In this article, we discuss several aspects of the national project, the National Science Concept Learning Study, designed to assess elementary, middle, and secondary students' conceptual understanding in science. After a short introduction to provide some history of the project, we describe the processes used in the integrative study, the…

When learning, students yearn for meaning, challenge, and relevance. Integrated learning fulfills these desires by limiting the compartmentalization of learning--providing a more coherent learning environment. Too often, mathematics and the physical sciences are taught as separate entities. Yet, many commonalities exist, especially between…

Inscriptions are central to the practice of science. Previous studies showed, however, that preservice teachers even those with undergraduate degrees in science, generally do not spontaneously produce inscriptions that economically summarize large amounts of data. This study was designed to investigate the production of inscription while a group…

Why do the designers of environmental education do what they do towards the environment through education? More importantly, how do they account for their design decisions (plans and actions)? Using the theoretical and methodological framework of discourse analysis, we analyse environmental education designers' discourse in terms of the discursive…

Historical stories of scientists provide an excellent opportunity to help students see that science is indeed a human endeavor and demonstrate the interrelationships among science, technology, and society. A number of engaging historical accounts illustrate characteristics of the nature of science. The story of Lise Meitner leads students through…

The annual Philbrick Science Showcase is a family event that celebrates students' science learning and highlights an ongoing partnership with the Boston Nature Center, a Massachusetts Audubon Society sanctuary within walking distance of the Philbrick school. At least twice a year, students visit the Nature Center to extend the science curriculum,…

"Children's Choices," a project of a joint committee supported by the International Reading Association (IRA) and the Children's Book Council, is published annually in "The Reading Teacher." Books recommended by children are grouped by levels: Beginning Reader (ages 5-7); Young Readers (ages 8-10); and Advanced Readers (ages…

With research consistently showing that students can be motivated to learn with ICT, this case study sought to investigate Year 7 students' learning about simple machines in an ICT-enhanced environment where they could self-direct their own learning with minimal intervention from the teacher. The study is focused on how well do students and…

This paper presents part of the findings from a comparative study on existing and proposed science curricula of grades IX-X in Bangladesh. It aims to explore relevant research to find out what ideas about science are recommended to include in school science curriculum, and then to compare the existing and proposed curricula in terms of ideas about…

Reform efforts in science education emphasize the importance of rigorous treatment of science standards and use of innovative pedagogical approaches to make science more meaningful and successful. In this paper, we present a learning-goals-driven design model for developing curriculum materials, which combines national standards and a…

In science education, students should come to understand the nature and significance of models. In the case of chemistry education it is argued that the present use of models is often not meaningful from the students' perspective. A strategy to overcome this problem is to use an authentic chemical modelling practice as a context for a curriculum…

Using a case study format, the authors' objective was to collect data related to the following research questions: (1) What criteria do teachers and districts use when selecting engineering design experiences for infusion into high school classes and which of these criteria are most effective?; and (2) What issues, opportunities, and constraints…

In investigative work, pupils encounter relatively open-ended tasks for which they have to devise their own solutions. Historically, the development of investigative work in the United Kingdom has come to the point where many schools are adopting it with some enthusiasm and with a degree of success. Progression has been largely defined by the…

This document is designed to provide practical information for teaching the Biology 20-30 Program of Studies. The first section provides an overview of Biology 20, explaining the program philosophy and depth of coverage of some of the objectives. The use of concept connections and teaching a course around major science themes is described, as well…

Many teachers and other educators have expressed a concern regarding the lack of student interest in many of the traditional science courses. To help rectify this problem a collaborative effort among educators and others concerned has led to the development of instructional materials that are more relevant to the lives of students. This document…