An architect interested in schools offers suggestions on how color affects student happiness and productivity. (Editor)

Two school districts reduced both vandalism and lighting costs with low pressure sodium lighting. (Author)

Discusses the benefits of a new approach to school and campus lighting, in which lighting is considered its own maintenance category and is often outsourced to companies that can handle planning, design, and maintenance, as well as offer buying discounts and inventory control. (EV)

Explores some of the principles behind the working of fluorescent bulbs using a specially prepared fluorescent bulb with the white inner fluorescent coating applied along only half its length. Discusses the spectrum, the bulb plasma, and light production. (JRH)

A good training video has a focused objective, well-written script, clear sound track, and visuals that enhance the communication of the message. Good visuals depend on lighting, camera angles, continuity, and motivation for the scene. (SK)

Discusses how to upgrade lighting technology in schools to reduce energy consumption and cut operating costs. Explores fixture efficiency using ballast and lamp upgrades and compact fluorescent lights. Other ideas include changing exit signs to ones that use less wattage, improving luminary efficiency through use of reflectors and shielding…

Describes how colleges and universities are using technology, as well as traditional methods, to keep campuses safe and reduce crime. Topics include using free pizza in a successful contest to teach students about campus safety, installing security cameras, using access-control cards, providing adequate lighting, and creating a bicycle patrol…

Discusses the basics of designing natural and artificial light in an indoor athletic facility. Also examines individual lighting requirements of typical rooms such as weight and fitness rooms, aerobics and multipurpose rooms, gymnasiums, field houses, pools, and racquetball and squash courts. (GR)

Discusses educational facility lighting management, and examines how light quantity, distribution, and quality-enhancement strategies can improve the indoor environment while reducing lighting costs. Informational tables provide lighting pattern, color, and illuminance data. (GR)

Discusses how technology has contributed to brighter, less expensive, and more efficient lighting. Four key areas where suspended Direct/Indirect lighting out performs parabolic troffers are examined. (GR)

The prism concert concept was introduced in this country at the Eastman School of Music in 1975. The development of Eastman's inaugural prism concert is commonly attributed to Donald Hunsberger and Gustav Meier, conductors of the wind ensemble and orchestra, respectively. The basic idea is that different styles of music performed by different…

Digital versatile disks (DVDs) have successfully made up an inexpensive but high-resolution spectroscope suitable for classroom experiments that can easily be made with common material and gives clear and fine spectra of various light sources and colored material. The observed spectra can be photographed with a digital camera, and such images can…

The purpose of the current study was to investigate the development of sleep-wake and melatonin diurnal rhythms over the first 3 months of life, and the potential effect of bed-sharing on their development. It was hypothesized that increased maternal contact through bed-sharing would affect the development of rhythms in human infants. Ten…