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Assistive technology

Select the most effective assistive technology tools for your child's specific needs.

If your child has a learning disability, she may benefit from assistive technology tools that play to her strengths and work around her challenges.

Assistive technology (AT) is available to help individuals with many types of disabilities — from cognitive problems to physical impairment. This article will focus specifically on AT for individuals with learning disabilities (LD).

The use of technology to enhance learning is an effective approach for many children. Additionally, students with LD often experience greater success when they are allowed to use their abilities (strengths) to work around their disabilities (challenges). AT tools combine the best of both of these practices.

This article will introduce parents to the role of AT in helping their children with LD. The better informed you are about AT, the greater the chances your child will experience success in school, in recreation and, eventually, at work. You will also want to learn how to choose AT tools that are reliable and to select technology that is tailored to your child's individual needs, abilities, and experience.

What is assistive technology for LD?

AT for kids with LD is defined as any device, piece of equipment or system that helps bypass, work around or compensate for an individual's specific learning deficits. Over the past decade, a number of studies have demonstrated the efficacy of AT for individuals with LD. 1 AT doesn't cure or eliminate learning difficulties, but it can help your child reach her potential because it allows her to capitalize on her strengths and bypass areas of difficulty. For example, a student who struggles with reading but who has good listening skills might benefit from listening to audio books.

In general, AT compensates for a student's skills deficits or area(s) of disability. However, utilizing AT does not mean that a child can't also receive remedial instruction aimed at alleviating deficits (such as software designed to improve poor phonic skills). A student could use remedial reading software as well as listen to audio books. In fact, research has shown that AT can improve certain skill deficits (e.g., reading and spelling).2,3

AT can increase a child's self-reliance and sense of independence. Kids who struggle in school are often overly dependent on parents, siblings, friends and teachers for help with assignments. By using AT, kids can experience success with working independently.

What types of learning problems does assistive technology address?

AT can address many types of learning difficulties. A student who has difficulty writing can compose a school report by dictating it and having it converted to text by special software. A child who struggles with math can use a hand-held calculator to keep score while playing a game with a friend. And a teenager with dyslexia may benefit from AT that will read aloud his employer's online training manual. There are AT tools to help students who struggle with:

  • Listening
  • Math
  • Organization and memory
  • Reading
  • Writing

What kinds of assistive technology tools are available?

The term "assistive technology" has usually been applied to computer hardware and software and electronic devices. However, many AT tools are now available on the Internet. AT tools that support kids with LD include:

  • Abbreviation expanders
  • Alternative keyboards
  • Audio books and publications
  • Electronic math work sheets
  • Freeform database software
  • Graphic organizers and outlining
  • Information/data managers
  • Optical character recognition
  • Personal FM listening systems
  • Portable word processors
  • Proofreading programs
  • Speech-recognition programs
  • Speech synthesizers/screen readers
  • Talking calculators
  • Talking spell checkers and electronic dictionaries
  • Variable-speed tape recorders
  • Word-prediction programs

Your child's profile

Here are several factors to consider when evaluating AT products for your child:

  • What are her specific needs and challenges? In what academic skill areas does she struggle?
  • What are her strengths? AT should utilize your child's abilities to help compensate for her disability.
  • What is her interest, skill and experience in using technology? In what settings and situations will she use the AT tool? AT can help a child with LD function better at school as well as in other settings such as home, work, social gatherings and recreational events.

Other technology tools for learning

There are other forms of technology designed to help all students, including those with LD, improve their academic performance. These technologies differ somewhat from AT but are worth mentioning.

Instructional software is used to teach specific academic skills (like reading and writing) or subject matter content (such as history and science). It differs from AT in that it provides instruction rather than bypassing areas of difficulty.

Universal Design for Learning (UDL) is a philosophy that encompasses learning models, methods and products to enhance the educational experience of diverse learners (whether or not they have learning disabilities). In this approach, AT is often built into educational materials and can be customized to help students with disabilities be successful with the general curriculum. © 2008 GreatSchools Inc. All Rights Reserved. Originally created by Schwab Learning, formerly a program of the Charles and Helen Schwab Foundation.


