
The goals of this project are to promote accessibility for persons with disabilities in One-Stop
service centers and to better utilize employment supports offered in the centers.
Decisions about assistive technology products for accessible workstations were made based on
products most frequently used by RSA consumers. Some of the choices made will need to be
changed or modified at each individual site. Basic products include:
power adjustable desk
ergonomic, fully adjustable chair
fast pc with 2x memory as a typical workstation pc in order to run adaptive software
a minimum of 19” but prefer 21” monitor for persons with vision impairments
ergonomic keyboard
touch pad mouse in addition to a standard mouse
TTY telephone for persons who are deaf to make at least outgoing TTY phone calls (may
require analog phone line or DID analog extension from existing phone system)
amplified telephone for persons who are hard of hearing to amplify and tone control sounds
(requires analog phone line or DID analog extension from existing phone system)
ZoomText Level 2 screen magnification software for persons with low vision to see computer
application products
JAWS screen reading software for persons who are blind to be able to use the computer
Dragon Naturally Speaking speech recognition software for persons who have physical access
limitations to the computer to be able to “Talk and it types… “
All Windows based accessibility features were configured to be accessible using “hot keys”
CCTV (camera and monitor) for persons who are visually impaired to be able to access paper
based print materials and fill out standard text size printed forms.
* It has been something of a pervasive problem that technology that is useful and accessible for
some persons are a functional barrier to others. Issues such as whether to use a standard
keyboard which is preferred by most JAWS and ZoomText users or an ergonomic keyboard, which
is preferred by most individuals who have repetitive stress conditions are being continually
worked out on an as needed basis. It is recommended that whenever possible, ergonomic
workstations should be separated from workstations for the Blind or vision impaired.
* * It should be noted that consumers using the adaptive workstations are expected to be
knowledgeable in the use of their Assistive Technology products unless other arrangements for
such training have been arranged. Local staff training provided by RSA for technical assistance
will be limited to basic troubleshooting, turning software on or off, knowing how to recognize
potential user of products who may not be aware of available products, knowing where to find
cheat sheets for adaptive software and knowing they may need to “re-boot” the computer if
necessary.
* * * After the workstation is in place it will be the responsibility of the One-Stop site to maintain
and upgrade the hardware/software products and continue staff training. The following is a
summary of set up tips, maintenance tips and resources for technical assistance for current and
future reference. A resource list of Assistive Technology Specialists who can provide technical
assistance (probably for a fee) will also be provided.
Assistive Technology for Physical Access Needs |
(Ergonomics and Physical Considerations)
Assistive Technology for Persons who are Deaf or Hard of Hearing |
Published TTY Phone Number: Any site that has a published voice phone number
should also have a published TTY phone number. This TTY is typically NOT the resource room TTY
Resource Room TTY: Two decisions need to be made regarding TTY availability in the
resource room: 1. should it have a direct incoming phone number? 2. which type of TTY should be
available? Most sites offer the same features for the TTY as users have for the public access phone
bank. Some sites allow incoming TTY calls for clients because telephone access with employers is
extra difficult for TTY users. Signage should explain if, a) a number needs to be pressed for an
outside line b) where and what type of TTY is available and c) the incoming phone number, if allowed.
OPTI ONS FOR TYPES OF TTY’s: |
||
|---|---|---|
“coupler” style TTY with standard phone: |
“Direct Connect” TTY |
“NexTalk” software based TTY |
Advantages:1. uses standard phones – analog or digital Disadvantages:1. very sensitive to environmental noises |
Advantages:1. uses standard phones – analog or digital Disadvantages:1. very sensitive to environmental noises |
Advantages:1. supports text messaging if the TTY is not Disadvantages:1. requires analog line and/or analog extension |
Assistive Technology for Persons who are Blind or Vision Impaired |
ZoomText level 2 is a screen magnification program from Ai Squared that can magnify the
screen from 2x to 16x and read menus and some text areas on the screen. It is not a full screen
reader as would be used by persons who are blind, although the voice will sound the same. Most
ZoomText users favor using a standard scrolling mouse, although hot keys are available for most
functions. * * ZoomText users will require full administrative access to the ZoomText folder in the
set-up/configuration of the software. (Most sites configure the Resource Room PC for “Power User”
CCTV: (some sites only)
In a new grant with RSA, some sites have or will receive a CCTV. This device is a camera that
is typically mounted in line with a 17” or larger monitor to magnify printed material. Some devices
may interface with the computer monitor to allow both the computer and the CCTV to utilize 1
monitor. Some sites will have a removable camera that may be used in classroom training settings.
