Theatre Design & Technology - Spring 2013 - 30

spinning
the

color
wheel
by
kathryn
wagner

methods for teaching the color-blind student

f you teach one of the theatre design disciplines, you have probably had students with
various types and varying degrees of color deficiency. Teaching the use of color to the
reluctant student who says he will not do well on design projects because he is "colorblind" can be a challenge; it requires the patience of both the instructor and the student.
The goal is to help these students develop skills to be able to work within the color palette that the
majority of people see.
Everyone's experience of color is different whether color deficient or not. A common misconception is that color-deficient people don't see color, when in reality almost everyone has some sense
of color. People with mild color deficiency often don't realize they see things differently until they are
tested. In more pronounced cases, people may struggle to sort out colors. However, they can develop
skills to adapt to their lack of sensitivity to shades of red and green, for instance. This article will
guide both the teacher and the student to a better understanding of color deficiency, and it suggests
techniques to work with color both in and out of the classroom. There is no reason why the colordeficient student cannot learn to design for the theatre.

What Is Color Deficiency?
You need an understanding of what the term color deficiency means in order to work with students
who have the condition. In The Artist's Eyes, Michael Marmor and James Ravin state, "The term congenital color blindness is commonly used to describe people who have trouble distinguishing red and
green, although it is not an accurate description since these individuals do in fact see color. The term
color deficiency is more precise, and more appropriate." Approximately 5 to 8 percent of men and
0.5 percent of women are born color deficient in varying degrees. This means that roughly one out of
twelve men and one out of two hundred women has some form of color deficiency.
The normal eye has three different types of receptors that distinguish colors. These cone cells
on the retina are the crucial physical component of seeing color. Each type of cone is sensitive to
different wavelengths-L cones to long wavelengths, reddish colors; M cones to middle wavelengths,
28

theatre design

& technology

s p r i n g 2013



Table of Contents for the Digital Edition of Theatre Design & Technology - Spring 2013

Contents
Theatre Design & Technology - Spring 2013 - 1
Theatre Design & Technology - Spring 2013 - 2
Theatre Design & Technology - Spring 2013 - 3
Theatre Design & Technology - Spring 2013 - Contents
Theatre Design & Technology - Spring 2013 - 5
Theatre Design & Technology - Spring 2013 - 6
Theatre Design & Technology - Spring 2013 - 7
Theatre Design & Technology - Spring 2013 - 8
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https://www.nxtbook.com/nxtbooks/hickmanbrady/tdt_1967May
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https://www.nxtbook.com/nxtbooks/hickmanbrady/tdt_1966Dec
https://www.nxtbook.com/nxtbooks/hickmanbrady/tdt_1966Oct
https://www.nxtbook.com/nxtbooks/hickmanbrady/tdt_1966May
https://www.nxtbook.com/nxtbooks/hickmanbrady/tdt_1966Feb
https://www.nxtbook.com/nxtbooks/hickmanbrady/tdt_1965Dec
https://www.nxtbook.com/nxtbooks/hickmanbrady/tdt_1965Oct
https://www.nxtbook.com/nxtbooks/hickmanbrady/tdt_1965May
https://www.nxtbookmedia.com