Recent studies have shown that changes in the basal ganglia circuitry and limbic loops may play an important role both in Tourette syndrome (TS) and attention-deficit-hyperactivity disorder (ADHD). This study aimed to investigate in vivo possible morphological alterations of the amygdala as a key component of the limbic system. Amygdalar and total…

Very often, some type of writing assignment is required in college entry-level Human Anatomy and Physiology courses. This assignment can be anything from an essay to a research paper on the literature, focusing on a faculty-approved topic of interest to the student. As educators who teach Human Anatomy and Physiology at an urban community college,…

Looking after pets provides several benefits in terms of children's social interactions, and factual and conceptual knowledge about these animals. In this study we investigated effects of rearing experiences on children's factual knowledge and alternative conceptions about animals. Data obtained from 1,541 children and 7,705 drawings showed very…

A human anatomy teacher-scholar is a scholar whose area of expertise includes content knowledge of the anatomical sciences (gross anatomy, histology, embryology, and/or neuroanatomy) and whose research interests and focus are centered in medical educational outcomes. The projects described in this dissertation represent endeavors I engaged in to…

Research has shown that the correct and consistent use of the male latex condom is the single most efficient, cost-effective way to reduce the sexual transmission of HIV and other infections. Yet information must be communicated in a way that is clearly understood and actually contributes to behavior change for both women and men. Anatomical…

Paper delivered to the Council of Academic Societies at the 79th Annual Meeting of the Association of American Medical Colleges (Houston, Texas, November 1, 1968).

This manual is intended for use in college-level courses in structural kinesiology; mechanical kinesiology is introduced only briefly. The first chapter introduces the bases for structural kinesiology. Subsequent chapters are organized according to the areas of the body to be studied (e.g., the shoulder girdle, the shoulder joint, the elbow joint,…

These instructional objectives, written by Norman E. Rich, have been selected from materials used at Golden West College (California). These objectives are offered simply as samples that may be used where they correspond to the skills, abilities, and attitudes instructors want their students to acquire. These objectives may also serve as models…

The focus of this textbook is anatomy, physiology, and hygiene for schools, colleges, and general readers. It is believed to be a fair exponent of physiological and hygienic knowledge at the time of publication. Throughout its pages the lessons of moderation are taught in connection with the use of each part of the body. The subjects of food, and…

Describes some unique features of marsupial reproduction which include (1) chromosomal sex determination, (2) reproductive system, (3) birth, (4) location, and (5) embryonic diapause. These features suggest that viviparity evolved separately in eutherian and marsupial stocks after their derivation from a common oviparous ancestor. Bibliography.…

Hominid fossils found in late 1990 in Ethiopia are reported. A controversy surrounding these remains and those of earlier expeditions, including Lucy, over whether more than one species of hominid are represented is discussed. (CW)

Advances in the genetics and cell biology of muscle development are discussed. In-vitro analysis of the renaturation, polymerization, and three-dimensional structure of the purified proteins involved is described. (CW)

Discusses Henry's Law which describes the relationship between the pressure of gas and the concentration of that gas in a solution. Presents an application of Henry's Law to the cracking of knuckles. (CCM)

Used functional magnetic resonance imaging (fMRI) to examine spatial working memory in 8- to 11-year-olds tested under 3 conditions. Found that subtracting activation of the motor condition from the memory condition revealed activity in dorsal aspects of the prefrontal cortex and in the posterior parietal and anterior cingulate cortex. Analysis of…

This paper is the third in a set of papers that explores the understanding and implementation of the educational system, "Fostering a Community of Learners" (FCL) across subject matters. We examine how FCL is influenced by the discipline of science, the teaching of science, and the conceptions that teachers have surrounding these two topics. We…