General Accessibility Considerations |
Staff knowledge and awareness: Staff should meet/greet persons with any disability with
dignity and respect. Staff should be prepared to listen to the needs of the consumer and feel
comfortable asking appropriate questions to help direct the One-Stop user to appropriate services
and available accommodations. Training can help to support disability awareness and specific
accommodation resources but management support and peer networking is critical to promote
positive attitudes toward persons with disabilities.
Architectural Accessibility: Many architectural features have associated standards that reflect
specific heights, widths, slopes and other tangible building practices for SAFE ACCESSIBILITY.
Primary areas to address are:
parking areas and ramps |
training rooms |
* It is recommended that sites consider the purchase of an |
Brochure/ Information Kiosks: should be at an accessible height for persons who can
walk and persons who may use wheelchairs or scooters. Printed materials located in all
brochure/information kiosks should be available in LARGE PRI NT, ELECTRONI C FORMAT, or
possibly Braille. A CCTV, magnification device for print material, may assist with this
accommodation (see section on Accommodations for persons who are Blind or Visually Impaired).
Multi-media equipment: VCR/TV/DVD presentations should be open captioned and video
described when for the public by a federally funded program under Section 508 of the
Rehabilitation Act. Contact Sue LeHew at slehew@azdes.gov for resources for video description
for persons with vision impairment and captioning services for persons who are deaf or hard of
hearing.
Recommended Control Panel Configurations for the One-Stops |
* Please Note: other Control Panel settings may be required by specific AT products -
For Detailed information about Microsoft Accessibility: |
ADMINISTRATIVE RIGHTS should allow access to the following Control Panel items:
Accessibility Options: see Microsoft.com/enable and custom settings below
Keyboard: configure a long Repeat Delay but a fast Repeat Rate
Mouse: maximize the pointer size, select a mid range for pointer speed; trails to be available
Display: configure a custom Display called, ADA Resource Room with larger, bolder fonts
Known Problems and Conflicts
|
High Contrast “hot keys” : it is a known problem that in Windows XP, shortcut keys (or “hot
keys”) may be set up to “jump” into the High Contrast setting of large white text on a black
background, but the same shortcut keys do not return the computer back to the primary custom
scheme. A work around has been successful of placing the custom scheme called, “ADA Resource Room”
as a shortcut on the desktop. Staff will need to be aware that they can select that scheme to return the
system to it’s normal “look”.
Keyboard Battle: persons who are blind or visually impaired typically touch type on standard
keyboards. Persons who have visual impairments sometimes prefer large print stickers on the
keys of the standard keyboard. For this reason it may be advisable to have a USB ERGO keyboard
available, with a very accessible USB connector for staff to access, to accommodate persons who have
physical limitations and require the ERGO keyboard.
Dueling Mice: ideally, a variety of pointing devices (“mice”) should be available for consumers.
Suggested types include: 1. standard scrolling mice 2. trackballs 3. touch pad mice (as a separate
mouse or integrated into an ergonomic keyboard – but if integrated into the keyboard, the side mounted
touch pad may be more advisable for universal usage)
Fixed Height Counter Top Workstations: while counter top style computer workstations are
economically efficient in a computer lab, they are huge barriers to persons with physical access
limitations. Considerations should be made as to where fixed height counter tops can be replaced by
adjustable height tables and/or mount fully articulating keyboard trays under some of the fixed height
counters.
Signage: signs are available in sets of 3 that identify accommodations for: 1. Persons who are
Blind/Visually Impaired 2. Persons who are Deaf/Hard of Hearing and 3. Persons who have
Physical Access Needs. The assistive technology referenced in the signs are not universally
available in all One-Stops, or RSA Resource Rooms. Individual segments of the signs are available
but it has become a bit of an awkward process to match the signage to the actual available
products. It is suggested that a lead team of persons be identified that can periodically test the
assistive technology software products to be sure that they work and that signage reflects what is
currently available.
Space: the following items represent space needs for assistive technology in the One-Stops: