In fall 1980, a self-paced, individualized, mastery learning approach was adopted at Hibbing Community College for four chemistry courses in order to increase student performance and success and to provide scheduling flexibility for adult students with outside commitments. While both the traditional approach used prior to fall 1980 and the new…

A description and evaluation of a year-long science in-service program for elementary teachers is provided. Consisting of three components, the program was designed to expand teachers' understandings of physics and chemistry concepts and processes and to encourage more science teaching and science activities in their classrooms. The on-campus…

Reported is a project involving seven chemists, six mathematicians, and six physicists in the production of computer-based, self-study modules for use in introductory college courses in chemistry, physics, and mathematics. These modules were designed to be used by students and instructors with little or no computer backgrounds, in institutions…

Results of a preliminary study that examined various factors relating to achievement in introductory level biology, chemistry, and physics classes at a public junior college are presented. Background variables, including age, sex, college major, grade point average, SAT-Verbal and SAT-Quantitative, and the sixteen-part scores of Academic…

The story of blacks in chemistry is one of determination, expectation, participation and contribution. Between 1910 and 1945, despite George Washington Carver's significant agricultural contributions and St. Elmo Brady's scholarship, white graduate schools and industry had little interest in accepting blacks. There was slow progress, despite these…

THE DOCUMENT IDENTIFIES POLICY DECISIONS WHICH MUST BE MADE, SUGGESTS METHODS OF FUNDING, DESCRIBES WORK TO BE DONE, PROVIDES COSTS OF MANPOWER AND EQUIPMENT, AND DELINEATES STEPS FOR IMPLEMENTING THE NATIONAL CHEMICAL INFORMATION SYSTEM. ONE OF THE FIRST STEPS REQUIRED IS THE APPROVAL OR MODIFICATION OF THIS PLAN. IT THEN BECOMES A GUIDELINE FOR…

PROCEEDINGS OF AN INTERDISCIPLINARY CONFERENCE ON UNDERGRADUATE COLLEGE SCIENCE TEACHING ARE REPORTED. SPECIFIC AREAS IN WHICH COOPERATION AMONG VARIOUS SCIENTIFIC DISCIPLINES COULD RESULT IN MORE EFFECTIVE INSTRUCTION AT THE UNDERGRADUATE COLLEGE LEVEL WERE DISCUSSED. PARTICIPATING SCIENTISTS REPRESENTED THE FIELDS OF BIOLOGY, CHEMISTRY, PHYSICS,…

ASSESSED WERE COGNITIVE DIFFERENCES BETWEEN HIGH SCHOOL STUDENTS WHO WERE TAUGHT CONVENTIONAL CHEMISTRY AND THOSE WHO WERE TAUGHT CHEMICAL BOND APPROACH (CBA). FOUR COGNITIVE PREFERENCES WERE CHOSEN FOR STUDY--(1) RECALL OF FACTS AND TERMS, (2) PRACTICAL APPLICATIONS, (3) CRITICAL QUESTIONING OF INFORMATION, AND (4) IDENTIFICATION OF A FUNDAMENTAL…

THIS IS A REPORT OF A DAY'S WORKSHOP ON THE COLLEGE SCIENCE CENTER, WITH A GROUP OF ARCHITECTS, COLLEGE ADMINISTRATORS, AND FACULTY. THE EMPHASIS WAS ON A DISCUSSION OF THE CONSOLIDATION OR CENTRALIZATION OF SCIENCE FACILITIES ON THE LIBERAL ARTS CAMPUS. SPECIFIC TOPICS INCLUDED--(1) WHY BUILD A SCIENCE CENTER, (2) BRIDGING OVER SUBJECT…

EACH UNIT IS OF APPROXIMATELY 6 WEEKS' DURATION. UNITS ARE ON ENERGY AND THE HUMAN BODY, HEAT, ELECTRICITY AND MACHINES, CONSUMER SCIENCE FROM A COMMUNICATION AND PHYSICAL SCIENCE APPROACH, AND CONSUMER SCIENCE FROM BIOLOGICAL AND EARTH APPROCH. IN ALL UNITS, AS MANY CONCEPTS AS POSSIBLE SHOULD BE RELATED TO THE STUDENTS' EXPERIENCES. IN…

Presented is a modern view of chemistry suitable for pupils with a wide range of skills and abilities. The outline of topics provides the unifying principles of chemistry together with related facts. The principles included in the outline are basic to man's understanding of his environment. The topical outline is divided into nine major units:…

This collection of lessons deals with nutrition in health and medicine and specifically the digestive system and its functions. The primary objective of this collection of lessons is to provide information on what constitutes good nutrition. Among the problems treated in these lessons are heart disease, peptic ulcer, hepatitis, vitamin deficiency…

This guide is intended to familiarize college students, enrolled in chemistry for the first time, with procedures that will contribute to successful completion of the course. The author describes why students should prepare in advance for lectures and laboratories, how to use the textbook and the study guide, and how to prepare for examinations.…

Included in this publication are 16 papers related to teaching chemistry in junior colleges. The papers are presented in the following topic areas: (1) Instructional Systems; (2) Current Concerns in Chemical Education; (3) Learning Problems in Chemistry; and (4) Special Topics to Teaching. (SA)

This is a collection of reports of student award winning science projects that have appeared in "The Science Teacher." Grade levels 7-12 are represented with projects categorized as follows: biology, chemistry and physics, earth-space science, and miscellaneous. In each section the abstracts are arranged in order of increasing complexity…