There are many assistive technology (AT) products available, and new tools are frequently released on the market. The first step to narrowing down your search for appropriate AT tools is to analyze several factors: your child's individual needs, the particular task(s) she must accomplish, the AT tools that address her challenges and the settings where she will use the technology. Once you have identified these key factors, you will want to focus on the quality, usability and reliability of the AT tools themselves. Here's how to be a savvy consumer.

Using the AT Tool in Different Settings

AT can help a child with a learning disability function better at school as well as in other settings such as home, work, social gatherings and recreational events. Here are some questions to consider:

  • In what settings will the AT tool be used (e.g., home, school, work and/or social settings)? The right technology in one setting may be entirely wrong in another. Think about where she'll use it, how it will be stored and if you have the right furniture and electrical/electronic support for it. If your child will use the AT tool at school, the same considerations would apply to the classroom.
  • If the AT tool will be used in more than one place, how portable is it? Fortunately, hand-held, pocket-sized and mobile tools are often as useful as larger systems. A pocket-sized spell checker may work just as well as a computer with a spell-check program, and it's much easier to carry around.

Product Usability and Reliability

As with any device or piece of equipment, you will want to know how user-friendly and reliable an AT tool is before you invest in it. Here are some questions to ask about a product's reliability, usability and quality:

  • How easy is it to learn about and operate? How user-friendly is the AT tool? Instructions should be brief and easy to read. Commands for operating should be clear and simple. Directions should include a logical, step-by-step process for setting up and installing the technology, basic and advanced operating instructions and tips for what to do when things go wrong.
  • What is the quality of its visual display and/or auditory output (if applicable)? Make sure the visual display and audio output are clear and easy for your child to see or hear.
  • How reliable is it? Ask past and present users how well the product holds up. Does it always seem to be breaking down or need frequent repairs? You may find it helpful to have a local technical-support system of people who are familiar with your child's AT tool or a similar one. This might include other parents, local support groups, teachers, technical support staff at your child's school and tutors. An Internet search of customer reviews may also help answer your questions.
  • Does it need to work with other technologies? Make sure the AT product is compatible with related technologies. For example, software designed to work on a personal computer may not operate on a Mac at home or in the classroom. Also be sure any accessory items, such as a microphone, are available. Also consider the AT product's compatability with the Internet; for example, does a text-to-speech tool read aloud certain Web sites?
  • What technical support is available? Even with the best instructions, you might need technical support. Select products that offer online and toll-free support (1-800 numbers), readily available field representatives and convenient service locations. Also check the length, cost and limitations of product warranties.

Marshall H. Raskind, Ph.D. is a learning disability researcher. He is a frequent presenter at international learning disability conferences and is the author of numerous professional publications on learning disabilities. He is well-known for his research in assistive technology and longitudinal studies tracing LD across the lifespan.

References

  1. Multiple studies: Collins, 1990; Elkind, 1993; Elkind, Black & Murray, 1996; Higgins & Raskind, 1995; Higgins & Raskind, 1997; MacArthur, 1993, 1998; MacArthur, Schwartz, & Graham, 1991; McNaughton, Hughes & Clark, 1997; Priumus, 1990; Raskind & Higgins, 1995; Raskind, Higgins & Herman, 1997.
  2. Higgins, E. L. & Raskind, M. H. (2000). Speaking to Read: The Effects of Continuous vs. Discrete Speech Recognition Systems on the Reading and Spelling of Children With Learning Disabilities. Journal of Special Education Technology, 15 (1), 19-30.
  3. Raskind, M. H. & Higgins, E. L. (1999). Speaking to Read: The Effects of Speech Recognition Technology on the Reading and Spelling Performance of Children With Learning Disabilities. Annals of Dyslexia, 49, 251-281.

Reviewed February 2010


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