This is the second and final part of a review of educational research on children's ideas about gravity. The first part concerned students' understanding of how and why things fall. This article picks up the trail of research studies that address students' understanding of the more complex ideas of projectile motion and orbits and examines how the…

Formative computer-based assessments (CBAs) for self-instruction were introduced into a Year-2 field biology module. These CBAs were provided in "tutorial" mode where each question had context-related diagnostic feedback and tutorial pages, and a self-test mode where the same CBA returned only a score. The summative assessments remained…

Staff Development for Pedagogues in Bilingual Math and Science provided two thematically-based workshops to 40 New York City science teachers who taught students of limited English proficiency (LEP) citywide. Workshops emphasized successful teaching strategies as well as psychological aspects involved in teaching LEP students. The project also…

The theory of reasoned action is a social psychological model that was first considered by science educators in the early 1980s to investigate attitude-behavior relationships. The theory has encouraged intense investigations in the prediction of behavior, development of instruments, and creation of belief-based interventions. This investigation…

This paper, which considers effective science teaching and learning for limited English proficient (LEP) students in U.S. schools, is based on the assumption that science and English language can be effectively learned together without excessive emphasis on students' native language, although teachers and aides who have knowledge of LEP students'…

This document presents an overview of the Biological Sciences Curriculum Study (BSCS) Teacher Development Modules for Elementary School Science. It documents the collaboration of BSCS with science educators, science supervisors, and outstanding science teachers in developing, evaluating, refining, and disseminating four teacher development modules…

Since the 1960's biology teaching in secondary schools has been transformed from a formal approach reflecting the structure of the discipline and mirroring the concerns of the scientific community to a broad-based approach reflecting the concerns of society as a whole. The aim of biology education today is to heighten awareness, improve students'…

This monograph is a rich resource of information designed to strengthen science and basic skills teaching, and improve learning for limited English proficient (LEP) minority student populations. It proposes the use of hands-on science investigations as the driving force for mathematics and English language development. The materials included in…

This proceedings report includes papers presented at a conference on teaching science to students with disabilities. In the first paper, "Family Pedigrees: A Model Lesson Illustrating Strategies for Teaching Students with Disabilities in a Mainstreamed High School Biology Class" (Kathleen Ball and Edward C. Keller, Jr.), strategies are described…

This digest provides examples of measures well suited for assessing English-as-a-Second-Language (ESL) students. Alternative assessment is particularly useful with ESL students because it asks students to show what they can integrate and produce, not simply recall and reproduce. Alternative assessment includes varied measures adaptable for…

In the past, students who knew only a little English (called limited English proficient, or LEP), were usually taught only low-level science and mathematics. Now, new science and mathematics teaching methods can help LEP students get a good education in both fields. This guide will help parents know if their children are learning as much as…

This book presents nine case studies from Australia, Canada, the United States, and the United Kingdom in which English-as-a-Second-Language (ESL) students have been successfully integrated into regular classrooms. An introductory section looks at the different contexts for the studies, objectives of language-minority education, the rationale…

This proceedings is comprised of the edited papers presented at the 21st meeting of the Western Australian Science Education Association (WASEA). The 26 papers included here relate to many different topics such as proportional reasoning, the state of primary science in Western Australia, faculty culture, concept formation in elementary science,…

Methods are presented for educators in the use of assistive technology to increase the participation of elementary students with severe disabilities in math, science, language arts and spelling, social studies, and reading activities. Over 80 curriculum-based activities using technologies that can be adapted to fit multiple environments and users…

The science of magic is the subject of this book which also examines how to help children experience and describe the world, how to experiment and ask questions about it, and how to make decisions about what is true and what is not. Background information about the relationship between magic and science and the nature of effects and illusions are…