Teachers at all levels are encouraged to use role-playing and simulation. Unfortunately, teachers usually overestimate role-playing's learning value and often ascribe too much power to simple simulation activities. Teachers use these methods mainly to change behavior (and values), not reinforce curriculum content. Sociodramas (scenes based on…

Although teachers at all levels are encouraged to use role-playing and simulation, they usually overestimate role-playing's learning value. Teachers use these methods mainly to change behavior (and values), not reinforce curriculum content. Sociodramas (scenes based on typical situations facing children) are more effective role-playing activities…

Children of 2 different age groups (11-12, n=246; and 13-14, n=196) were asked to draw and write about dissolving in 2 different ways. Greater percentage of children at both ages gave accurate particle interpretation that accurate view of observable process. Consistency between two ways of looking at dissolving was not found to improve with age.…

This study questions the effectiveness of a traditional teaching-by-example technique when used with students who hold misconceptions. Interview techniques were used to explore students' (n=21) responses to two different uses of examples and to provide indications of student reasoning. Results indicate that when students hold a misconception,…

Describes an interviewing activity that teaching methods instructors can use to help students break away from archaic, entrenched notions of teaching and learning. (PR)

Discusses the nature and implications of the principles of contextualization as a teaching skill that can be used by all teachers. The author asks that teachers adopt this skill to help avoid conveying misconceptions to students. (ZWH)

Reports on a long-term, large-scale study of a one-semester, conceptually-based, introductory astronomy course with data from more than 400 students over three semesters at the University of New Mexico. Finds that novice students show large, positive gains on assessments of conceptual understanding and connected understanding of the knowledge…

The problem of poor learners is due less to missing experiences than to the nature of their learning experiences. Giving these students more hands-on "exposure" is not enough. Instead, teachers can develop critical-thinking skills in students by changing the nature of teacher-student interaction. Focusing on a "main idea" and…

Presents information on using analogies in science instruction. Describes the Teaching-with-Analogies Model. Presents an example for homeostasis. (PR)

Musicians hold diverse opinions about the value of scientific inquiry in their field. Although some see music-making as a human behavior that can be studied from, say, a psychological perspective, others maintain that music's subjective and almost magical qualities defy scientific explanation. Even within the field of music education there seems…

In this article, we examine the role of visuospatial cognition in chemistry learning. We review three related kinds of literature: correlational studies of spatial abilities and chemistry learning, students' conceptual errors and difficulties understanding visual representations, and visualization tools that have been designed to help overcome…

This article addresses misconceptions related to what makes an unfair game fair and describes from a personal perspective the process of discovering for oneself when a particular mathematical method works. (Contains 3 figures and 2 tables.)

Recently, there has been a rapid proliferation of lesson study groups in the United States. Since deep knowledge about lesson study is rare in the U.S., it is likely that some of these groups have an incomplete understanding of this Japanese practice. Some may focus on structural aspects of the process of lesson study or may mimic its superficial…

The authors provide activities for overcoming some fraction misconceptions using calculators specially designed for learners in primary years. The writers advocate use of the calculator as a way to engage children in thinking about mathematics. By engaging with a calculator as part of mathematics learning, children are learning about and using the…

Most students enter the physiology classroom with one or more fundamental misconceptions about respiratory physiology. This study examined the prevalence of four respiratory misconceptions and determined the role of case analysis in the remediation of one of them. A case study was used to help students learn about oxygen transport in the blood and…