The fact that inquiry-based science teaching has been defined in various ways makes claims about its effectiveness with students difficult to synthesize. In this meta-analysis, the authors generate a two-dimensional framework to analyze studies of the effectiveness of inquiry-based science instruction in improving student learning outcomes.
Lobato, Rhodehamel, and Hohensee investigated how learners “transferred” knowledge from one situation to another. They found that both individual cognition and the social organization of the class drove the learners’ process of selecting, interpreting, and working with particular features of mathematical information. They also found the social arrangements of the class influenced what pieces of information students noticed and focused on.
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.
Why do some people move into science while others move away? Salehjee and Watts collected 12 personal biographies that provide rich descriptions of the different paths—direct or more wavering—that individuals follow. The implications of this study suggest that the informal science sector needs to “keep doors open” for individuals at transition points.
To support learning across settings, educators need to develop ways to elicit student interests and prior experiences. McClain and Zimmerman describe how, during outdoor walks at a nature center, families talked about prior experiences with nature, which were mostly from non-school settings. They used the prior experiences to remind, prompt, explain to, and orient one another during shared meaning-making activity.
Wallace and Brooks examined the culture of an elementary science education methods course conducted in a summer science camp, along with the professional identity development of the preservice teachers during their participation in the course.
Adams, Gupta, and Cotumaccio examine the STEM interest and identity development of a small group of young women of color who participated in a multi-year, museum-based, out-of-school time program as middle and high school students. Through their positive experiences in the program, participants developed positive STEM identities, which supported their persistence as STEM college majors.
Technology has dramatically changed learning opportunities in planetaria. In this paper, Plummer and Small examine planetarium professionals’ goals for their audiences and their pedagogical choices. The findings indicate that planetarium professionals place a high value on teaching interactively to achieve their primary goal of increased science interest and learning.
Many youth consider participation in environmental science “unthinkable.” This study challenges the view that scientific practices must be “thinkable” before engagement is possible. Over the course of a four-week summer enrichment ecology program, students addressed their fears, operated outside of their comfort zones, and productively engaged with science.
How do people make sense of conflicting beliefs? Although Gottlieb & Wineburg’s paper is about highly educated professionals reading history, informal science educators will recognize similar issues when working with people who hold beliefs incompatible with scientific ways of understanding the world. “Epistemic switching” was a way of considering criteria for truth, reliability, and validity according to one belief system or another. Rather than simply believing or excluding ideas as people who held to only one value system, the people with multiple, competing affiliations actually more
The Next Generation Science Standards (NGSS) make important strides to address equity in science education. However, lessons from past reform efforts should encourage us to pause to ask if they do enough. Rodriguez provides a three-pronged critique of the K–12 Framework and NGSS and suggests steps to make issues of equity more central moving forward