Factual and conceptual information dealing with the biology of human populations is offered in this guide for secondary science teachers. Instructional approaches are reviewed and suggestions are offered for use of the problem method approach, the discussion technique, and the project option. Information is organized into an introduction and five…

Developed to help educators locate computer software programs they may want to preview for students in K-12, this guide lists commercially available programs that have been favorably reviewed by members of the Educational Software Evaluation Consortium. Programs are listed alphabetically by title within curriculum areas: art; business education…

This project investigated the effects of increasing teachers' wait times on general questioning skills in science teaching. Variables were separated through the use of four treatment groups, each containing ten science teachers. Schools were randomly assigned to four treatment conditions from a subsampling of middle schools in a central New York…

This longitudinal study was designed to: (1) identify the current status of elementary science teaching and characteristics of science teachers in a sample of 100 public elementary schools (K-6) that participated in a 1970 study; (2) investigate certain changes in the foregoing since 1970; (3) identify principal's and teacher's attitudes…

This handbook will help secondary teachers in all subject areas use the "Why in the World" television series to teach current events. The handbook presents the origin of and rationale for the series, describes the programs, suggests general class activities that teachers can use with all the programs in the series, discusses additional resources…

The current status and frequency of nonmajor biology courses offered in colleges and universities in the United States and Canada were investigated. A random sample of 300 four-year colleges was sent a questionnaire and a request for copies of their syllabi for nonmajor biology courses and other nonmajor science courses. Of the 134 respondents,…

This guide, the first in a series of three, provides the Spanish-speaking intermediate science student and teacher an opportunity to review selected science concepts and processes through activities which emphasize the applicability of scientific knowledge in the professional world. The three components in this guide deal with (1) ecology (what…

This study, part of the Colorado Science Meta-Analysis Project, was designed to assess the effectiveness of teacher education programs on preservice and inservice teachers having as measured outcomes one or more variables associated with inquiry teaching. Inquiry teaching within the context of the study addresses teacher behaviors facilitating…

This teaching unit develops the possibility of using biomass as an alternative source of energy. The concept of biomass is explained and the processes associated with its conversion to energy are stated. Suggestions for development of biomass technology in different geographic areas are indicated. Lessons for 6 days are presented for use with…

Four hundred forty six female university students who had completed at least five courses were tested for self-schemas in math/science ability. One hundred eighty-four of the women had taken or were taking more than the required one basic math or science course. It was found that 35.0% of the women in the sample could be classified as having a…

This report describes evaluations of two courses which were conducted, primarily through participant observation, in 1981. A general introduction looks at simulation in computer assisted learning (CAL) and at use of simulation CAL in the Open University science faculty. The first study discussed was based largely on a tutor's observations of…

In September 1982, a science school began operation at the Ontario Science Centre to provide programs, personnel, facilities, and resources to help students achieve their potential in physical, intellectual, emotional, social, cultural, and moral development, especially as these relate to scientific knowledge and to the needs of society. This…

Museums are the fastest growing educational institutions in the United States. They provide the introduction to science for many children and are a major source of continuing education for adults. This paper discusses cooperative programs between The Children's Museum (Indianapolis) and the Indiana University School of Education. These programs…

Aptitude treatment interaction (ATI) for the two most widely used science teaching strategies (lecture method and lecture method augmented with classroom activities) was investigated. The aptitude variables examined were cognitive ability level expressed in Piagetian terms and cognitive learning style (field independence/dependence). A sample of…

This eight-chapter book clearly presents a theory of how children learn and, therefore, how teachers and others can help children think about science as well as other topics. Its ideas and techniques may be adopted for preschoolers when objects are conceptually ordered, or for theoretical physicists when findings are conceptually organized. In…