Provides some brief suggestions for teaching students about color, including an activity for use during outdoor field trips or in local parks. Questions for provoking student explorations of color mixing and the functions of color in nature are provided, which use the scientific method as a model for structuring student observations. (PB)

Eleven autistic children, age 8-19, were administered a variation of the Stroop task which involved comprehending single words that differed along a concrete-abstract dimension and that exhibited varying amounts of interference. Both concrete and abstract words appeared as meaningful to autistic children as to reading-matched controls. (Author/JDD)

How college art students made drawings using color is described. The activity helped the students analyze how they drew lines, shadows, and highlights. (RM)

Describes an experiment (carried out in less than two hours) in which the merits of countercurrent extraction are immediately evident by visible colors. The experiment requires eight 125-ml separatory funnels, 250ml of 1-butanol, 250ml of 0.1-0.5 molar hydrochloric acid, and a small amount of Sheaffer's Skrip blue-black soluble ink. (JN)

Discusses an activity in which computers with color monitors can be used to demonstrate light blending with relative ease. (MKR)

Dyes aren't just for fabrics--colorants have been added to food for centuries to enhance its appearance. This monograph and teaching guide investigates both the compounds that give foods their natural color and synthetic colorants currently approved for use in foods. Problem-solving inquiry based activities involve high school level students in…

Explains the physical principles which result in various colors of the sky. Topics addressed include: blueness, mystical properties of water vapor, ozone, fluctuation theory of scattering, variation of purity and brightness, and red sunsets and sunrises. (DH)

The responses of 18 phonologically delayed children, aged 6-7, to 3 types of pictured stimuli were examined. Results indicated that black and white drawings were less frequently identified than either colored line drawings or colored photographs. (Author/JDD)

Uses a diode array spectrometer to explain why blue objects appear red when viewed through the yellowish amber lens of "blue blocking" sunglasses. (JRH)

Intermediate and junior high school art students learn to create vertical stripe designs in this introductory lesson which teaches about complementary colors, value contrast, symmetry, and texture. (RM)

This educator's guide from discusses optics, light, color and their uses. Activities include: (1) "Reflection of Light with a Plane (Flat) Mirror--Trace a Star"; (2) "Reflection of Light with Two Plane Mirrors--Double Mirrors Placed at a 90-Degree Angle"; (3) "Reflection of Light with Two Plane Mirrors--Double Mirrors Placed at a Number of…

The performance of 20 hyperactive and 26 comparison elementary-school boys on a spelling recognition task found that color facilitates attention to detail. Hyperactive children who practiced the task with all black letters first and color added later out-performed comparison children. (Author/JDD)

Describes a convenient method of displaying color effects (colors of the blue sky, white clouds, and red sunsets) of Rayleigh and Mie scattering. (ZWH)

Teachers and students can use color to identify different types of writing. This article describes using color to highlight annotations, identity, topic sentences, thoughts and emotions, logical arguments, advertising and selling, showing and telling, and looking and seeing. Includes sample assignments for identifying emotional content, topic…

Henri Matisse painted "Open Window, Collioure" in the summer of 1905, when he and Andre Derain worked together in Collioure (France), a small Mediterranean fishing port near the Spanish border. This teaching guide discusses the painting "Open Window, Collioure" and Matisse's use of light and vibrant color. The guide provides…