This document presents several reports on the practical applications of sustainable design and schools; it includes information about student performance and sustainable design features involving lighting, acoustics, air quality, and student well-being. Three case studies (Washington's Bainbridge Island School District, Texas' Roy Lee Walker…

Author discusses the importance of proper acoustics to a learning environment. In addition, he gives pointers on various accoustical treatments. Basic to his suggestions is his belief that not only the construction of an area, but also its ultimate purpose must be considered in the planning. (Author)

Developmental changes in the relative dominance of three attributes of memory were investigated. (Authors)

Describes inexpensive method of determining harmonic content of a repetitive signal such as a sound wave and demonstrations of the precession of a bicycle wheel and inversion shadows on the retina. Also describes a resonance demonstrator (made from scrap material) driven by a portable jigsaw. (JN)

When examining complex waveforms by examining oscillograms from simple resonant circuits, interpretation problems occur. These problematic oscillograms are explainable by recognizing that the typical resonant filters pass significant amounts of several harmonics adjacent to the one intended. Adjacent harmonics effects are computed; resulting…

Presents a demonstration of wave behavior, and experiments of (1) the determination of the mechanical equivalent of heat, and (2) a "discovery" investigation based on the maximum-span staircase. (CS)

Discusses the variety of ways to explore sounds in the natural and man-made world with children. Activities are given for use in learning centers. (SA)

Two experiments explored factors affecting the influence of visual (lip-read) information on auditory speech perception, the "McGurk effect," in advanced learners of English as a Second Language and native speakers of English. Results demonstrate the influence of first language on the information value of the cues and audiovisual…

The articulator positions of a man with deafness who had a cochlear implant were measured with an electromagnetic midsagittal articulometer system with and without auditory feedback via his implant. Findings suggest that the cochlear implant was providing important auditory cues that can be used to monitor speech and maintain phonemic contrasts.…

Describes a computer-based concept mapping tool that provides rich representational capabilities, including dynamic imagery (video, animated images, sound) and multiple levels of abstraction. The tool can automatically translate a concept map into an alternative representation-an outline-that contains all of the knowledge contained in a…

To improve availability of sound recordings for music students, Indiana University has digitized over 1,300 selections and made them available on two computer network servers. High-quality audio technology provides compact-disc-quality sound. Some technical difficulties remain, but users have adapted well to the new system. (MSE)

Describes three activities: "Solar Approach to Ohm's Law," dealing with the Ohm's law and the inverse square law; "Using LED's to Demonstrate Induced Current," showing Faraday's law and Lenz's law by using light emitting diodes (LEDs); and "The Helium-Filled Organ Pipe," discussing a discrepancy between theory and experiment. (YP)

Using a set of fine-grained auditory discrimination tasks, 21 children with language-learning problems were compared with 21 normal children, aged six-nine. Across three years, children with language-learning problems showed poorer auditory discrimination for temporally based acoustic differences, poorer receptive vocabulary and language…