Consolidates information on selected matters reported in two or more separate meta-analyses reported in this issue (SE 533 494-500). Also examines the relationship between results of these meta-analyses and other work of this nature reported in other sources. Indicates high degree of consistency among results of these various meta-analyses.…

Reports on a study done in Quebec, Canada, to determine the level of agreement or disagreement between principals and teachers using established criteria to measure the effectiveness of a science teacher. Results were used in an attempt to construct a profile of the attributes of an outstanding science teacher. (TW)

Reports on a study designed to determine the influence of resequencing general science content on sixth grade students' science achievement, attitudes toward science, and interest in science. Results suggest that students experiencing the resequencing exhibited significantly higher science achievement, more positive attitudes toward science and a…

Reports on a study to determine the effects of the presentation of questions inserted into texts for students in introductory biology. Results indicated that students reading the text with questions at the beginning of the paragraph scored significantly higher on achievement tests than the students reading without questions. (TW)

Reports on a study designed to examine the effect of concrete and formal instruction upon reasoning and science achievement of sixth grade students. Results indicated that the concrete instruction group had significantly higher levels of performance in science achievement and cognitive development and that males outperformed females. (TW)

Reports on a study intended to compare the effects of two methods of instruction designed to teach preservice elementary teachers to acquire and retain integrated science process skills. Results indicated that the self-instructional method was significantly more effective than the teacher-directed method. (TW)

Reports on a study of the interactions of students in Australian high schools and was designed to focus on "target students" who monopolized whole class interactions. Students who were asked by teachers to be target students tended to have higher formal reasoning ability and achievement levels than the other students. (TW)

Reports on a study designed to identify "teaching oriented" students among freshmen at a midwestern engineering school who have chosen not to become teachers. Discusses the reasons these "potential" math and science teachers have for making that choice. Examines how this problem could be alleviated. (TW)

Reports on a study designed to compare student attitudes concerning their science teachers at the third, seventh, and eleventh grades where students participated in exemplary science programs. Results indicated significantly more positive attitudes of these students in a variety of ways. Included is the questionnaire used with the students. (TW)

Reports on the results of a conference of leaders in science education research held at the University of California, Berkeley, January 16-20, 1986. Describes the themes that emerged from the disucssions and makes four recommendations intended to encourage the development of an integrated research base in science education. (TW)

Reports on a study that examined the differential effectiveness of traditional and discovery methods of chemistry instruction in Zambia. Compared were the teaching of science concepts, understandings about science, and scientific attitudes to learners at the concrete and formal levels of cognitive development. (TW)

Reports on a study which examined the relationship between spatial ability and performance in organic chemistry. Results indicated that students with high spatial scores did significantly better on questions requiring problem solving skills, as well as on those requiring the mental manipulation of two-dimensional representations of a molecule. (TW)

Discusses the complicating effects of ambivalence on the validity of science attitude measurement scales. Cites studies indicating that the positive and negative effects about a particular psychological object are not necessarily bipolar. Suggests the use of factor analysis to check dimensionality in instruments. (TW)

Reports on a study designed to assess the kinds of learning opportunities students had as they dealt with science content and the problems teachers faced in managing different kinds of assignments. Management strategies associated with these assignments are described and the effects of these strategies are considered. (Author/TW)

Discusses the gender differences revealed on the science content items of the National Assessment of Educational Progress Science Assessment. Examines explanations for the differences, including differential prior instruction, differential response to uncertainty, differential response to figurally presented items, and different attitudes toward…