Methods and optics of perceiving color in a black-and-white grating are described. A sample grating which produces the effect is included. (JN)

A major technological breakthrough--the isolation and then combination of narrow bands of blue-violet, pure green, and orange-red energy--has resulted in a highly efficient white fluorescent lamp. (Author/MLF)

The arrangement of colors in Newton's color circle suggests that it was derived from paint mixtures, not light mixtures. If this is true it may be concluded that what Newton called indigo represents violet in modern terminology, and what he called violet represents purple. (Author/TS)

A television professional discusses using electronics for television set design, using color illustrations from two productions as examples. (LS)

Written by the head of Television Lighting at the BBC. (LS)

A teacher points out the advantages of whiteboards over blackboards. (LS)

Findings showed no preference for the color white over the color black, contrary to previous studies. (Author/DLS)

In their lead articles, both Kowalski and Zimiles (2006) and O'Hanlon and Roberson (2006) declare a general relation between color term knowledge and the ability to conceptually represent color. Kowalski and Zimiles, in particular, argue for a priority for the conceptual representation in color term acquisition. The complexities of the interaction…

This study examined the effect of first language (L1) phonological awareness on the rate of learning new second language (L2) color terms and the rate of processing old color terms. Two groups of 37 children participated; they differed on L1 phonological awareness measured at Grade 3. At Grade 5, over multiple trials, the children learned new L2…

Compared the use of color in physical design features associated with the exterior and interior designs of 101 child care centers in Alabama. Found that color was evidenced on the exterior of the centers at just over half of the sample. The interior environments had warm colors and bright accents in the setting; however, the majority of centers…

Previous research has established that people vary in action orientation, a tendency toward decisiveness and initiative, versus state orientation, a tendency toward indecisiveness and hesitation (J. Kuhl & J. Beckmann, 1994b). In the present 3 studies, the authors examined whether action orientation versus state orientation regulates cognitive…

Color, texture, line, shape, and form are just some of the words the author's students learn as they study the environment around them. In this article, the author describes an art lesson wherein her fifth grade students look at the richness of form, pattern, and color in different animals. This lesson on close-up views helps her students see the…