C. M. MacLeod and P. A. MacDonald (2000) suggested that congruent and incongruent Stroop stimuli cause more task conflict than neutral stimuli because the anterior cingulate cortex is more activated with these stimuli. This study investigated behavioral expression for this pattern. Experiment 1 reduced task conflict control by increasing the…

To circumvent the problem of academic dishonesty through the mass administration of multiple-choice exams in college classrooms, a study was conducted from 2003 to 2005, in which multiple versions of the same examination were color coded during testing in a large-enrollment classroom. Instructors reported that this color-coded exam system appeared…

Three experiments were carried out to investigate hemispheric asymmetry in color processing among normal participants. In Experiment 1, it was shown that the reaction times (RTs) of the dominant and non-dominant hands assessed using a visual target presented at the central visual field, were not significantly different. In Experiment 2, RTs of…

Purpose: This research examined how the color distribution of symbols within a visual aided augmentative and alternative communication array influenced the speed and accuracy with which participants with and without Down syndrome located a target picture symbol. Method: Eight typically developing children below the age of 4 years, 8 typically…

This investigation was part of a multi-lesson unit that gave students direct experience using increasingly sophisticated tools to make more detailed observations and measurements of light. Through these lessons, students experienced a key aspect of the nature of science (McComas 2004), namely how scientists constantly refine and modify theories as…

The color wheel, because it is an excellent way to teach color theory has become somewhat of a traditional assignment in most basic design courses. Article described a way to change this situation by re-designing and improving upon the basic color wheel. (Author/RK)

The process of making the buffalo hide into the buffalo robe, which was a very important article of clothing to the American Indian, is discussed. (NQ)

Focusing on the effects that color photography has had on the content of photographs published in daily newspapers in the United States, a study conducted interviews with both photographers and photo editors and also carried out a content analysis comparison of photographs published before and after the use of color at a small daily, "The…

Appropriate namings and selections of four focal hues and eight intermediate hues, and relationships between them, increase with the age of 3, 4 and 5-year-old nursery school children. (Author)

Why color television is essential for teaching medical and scientific subjects. (Author)

General guidelines for converting television equipment to color. (HB)

Featured in this report is a summary of an extensive and unique study of color combinations and lighting. The summary presents the highlights of a report by Xr. Harry Helson which brings to fulfillment the complex work of this distinguished psychologist who began his inquiries in the late 50's. The report provides a method of forecasting whether a…

Color television has brought about new concepts of programming and new production requirements. This handbook is designed to aid those Extension workers who are concerned with or will appear on Extension television programs. The book discusses how to make the most of color, what to wear and how to apply makeup for color TV, how colors appear on…

A study was devised to determine whether, if color is found superior to black-and-white for communicating dynamic picture content, that superiority can be attributed to the realism of authentic color, or whether that superiority is the effect of the simple presence of color. A sample of 90 sixth grade students were shown slides, half of which…