Learn the communication needs of the deaf-blind person AND YOU before instruction, and meet those needs!
- you will need to convey complex skills and concepts;
- you and your student will need to convey and understand questions and concerns.
Communication that does not convey these effectively will render your instruction and program ineffective and perhaps result in a student who is unsafe!
If the deaf-blind person's only language is a sign language and you are not proficient in that language, you cannot provide adequate O&M program without a qualified interpreter (not a family member, nor an agency staff person who happens to know sign language, but an interpreter who is proficient in the learner's language and adheres to a Code of Conduct / Ethics).
- consumer and family;
- referring agency;
- deaf-blind specialists
- For adult clients: HKNC regional reps (516-944-8900; www.hknc.org)
- For school-age students:
- National Consortium on Deaf-Blindness state programs (http://nationaldb.org/); Phone: 800-438-9376; TTY: 800-854-7013
- DB-LINK provides extensive information and resources about deaf-blind children (800-438-9376; 800-854-7013; http://www.tr.wou.edu/dblink)
- Which communication techniques to use? ASK! (the only expert about student's communication needs is the student!)
- If communication is visual or tactual, refrain from communicating when student is exploring / doing task / concentrating
- Communicate in optimal conditions whenever possible (e.g. before/after lesson, or before/after activity)
- Clarify the context or topic of the discussion (start with the big picture / main point, THEN go into details)
- Economize language (keep it short and to the point!)
- People with limited receptive skill tend to dominate conversation (this may be your student OR YOU!)
- Figure out ways for your warmth/personality to come through
- For students in communication transition
(losing hearing/vision and learning new method):
- be patient and allow time
- use preferred communication method whenever possible (facilitating as needed) until they are comfortable with new method
- use "non-language communication" when possible
- last resort -- postpone O&M till they can communicate
1. people born deaf, and native language is a sign language
2. people whose native language is a spoken language, such as English
3. people with minimal language or minimal communication (lack of exposure or cognitive disability or both)
Common Methods to Communicate with Deaf-Blind People
-
1. Sign language
- is a language with syntax and grammar
- is NOT "English conveyed with signs"!
- must use qualified interpreter or risk lethal MIScommunication!
- NOTE: interpreter needs to understand your points / concept before it can be interpreted well.
- spelled out (fingerspelling, print on palm, written notes, devices/technology; finger braille, etc.)
- spoken (amplifiers and assistive listening devices, speechreading, etc.)
- Complex room / building layouts and intersection design can be conveyed with drawings on the hand or back, or raised-line / tactile drawings or maps
- Use models, maps, and graphics
- Draw on student’s back and hand
- Use student’s arms/hands as map/model
- Use cane to show “parallel/straight” and angles
- Layouts of rooms can also be conveyed through spatial representation
-
American Sign Language (ASL)
4. Symbols and signals, pictures, maps
-
Optimal conditions for visual communication
(individual needs vary!)
- Optimal lighting (individuals vary!)
- for signs:
- no glare from behind signer
- signer wears no distracting jewelry / visual clutter
- clothes contrast with skin
- sign within visual field and at appropriate distance
Note: The interpreter is not likely to know the visual needs of your student -- you and/or the student will need to explain.
- for speechreading:
- face student (perhaps head tilted back)
- speak distinctly & naturally (avoid mumbling and keeping lips closed)
- Comfortable position for both
- Keep fingernails short
- In hot, sweaty conditions, judicious use of powder on the hands can make things go smoothly and comfortably (be sure the student approves - some people are allergic or want to avoid getting powder on their clothes).
- In cold conditions, to communicate without gloves, a mobility muff can be essential!
-
Courtesies when communicating with touch:
- Put hand under student's hand
- Avoid manipulating student's hand
- Don't touch student's face / body without permission / comfort
- When touching student's face/body,
put hand under student's and then touch.
- quiet background
- use student's preferred:
- frequency of speech (high or low voice?)
- position (near right or left ear?)
- amplifiers, assistive listening device
In noisy environments, such as intersections and business areas, an assistive listening device such as the Pocket Talker can be a lifesaver!
- Registry of Interpreters for the Deaf (RID) certifies interpreters and has a code of ethics or professional conduct
- Interpreter should be professional / impartial, and not involved in discussion while interpreting
- Pre-conference: explain communication needs of client; lesson; terminology; points NOT to be conveyed
- Speak to the consumer, not to the interpreter
- Interpreter must understand what you're explaining / teaching in order to interpret effectively
- Plan interpreter / student / instructor positions. If student is visual, instructor stands near interpreter, to be seen by student easily while watching interpreter.
- You can't communicate while visual / tactual student is distracted with visual / tactual tasks
- Consider consecutive interpreting rather than simultaneous interpreting (especially effective for conveying concepts or environmental layouts / routes)
Optimal conditions for auditory communicationReturn to Orientation and Mobility (O&M) for Deaf-Blind People
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