Engaging students in authentic problem solving concerning environmental issues in near-surface complex Earth systems involves both developing student conceptualization of Earth as a system and applying that scientific knowledge using techniques that model those used by professionals. In this first paper of a two-part series, we review the state of…

In this review, we explore the notion of teaching science to English language learners (ELLs) as a balancing act between simultaneously focusing on language and content development, on the one hand, and between structuring instruction and focusing on student learning processes, on the other hand. This exploration is conducted through the lens of a…

With science teachers facing comprehensive curriculum reform that will shape science education for decades to come, high school department chairs represent a critical resource for instructional leadership and teacher support. While the historical literature on the department chair indicates that chairs are in prime positions to provide…

The goal of this literature study is to give some preliminary answers to the questions that aim to uncover the Pedagogical Content Knowledge (PCK) of Informatics Education, with focus on Programming. PCK has been defined as the knowledge that allows teachers to transform their knowledge of the subject into something accessible for their students.…

This article reviews common curricular alternatives for addressing the science education needs of secondary students with learning disabilities. A curriculum revision method emphasizing models and context-rich problem solving is proposed as an alternative to the traditional uses of direct instruction, mnemonics, graphic organizers, and study…

Researchers of problem solving in science often find themselves in the situation of studying complex problems within a scientific discipline while constrained by the necessity of studying simple, well-defined problems. They then often generalize the results to the more complex problem. In this paper, this process is explored as it applies to the…

Discussed is a constructivist model of science learning and its possible use in the treatment of science misconceptions. Science learning as conceptual and methodological change is described. (KR)

Recent research literature has highlighted the interest of both teachers and researchers in using analogies to aid students' conceptual understanding. This appears to be especially relevant in secondary chemistry education due to the many abstract concepts that are included in the curricula. This paper reviews recent literature and considers…

Described are ideas for the development of problem solving in the context of chemistry. Strategies for improving students' problem solving abilities are included. (KR)

Designed to support the premise that many important clues to the solution of the problem of teaching thinking skills in science are contained in the science process skill literature, this paper synthesizes research related to the teaching of science process skills. Studies which evaluate the effect of the new science curricula are described.…

Thirty-four authors have joined to produce this book. Among them are natural and physical scientists, psychologists, historians, writers, scholars of curriculum and instruction, teacher educators, and teachers of the young. The contributors probe many methodologies including the place of unified concepts and processes; the interaction of the…

Problem solving is often identified as a goal of science education. What is considered problem solving varies from teacher to teacher. The ultimate goal of problem-solving education has been identified as a means of helping students develop higher-order thinking skills. This ERIC digest focuses on problem solving in secondary school science as…

This document presents research studies/findings and provides a developing point of view on adolescent thought. The first chapter discusses the nature and definitions of thinking. The second and third chapters discuss frameworks for adolescent thought (focusing on the Gestalt school, Geneva school, and accelerated learning) and survey studies on…

Abstracts and abstractors' critiques of 10 published research reports related to curriculum, instruction, problem solving and teacher education are presented. Aspects addressed in the studies include: (1) verbal aptitude and the use of study questions; (2) the treatment of evolution in biology textbooks; (3) descriptions of characteristics of…

A quantitative synthesis of multivariate studies in science education during the past ten years yields evidence to support a model of achievement in science very much like that currently proposed in the literature of expert problem-solving. Despite previous claims, spatial visualization and verbal ability predict additional variance in achievement…