The purpose of the investigation was to determine the meanings attached by students to the different kinds of molecular structure representations used in chemistry teaching. The students (n = 124) were from primary (aged 13-14 years) and secondary (aged 17-18 years) schools and a university (aged 21-25 years). A computerised "Chemical…

This study examined the use of science professors acting as mentors to enhance the science competency of early childhood educators. Findings indicate that mentor-mentee dyad interactions varied; however, mentors were able to assist with curriculum, science content, and resources. Although standards-based units were developed, there was little…

This study examined how middle science teachers perceive the textbooks they use and how their perceptions varied with their personal attributes and professional backgrounds. A questionnaire was sent to 79 middle school science teachers in Missouri, and 66 responded. The questionnaire was designed to determine the teachers' perceptions about the…

Educators working with elementary school children need to consider the impact of unstructured and structured hypermedia on the learning occurring in computer-assisted instruction. This paper discusses a case study of a collaborative group of four boys during a summer science camp. Their interactions with two different examples of hypermedia are…

In this predictive study, the variables of College Basic Academic Subjects Examination (C-BASE) Science score, American College Test (ACT) Science score, Group Assessment of Logical Thinking (GALT) score, and total number of college science courses completed were investigated as predictors of science process skills and physical science…

In recent education reform policies of different countries, scientific literacy was set as the national goal for science education. Understanding how science itself and scientists really work, in other words, understanding the nature of science is necessary to reach the desired scientific literacy level. Students also need to understand the…

The purpose of this study was to investigate the difference in attitude toward and achievement in science between boys and girls in grade two (n=129) and in grade five (n=154) and to compare the differences found for elementary school students to those found previously for middle school students. For this study, "attitude toward science" was…

This paper discusses the results of a field study that attempted to answer questions related to science curriculum renewal in the province of Saskatchewan. The purposes of the field study were to obtain educators' reactions to proposals for change in the science curriculum, assess teachers' needs for science teaching, and determine the nature and…

A project of the ERIC Clearinghouse for Science, Mathematics, and Environmental Education (ERIC/SMEAC) has focused on the synthesis of information dealing with its specific areas of concern. Recent developments in the science and social studies educational communities have led to an increasing emphasis on the educational implications of the…

Abstracts and abstractors' critiques of six science education research studies and two responses to critiques are presented in this journal issue. Each of the studies addressed some aspect of instruction. Areas investigated include: (1) the effects of teacher-demonstration as compared to those of self-paced instruction on student achievement; (2)…

Students make many choices over a long period, and choose a career through a complicated process. This process includes formal instruction in mathematics and science, and the opportunity for informal education in museums, science centers, and recreational programs. The influence of family, teachers, peers, and the electronic media can make an…

A survey was conducted to determine the needs of elementary teachers with respect to the teaching of science. Areas addressed in the survey included: biological, physical, and earth science topics taught at various grade levels; criteria used to select sequencing and content of the science curriculum; most common methods of instruction used in the…

In the action-research phase of the Learning in Science Project, four groups of people worked on problems identified in the project's second (in-depth) phase. The Physics action-research group considered problems related to the teaching and learning of ideas associated with force and motion, suggesting that children's ideas of these concepts might…

This research sought to identify reasons why the study of science was being rejected by girls and Polynesian students. From eight schools chosen to give a representative coverage of ethnic grouping (Maori, European, Pacific Island) and type (single sex, coed, rural, urban, primary, intermediate, secondary), 20 Form 1 to 4 classes were administered…

This study addressed whether the educational impact of a zoo visit can be enhanced through the provision of appropriate instructional supports such as preparatory trainings or orientations. One important function of the educational process, in contrast to providing direct information or skill development, is to make the learner more sensitive to…