreen
ViewScreen is a calculator screen magnifier. The panel works with an overhead projector to enlarge and project the image of a T1 calculator handheld screen using any standard overhead projector. Informational website: http://www.ti.com
Scientific Notebook
Math/text processor that allow assignments, calculations, and graphs to be completed in one document directy on a computer. Uses natural notation for mathematic input. Scientific Notebook has onscreen magnification up to 400%, or magnification software may be used. In addition, the user can customize each document up to a font size of 72 points, which will print at that size as well. Informational website: http://www.mackichan.com
