Examined reported amounts of time adolescents (N=52) spent in various types of household work. Findings indicated sex-role stereotyping in adolescents' time use. Females spent more time in housework than males. Found majority of adolescents contributing some time to household work, and discusses related variables. (RC)

Compares the magnitude of the proper acceleration of a static observer in a static, isolated, spherically symmetric space-time region with the Newtonian result including the situation in the interior of a perfect-fluid star. This provides a simple physical interpretation of surface gravity and illustrates the global nature of the event horizon.…

Cable television has great potential for the future of mass communication. While some recreators lament television as an unsocial form of recreation, others see it as beneficial for its ability to reach shut-ins and handicapped groups. (JN)

Strategies for informing teachers about academic learning time, the major concept of the Beginning Teacher Evaluation Study, are described. Recommendations include: (1) encouraging a stance of reflection and self-study among teachers; (2) teacher involvement in research, (3) staff development efforts; and (4) appreciation of the complexities of…

Japan's achievements are the results of an outstanding educational system that emphasizes quality of instruction, gives priority to children's learning, and rewards hard work. (Author)

Measurements derived from reaction time, movement time, and an index of neural adaptability derived from averaged evoked potentials are significantly related to each other as well as to g factor scores extracted from a battery of 15 psychometric tests in a sample of 54 severely retarded adults. (Author/RD)

Recent teacher effectiveness research reveals that teachers of basic skills are more likely to use monitoring and reactive-corrective behaviors. The concept of teaching as assisting consists of a teacher's ability to: (1) create an environment conducive to learning for all children; (2) understand that the instructional responsibility lies with…

The National University Consortium for Telecommunications in Teaching, the first national effort to provide high quality bachelor's degree programs for Americans who cannot attend college full-time on campus, is described. It is suggested that both institutional participation and enrollment projections may be exceeded. (MLW)

Discusses the problem of ellipticity in the motion of the ordinary Foucault pendulum and the error caused by it. Presents a simple method of slightly modifying the force-displacement relation in such a way that precession does not result from ellipticity. (Author/SK)

The effects of a modified mastery learning system on achievement in an individualized high school physical science course are examined. Results indicate that a medium performance standard was superior to both high and low standards for promoting achievement in both difficult and easily learned materials. (JN)

The effects of orthographic regularity and visual familiarity on internal coding and processing of visual stimuli were investigated in four experiments using college student subjects. Consistent effects of orthography on the activation of all codes were found. Familiarity influenced semantic more than phonetic codes. Implications for reading…

Three methods are presented for interpolating fall norms from data derived for tests administered in spring. One method used the midpoint between two spring administrations, the second adjusted for date of fall testing, while the third method used experimental data that showed slower growth rates during the summer months. (CTM)

Noting the trend from traditional teacher-centered instruction to individualized, mixed ability teaching, the author suggests that the new methods require more work from teachers and that they need additional released time and assistance to cope. (SJL)

The author asserts that current federal education policy and student aid programs effectively discriminate against older, part-time, low income students. She calls for changes aimed at achieving equity for adult, part-time learners when the Higher Education Act is considered for reauthorization. (SK)

In five experiments, adults verified sentences by reading complex information in several technical passages. Both segmenting and indenting influenced performance; however, once a text had been meaningfully segmented, the addition of indentation cues did not affect response time. Implications for typographic design--line length and margins--are…