The UK Government's recent emphasis on the graduate workforce raises the profile of work placements within higher education. Anecdotally, the authors find that students on their optional bioscience sandwich degrees benefit academically from placement experience but there is little supportive evidence of this in the literature. To investigate…

This study examines how academic assertiveness in junior high school students affects conceptual change and the degree to which their assertiveness affects the conceptual change of partners paired with them for a series of activities using a computer simulation of the human cardiovascular system. The sample was a group of 90 eighth-grade students…

Results of surveys and studies suggest that too few African-American and female students aspire to and achieve doctoral degrees in biological sciences. It has also been suggested that gender and racial inequities exist in teaching and research faculties in higher education, especially in the biomedical sciences. Thus, few role models are available…

Science instruction is the topic of this guide developed for the junior high schools of Duval County, Jacksonville, Florida. The subjects covered are (1) Biology I, Advanced, for grades 9-12; (2) Earth/Physical Science, Advanced, for advanced 8th graders; (3) Earth/Physical Science, Advanced (Field Test), for advanced 8th graders; (4) Earth…

The use of computers to facilitate learning is yet to make an appreciable in-road into the teaching-learning process in most developing Third World countries. The purchase cost and maintenance expenses of the equipment are the major inhibiting factors related to adoption of this high technology in these countries. This study investigated: (1) the…

This combined textbook and workbook examines the natural environment of the Hays/Lodgepole school district, and includes some general information about the Fort Belknap Indian Reservation. Chapter 1 describes the environment of the Little Rockies, the tribal forest management, tree diseases and infestations, logging, the effects of arson and…

These item specifications were developed as a part of the Arkansas "Minimum Performance Testing Program" (MPT). There is one item specification for each instructional objective included in the MPT. The purpose of an item specification is to provide an overview of the general content and format of test items used to measure an…

Designed to serve as a source of ideas for students of all age levels for science fair projects, this publication lists titles of projects by young people who participated in fairs leading to the International Science and Engineering Fair or competed in the Science Talent Search for the Westinghouse Science Scholarship and Award. The titles have…

This curriculum guide, developed to establish statewide curriculum standards for the Louisiana Competency-based Education Program, contains the minimum competencies and process skills that should be included in a life science course. It consists of: (1) a rationale for an effective science program; (2) a list and description of four major goals of…

Designed to serve as a means of communication among life science educators who anticipate or are currently using microcomputers as an educational tool, these four volumes of newsletters provide background information and practical suggestions on computer use in over 80 articles. Topic areas include: (1) teaching physiology and other life sciences…

There is a group of terrestrial crustaceans, the isopods or sowbugs, that spend their lives in the cool, damp and dark microhabitats beneath rocks, decaying logs, and leaf litter. Although these animals are well adapted to exploit these moist niches, they are obligated to live where they do because of their need for moisture and high humidity to…

This book consists of four sections: (1) "Supplemental Materials"; (2) "Supplemental Investigations"; (3) "Test Item Bank"; and (4) "Blackline Masters." The first section provides additional background material related to selected chapters and investigations in the student book. Included are a periodic table…

To prepare occupational students for employment, a basic understanding of scientific knowledge and the processes of science that have been applied in the development of tools, machines, instruments, and technological techniques or processes should be taught. When a second unit of science was included for all high school students in the New York…

Children are natural scientists and are constantly questioning and challenging the world around them. This book is designed to help preschool and primary teachers see the science in common things. It is a book of manipulative activities that are designed to nurture a child's natural curiosity as well as integrate science with other areas.…

This document introduces fifth-grade children to the microscopic world, to the instruments needed to make it accessible, and to the appearance and structure of cells in nonliving as well as living things. Aims of the unit include providing children with an instrument which extends their senses in a radical manner, and leading them in using this…