Described is part of the O.P.E. laboratory computer-based biology program designed for undergraduate medical and biology students. Described is an embryology dialogue in which the student proceeds through three stages in the knowledge and understanding of the concept of competence. (Author/DS)

The theory of evolution provides direction in many fields, such as ecology, genetics, and embryology. Examines issues concerning the teaching of the subject in the United States. Presents a case study approach to teach about the nature of science using the theory of evolution. (SOE)

Provides 10 lines of evidence that support the theory of human evolution. The evidence relates to hierarchical taxonomic classification, comparative anatomy, comparative embryology and development, comparative biochemistry, adaptive compromises, vestigial structures, biogeography, the fossil sequence, ecological coherence of fossil assemblages,…

Patterns of bureaucratization and democratization in voluntary organizations may be explained by four principles of embryology: (1) the irreversibility of embryological development, (2) the canalization or branching of developmental pathways, (3) the induction of developmental change by the interaction of internal stimuli, and (4) the…

In mammalian species, behavior begins in utero, hidden within the mother's body. This biological fact has made it difficult to observe or to access fetuses, leaving the beginnings of behavior to the imagination or allowing it to be forgotten or ignored. Such truncation of perspective probably helped many to consider behavioral capabilities first…

A color microfiche containing ocular tissue section images was developed and introduced into an ocular history and embryology course to enhance student access to such images. Students found that the materials enhanced their ability to learn. Faculty found that the materials allowed students to prepare in advance for the laboratory, freeing class…

THE RELATIVE EFFECTIVENESS OF TWO TYPES OF VISUAL MEDIA FOR THE DEVELOPMENT OF A THREE-DIMENSIONAL CONCEPT OF A GIVEN ANATOMICAL REGION WAS INVESTIGATED. EXPERIMENTAL AND CONTROL GROUPS WERE RANDOMLY SELECTED FROM 119 FIRST-YEAR MEDICAL AND DENTAL STUDENTS IN AN HISTOLOGY CLASS. BOTH GROUPS ATTENDED THE SAME ONE-HOUR LECTURE. FOLLOWING THE LECTURE…

Volume Three of the three-volume experimental program in general science attempts to provide preparation for the new approaches in biology, chemistry, and physics and to give those who will not continue in science a realistic way of understanding themselves, the world, and the role of science in society. Chapters on embryology, the body systems,…

Designed to provide teachers with low cost laboratory exercises, project ideas, and classroom activities for individuals and groups, this document focuses on the concepts of heredity and embryology. The materials address the topics of: (1) cell division; (2) the identification of the human embryo; (3) chromosomes; (4) DNA; (5) differences in the…

This curriculum guide integrates the concepts of chick embryology into mathematics, science, and language arts lesson plans for Grades 4 and 5. The four lessons comprising the unit can be utilized in sequence or as independent lessons within the classroom curriculum. Lesson 1 enables students to identify the parts of an egg. Lesson 2 examines the…

THE LISTED REFERENCE BOOKS HAVE BEEN PURCHASED FROM FUNDS ALLOTTED TO THE GIFTED PROGRAM. THEY ARE LOANS TO THE SCHOOL AND ARE TO BE KEPT IN THE SIXTH-GRADE CLASSROOM. THIRTY BOOKS ARE INCLUDED IN ALPHABETICAL ORDER ACCORDING TO AUTHOR. SCIENCE TOPICS INCLUDE ASTRONOMY, WEIGHTS AND MEASURES, PLANTS, PHYSICS, THE SEA, CHEMISTRY, BIOLOGY,…

This catalog lists resources available for classroom use in teaching about anatomy and physiology which are alternatives to dissection. The entries are provided under three main categories: (1) Whole Animal Dissection/Vivisection; (2) Animal Organ or System Anatomy and Physiology; and (3) Other, including animal behavior, biotechnology,…

The article's thesis is that evolution's intellectual foundations have been steadily eroding, and that few new findings in embryology, taxonomy, fossil remains, and molecular biology are bringing us very near to a formal, logical disproof of Darwinian claims. The paper begins by discussing the evidence of a prehistoric world, then they discuss…

Seventeen scientific processes are identified and annotated; some suggestions for activities to demonstrate them are given. These processes are used as headings in the teacher's guide to succeeding units on biological classifications, microbiology, physiology of plants and animals, chick embryology and ecology. Similar headings are usually used in…

A cross-disciplinary approach to the topic of sexual differentiation comprises this volume. Diverse papers are included under a variety of headings: 1) critical Periods in development; 2) embryology; 3) RNA-DNA; 4) chromosomes-growth and development; 5) physiology; 6) primates; 7) cognition; 8) cultural differences in patterns of sexual behavior;…