CIESE: Human Genetics: Survey Traits

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Color Blind Tests

The following list includes Internet sites where tests for color blindness may be performed:

http://www.geocities.com/Heartland/8833/coloreye.html - This is suitable for most students.

http://www.toledo-bend.com/colorblind/Ishihara.html These cards are helpful.

http://www.colorblindtest.com/index.htm - This simple chart has no numbers so it can be used with students who do not read.

http://colorvisiontesting.com/online%20test.htm - Color blindness testing made easy

Note: Students who do not have access to the Internet at home may be able to perform these tests if they have a color copy of the page(s) shown at sites given above. Alternatively, a text or reference book may have pictures of such tests. If you do locate a source for these testing charts, please use one of the discussion areas to share your find with other participants.