Plant leaves are green because they contain the green photosynthetic pigments, chlorophylls a and b. Popular science literature, and sometimes even textbooks, state that the greenness is caused by reflection of green light by chlorophyll. In the present study, we compared the reflectance spectra of green leaves to yellow or white leaves of the…

Bauhaus, the German arts and crafts college, is 100 years old this year. One of the revolutionary features of its pedagogical programme was the methodology of teaching about colour, elaborated by Johannes Itten and Paul Klee, leading Bauhaus masters, and further developed by their disciples, Joseph Albers and György (George) Kepes. This…

The purpose of this study was to examine the primary and secondary color preferences of students with special needs as well as their color preference for an object regarding their disability types, school levels, and gender. The study employed a survey research design with quantitative methodology. It was conducted with the participation of 549…

Laboratory experiments provide students a tangible means of understanding dry, abstract concepts. A simple and engaging introductory wet chemistry laboratory has been developed relating quantum mechanics to color, which has been implemented for a class of about 600 students per academic year for over three years at Brown University. Color is an…

This study explored the theory and applications of complementary colors using a technology-based activity designed from the perspective of STEAM education. Complementary colors and their areas of use were examined from the perspective of physics, mathematics and art, respectively. The study, which benefits from technology, makes the theory of…

A deeper analysis of the art education curriculums applied in developed countries and treating specific subjects within these curriculums holds vital importance in allowing the production of alternative solution methods by providing the educators multiple perspectives in the face of problems concerning art education. In present paper colour…

A low-cost and portable colorimeter kit has been designed and developed as an educational tool at Penn State University by Dr. Daniel Sykes for K-12 schools' integrated STEM learning. This scientific instrument allows students to learn how scientists utilize light as a means to study the chemical and physical properties of materials with an…

Oil pastels offer many advantages. They come in a large range of hues, intensities and values, and they lend themselves to blending and shading in a unique way that no other art medium offers. They can be worked and reworked from day to day by the students without the large mess and cleanup time that oil paints require. An artist whose works are a…

One never gets a second chance to make a first impression. During these tough economic times it's important to promote the school library media center's program and collection as integral parts of the learning process. The changing landscape of librarianship demands a wide selection of approaches to promote library resources. Ideas, strategies,…

Art and science are sometimes viewed as opposing subjects, but are united in many ways. With an increased awareness of the benefits of interdisciplinary studies in education, it is desirable to show students how different subjects impact one another. Visual arts are greatly connected to chemistry in several ways. Pigments are usually synthetically…

Although many researchers have focused their efforts on studying first-year teachers, little research has been conducted about experienced new teachers, educators who have teaching experience but are new to a school or school system. This qualitative study of the experiences of three experienced new teachers reveals that many experienced new…

Clock reactions based upon competing oxidation and reduction reactions of iodine and starch as the most popular type of chemistry example is presented to illustrate the redox phenomena, reaction kinetics, and principles of chemical titration. The examination of the photophysical principles underlying the iodine fluorescence quenching clock…

We measured the increase in reading speed afforded by two currently available systems of coloured overlays: the "Intuitive Overlays," which provide a choice of 30 colours, and the "Eye Level Reading Rulers," which provide a choice of 5. Forty-eight pupils from a local authority primary school who reported experiencing symptoms of visual stress…

We have developed two kinds of optical experiments: color mixture and fluorescence, using mini-torches with light emitting diodes (LEDs) that emit three primary colors. Since the tools used in the experiments are simple and inexpensive, students can easily retry and develop the experiments by themselves. As well as giving an introduction to basic…

People are immersed in visual culture and, therefore, are usually not aware of how power and privilege are enacted and how they operate in works of art from past and present times. Two premises infuse individuals' thinking on visual culture. First, that an activity-based approach to its study seeks to recognize how power and privilege function in…