The first section of this guide contains detailed instructions on how to stage a Microscopic Explorations Festival and an overview of learning station activities that can be used during such an event. The main section of this guide provides concise instructions for setting up each of the festival stations. For each station there is an overview,…

The concept maps contained in this book (for grades 7-12) span 35 topics in life science. Topics were chosen using the National Science Education Standards as a guide. The practice exercise in concept mapping is included to give students an idea of what the tasks ahead will be in content rich maps. Two levels of concept maps are included for each…

This paper presents an argument in support of "training little scientists" based on the requirements of participation in a media-laden, democratic society fraught with scientific claims and counterclaims. This leads to a framework for evaluating the effectiveness of various approaches to science education, including how they play out in practice.…

The purpose of this study was to examine the effectiveness of an analogy activity designed to overcome junior high school students' misconceptions about the microscopic views of phase change. Eighth grade students (N=80) were randomly assigned to either a control group receiving traditional teaching, or an experimental group participating in the…

This study investigates gender differences with regard to three factors of scientific literacy. The study involved students (N=772) in Grades 9 and 10. A 100-item multiple choice test based on National Science Education Standards was used to assess scientific literacy while gender differences were explored using analysis of variance procedures.…

Examining how students reconstruct stories they've heard can give insights into why students often have difficulty understanding and retaining mathematics. Behavioral psychologists refer to the phenomenon of piecing together a series of events as "chaining." This paper argues that the cognitive capacity to reconstruct a whole contextual…

Meaning constructs are aspects of a person's cultural worldview. They are those aspects that philosophers often write about as a means by which to make sense of the world. Teachers carry their worldviews and meaning constructs into the classrooms with them. Similarly to teachers, reflective teaching proponents hold meaning constructs that are…

This study explored the effect of experiential and experience-based approaches to learning and instruction on transitional first grade students' (a) acquisition and use of economic concepts and (b) economic reasoning ability as indicated by the presence or absence of misconceptions about economic concepts. A pretest-posttest control group design…

This book contains 114 experiments, mostly behavioral, with animals that are commonly found in nature. Each experiment is a five-step procedure: question, hypothesis, methods, result, and conclusion. Chapter 1 is devoted entirely to explaining these five steps, which together constitute the scientific method. The experiments are in the last part…

This theme issue of the serial "Educational Foundations" contains five articles devoted to the topic of "Alternative Conceptualizations" of the foundations of education. In "The Concept of Place in the New Sociology of Education," Paul Theobald examines the notion of place in educational theory and practice. Janice…

The purpose of this study was to determine the influence of an STS curriculum (ChemCom) versus a traditional chemistry curriculum (GenChem) on student formal reasoning level. Cluster random sampling was used to select the sample (N=123). Gender differences in formal reasoning level were also investigated. The abbreviated GALT pretest was…

This paper looks at the ideas of R. Skemp which emphasize fostering "intelligent learning" in the teaching of mathematics. Skemp posits that schematic learning takes place when new concepts are constructed by the learner. Three modes of building such internal schema are proposed. Teachers are urged to ensure that at every stage the new…

Designed for educators of children in kindergarten through grade six, this resource guide provides activities related to the concepts of peace and conflict. The activities are not, for the most part, sequenced and can be used singly to introduce concepts or to supplement other lessons. The activities also can be grouped into a unit of study, and…

An ethnographic study was conducted with the goal of evaluating the botanical concepts of sixth-grade students. One aspect of the study involved examination of the levels of abstraction students use for naming plants. Nine sixth-grade students were interviewed individually. Each was asked to identify the plants seen in a set of 64 slides and…

A project in Illinois created a 17-member committee, reviewed literature, and conducted a telephone survey of all 51 state home economics supervisors in the United States to create a conceptual framework for secondary home economics. The framework was reviewed and refined by the participants and is being published. Additional materials developed…