A study is conducted about including a course curriculum that would inform and sensitize students to social issues relating to science in a setting that emphasizes oral and visual communication. This would help students to develop critical thinking skills, practice communication skills, and gain confidence in their ability to think through public…

The aim of this study was to determine the effects of problem-based active learning in science education on students' academic achievement and concept learning. In the study, both quantitative and qualitative research methods were utilized. Quantitative data were obtained via the pre/post-test, treatment-control groups test model. Qualitative data…

This article is the first of a two-part review of research on children's and adults understanding of gravity and on how best to teach gravity concepts to students and teachers. This first article concerns free fall--how and why objects fall when they are dropped. The review begins with a brief historical sketch of how these ideas were developed in…

Received conceptualizations of scientific literacy are grounded in (1) the notions of "knowledge", "concepts", and "skills" that science students have to "acquire", "appropriate", or "construct" or (2) the notion of "practices" to which they have to be "enculturated" so that they become part of a "community of practice". All such notions…

Among the goals of multicultural and social reconstructionist education are to improve academic achievement, increase appreciation for cultural differences, develop problem-solving skills, and encourage social action. This curriculum unit is concerned with the infusion of multicultural ideals into the elementary science curriculum. A total of 10…

In 1991, a study was conducted at Riverside City College (RCC), in California, to determine the development of science reasoning among students. A science reasoning test was administered at the beginning and again at the end of fall 1991 to two samples: a college-wide sample of 843 students enrolled in one of 55 courses, and a science-oriented…

This book reports on the findings of a 3-year research project, Learning in Science, carried out in New Zealand. It documents the teacher development process for a group of science teachers as they used new teaching activities to take into account students' thinking, constructivist views of learning, and alternative conceptions. The professional…

This summary outlines the National Science Education Standards, the guidelines which define the science content that all students should know and be able to do and which also provide guidelines for assessment of student understanding of the content. This document contains a definition of the National Science Education Standards, a rationale for…

Produced by the Search for Extraterrestrial Intelligence (SETI), Project Haystack presents scenarios that depict various aspects of the search for extraterrestrial intelligence. Students conduct hands-on and minds-on activities while exploring what it means to send and receive a message across interstellar distances. Students explore and map vast…

The purpose of this paper was to determine faculty perceptions about the role a department chair does and should play in a faculty member's movement toward tenure. A group of 485 full-time, tenured, and tenure-track faculty from 13 U.S. doctorate-granting universities participated in the study. Answers to the following questions were solicited:…

The purpose of this brief is to draw from the findings of the 1990 Reform Up Close study of high school mathematics and science in six states by the Consortium for Policy Research in Education in order to: (1) characterize standard-setting policies in high school mathematics and science, (2) document the effects of these standard-setting policies…

In 1989 Florida responded to the continuing crisis in mathematics and science education by developing a Comprehensive Plan: Improving Mathematics, Science, and Computer Education that identifies specific strategic goals and recommendations. Florida State University has been the sole evaluator of the Comprehensive Plan. Visits have been made at…

A simple model of scientific inquiry was developed using non-technical language. One group of elementary school teachers was introduced to the model during a two-week summer institute where the model was used in conjunction with activity-based approaches to teaching. Participants applied the model in planning and facilitating activities for…

This paper describes a collaborative project among graduate students, university faculty, administrators, and science teachers in an urban public school district. The project has been funded by Eisenhower (Title II) monies, the Omaha Public Schools, The University of Nebraska, and the National Science Foundation (NSF). The goals for this project…

This book explains why so few efforts at reforming science education are successful, and why it is that the 300 studies on the subject published over the past decade have done little more than add to a growing body of literature. The book describes programs which are successful in terms of faculty accomplishments, students graduated and entering…