Developing the ability to read and critically assess science-themed media reports is of great importance, given the media’s pervasive and powerful influence on people’s beliefs and behaviours. This study examines a technique designed to develop high school students’ critical reading abilities. Findings suggest a progression from blind belief toward the ability to draw conclusions based on scientific information.
This study examined the validity of the Draw-A-Scientist Test (DAST), which is commonly used to capture students’ perceptions of scientists. Findings suggest that the DAST is not valid as a sole measurement. The originally identified stereotypical traits are no longer widely held by students.
The adoption of the Next Generation Science Standards means that many educators who adhere to model-based reasoning styles of science will have to adapt their programs and curricula. In addition, all practitioners will have to teach modeling, and model-based reasoning is a useful way to do so. This brief offers perspectives drawn from Lehrer and Schauble, two early theorists in model-based reasoning.
In informal learning environments such as museums and science centers, researchers sometimes assess the effect of learners’ experiences by looking at their engagement. In this paper, researchers Barriault and Pearson describe a framework that identifies three different levels of visitor engagement with exhibits in a science center: initiation, transition, and breakthrough.
This paper examines how students, teachers, and parents evaluate residential fieldwork courses. As in prior research, findings from questionnaire data indicate that fieldwork effects social, affective, and behavioural learning. More surprisingly, focus group interviews captured increases in cognitive learning as well. This paper underscores the value of out-of-school experiences, particularly for students from under-resourced backgrounds.
This article provides firm evidence, for formal and informal educators alike, that shared learning can be powerful and meaningful, if carefully considered. Findings from a study conducted in a summer middle school mathematics class suggest that when students are able to ask legitimate, authentic questions and share understanding about a common problem, their learning becomes truly “distributed by design.”
Museum educators rarely experience ongoing training. They tend to rely on their past experiences of teaching and learning to guide their interactions with learners. Allen and Crowley describe the implementation of a new school trip program that challenged museum educators’ beliefs. The program involved a five-month process of reflective practice and the iterative testing of student-centered, inquiry-based facilitation approaches.
Existing (and essentially school-based) approaches to assessment involve recording the extent to which learners gain particular knowledge or skills. In informal settings, outcomes depend on the participant’s own agenda. Michalchik and Gallagher propose an approach to assessment—of both individuals and programmes—that focuses on learner behaviour instead of on pre-determined objectives.
A place-based approach to an inquiry unit on watersheds created opportunities for the development of student conceptions of the human and natural components of urban watersheds. Through direct inquiry experience in the natural environment, student learning and attachment to place was observed.
In this article, Lyon, Jafri, and St. Louis discuss the limitations of the concept of the “STEM pipeline,” an analogy commonly used in education and policy discussions to describe the academic progression of students from elementary school through higher education in STEM, ideally resulting in employment in a science, technology, engineering, or math (STEM) field. Based on a decade of experience with the urban out-of-school time (OST) program Project Exploration, the authors propose a conceptual framework that supports youth development goals in addition to STEM learning. The Youth-Science
Do video games have positive impacts on the academic K–12 curriculum? The authors of this paper conducted a literature review of more than 300 research articles on the use of video games in the classroom. Their analysis found minimal evidence that video games have positive effects on mathematics and science learning.
This study is relevant to educators seeking to expand science practices and discourse in their programs for youth. The author finds that a lack of understanding of everyday communication patterns of African-American students leads many science teachers to shut down students just as they are beginning to express interest and active involvement in the science classroom. The result may be orderly looking classrooms, but the youth have in fact “checked out” and are merely following procedures. This paper presents a framework for analyzing various levels of authentic involvement in the science