This study explored the process and outcomes of constructivist methods of enhancing science understanding in the topic areas of light and the earth in space. The sample was drawn from a group of 41 nine-year-old children, delivered in four two-hour weekly sessions. Each session involved different combinations of interactive discussion and…

This paper discusses an exploratory study to investigate the existence, and nature, of student problem formulation and resolution processes in an undergraduate online Problem-Based Learning (PBL) course in Agricultural Sciences. We report on the use of a content analysis instrument developed to measure problem formulation and resolution (PFR)…

Can use of technology make a difference in student learning? Although a considerable literature describes its advantages in conceptual terms, research documenting its effective use in this context is limited. The purpose of this study was to examine the effects of a graduate-level Web design activity on student attitudes toward learning. Students…

How do educators and instructional designers assess the effectiveness of the learning environments they design? One important means of ensuring the effectiveness of instruction in distance and face-to-face settings is through provision of learner support. Increasingly, as learners utilize the World Wide Web for collaborative learning, support…

Effective classroom discussion is improvisational, because its effectiveness derives from the fact that it is not scripted. Instead, the flow of the class is unpredictable, and emerges from the actions of both teachers and students. In this article, I apply principles from training classes for improvisational actors to provide practical…

To what extent can a large-scale national teacher-enhancement project help science teachers employ new pedagogical methods in the science classroom? In this study, data from 13 high school physics teachers who taught 23 classes with 401 students were examined to determine the extent to which a teacher-enhancement project can alter teachers'…

This paper presents a positivist quantitative case study of four rural Queensland schools implementing the Queensland Studies Authority's outcomes based education curriculum. Queensland's school-based management system means that these schools are operating at distinctly different points along their implementation phase. This research shows how…

This study examined the assumption that all caregivers have a set of beliefs which represent their own underlying theory of child development and tested one strategy for identifying the beliefs that preschool caregivers hold. In order to classify caregivers' beliefs about children's social development, an adaptation of McGillicudy-DeLisi's (1992)…

This paper focuses on issues of representation and interaction styles that are relevant considerations in the design and analysis of hypermedia learning environments. Analysis is supported by examples from the "HUGH" series of studies involving learners in reasoning about formal hypermedia representations. The representational issues include…

This study was conducted to examine how teachers' beliefs about computer-assisted instruction (CAI) relate to the types of instructional software they use with students, the types of computer related activities they provide for their students, whether they integrate computer usage with other instructional activities, and whether they had received…

Cultural reciprocity refers to the dynamic and material exchange of knowledge, values, and perspectives between two or more individuals of different cultural (e.g., racial, ethnic, socioeconomic, religious) backgrounds. In this paper, cultural reciprocity is discussed as it pertains to professors of education and their students, based on the…

This publication consists of two reports that were commissioned by the United Nations Educational, Scientific, and Cultural Organization as background for its biennial report on world education. The first paper, "Educational Psychology and Teaching Methods in China: Developments and Trends," by Duan Huifen and others, indicates that…

This booklet examines four philosophical approaches which undergird the tenets of middle school: (1) invitational education; (2) democratic schools; (3) constructivist teaching; and (4) reflective teaching. An introduction discusses the history of the middle school movement, lists characteristics of exemplary middle schools, presents…

During the 1990s, school programs that more explicitly link school and work have been expanded. In order to realize the curricular and pedagogical reforms that underlie these programs, teachers need appropriate staff development. In 1996, RAND staff designed and pilot-tested a 6-week "mini-sabbatical," a prototype course to help teachers in a…

Children develop investigative skills, a spirit of inquiry, and an understanding of science within an educational context of first-hand experience and purposeful play. This article explores the issue of quality in science instruction for young children, placing it within the larger framework of quality in early childhood education. The article…