While interdisciplinary collaboration is desired among researchers, traditional science instruction generally results in science disciplines being taught as separate entities. This study focuses on student understanding of concepts at the intersection of two isolated disciplines--geoscience and bioscience--across two purposeful samples of…

This report examines K-12 science standards for fifty states and the District of Columbia, as well as the science assessment framework of the National Assessment of Educational Progress (NAEP). The reviewers' aim is to evaluate them for their intrinsic clarity, completeness, and scientific correctness. Their earlier evaluations, as well as those…

Research efforts tended to focus on the ancestry of major groups in 1978, and in particular on Cambrian fossils. (Author/BB)

A brief summary of the year's activity. (BB)

Traces the history of life on earth from the Cambrian period to present. Stresses the importance of inter-dependence of individual and species and the dependence of life upon non-life. Discusses the speed at which man has altered nature's balance and the question of how an ecological balance is to be maintained. (LK)

Discusses the origin of life on the basis of information about cosmic evolution, stellar alchemy, atmospheric histories, and rise and fall of civilizations. Indicates that man's contact with other civilizations in our galaxy may be made possible through studies of interstellar communication. (CC)

Critiques the scientific merit of a claim against evolution that is based on a calculation of the level of salt in the oceans. (WRM)

Discusses alternative theories to evolutionism. Five theories are mentioned, but most attention is given to the steady state theory of species which the author considers the most suitable partner for Darwinism in O- and A-level biology courses in the United Kingdom. (HM)

Computer software, audiovisuals, and books are reviewed. Includes topics on interfacing, ionic equilibrium, space, the classification system, Acquired Immune Disease Syndrome, evolution, human body processes, energy, pesticides, teaching school, cells, and geological aspects. Availability, price, and a description of each are provided. (RT)