If they do not know the letters then they cannot give the answers on line 4, etc. Give them a series of different animals, but that might not work either. One could use different kinds of drugs. Now that would work on a lot of them.
2006-08-24 12:06:05 · 6 answers · asked by Al s 3 in Health ➔ Other - Health
there are charts for people who are illiterate. for example is the "tumbling E chart". the patient will hold a large E on their hand, which is made up of paper or cardboard. so when we point to a particular letter, we will ask the patient to show us which direction the E is pointing to.
another chart which serves the same purpose is the "landolt C chart". it works the same way, as patient holds a large C and asked to show us which direction the C is facing.
there is also another chart called the "Patti Pics". they are used for mentally disabled patients. the patients has a smaller chart of the 4 pictures and we ask the patient to show us the picture when we point to a particular picture in the chart.
belows are links of the 3 different charts.
2006-08-24 20:53:33 · answer #1 · answered by guankai87 2 · 1⤊ 0⤋
The same kind of chart they use for prescoolers that can't read.
2006-08-24 19:07:52 · answer #2 · answered by starting over 6 · 0⤊ 0⤋
When they test preschoolers for eyesight they use charts with shapes, or animals of course if the kid doesn't know their shapes or animals they are sol aren't they?
2006-08-24 19:13:38 · answer #3 · answered by All I Hear Is Blah Blah Blah... 5 · 0⤊ 1⤋
they use shapes my step son was 3 and had an eye exam and they used colors or shapes.
2006-08-24 19:08:21 · answer #4 · answered by Muy Buena 4 · 0⤊ 0⤋
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2006-08-24 19:11:43 · answer #5 · answered by Art 2 · 0⤊ 1⤋
This question is pretty funny. Thanks for the chuckle.
2006-08-24 19:08:16 · answer #6 · answered by Anonymous · 0⤊ 1⤋