Education Commons^™

Driven By Beliefs: Understanding Challenges Physical Science Teachers Face When Integrating Engineering And Physics, Emily A. Dare, Joshua A. Ellis, Gillian H. Roehrig

Journal of Pre-College Engineering Education Research (J-PEER)

It is difficult to ignore the increased use of technological innovations in today’s world, which has led to various calls for the integration of engineering into K-12 science standards. The need to understand how engineering is currently being brought to science classrooms is apparent and necessary in order to address these calls for integration. This multiphase, mixed-methods study investigated the classroom practices and beliefs of high school physical science teachers following an intensive professional development on physics and engineering integration.

Classroom observations showed that teachers new to incorporating engineering into their physical science classrooms often struggled to maintain focus on …

Design Practices Of Preservice Elementary Teachers In An Integrated Engineering And Literature Experience, Kristen Bethke Wendell

Journal of Pre-College Engineering Education Research (J-PEER)

The incorporation of engineering practices and core ideas into the Next Generation Science Standards at the elementary school level provides exciting opportunities but also raises important questions about the preparation of new elementary teachers. Both the teacher education and engineering education communities have a limited literature base on the resources that novice elementary teachers bring to learning and teaching engineering. The purpose of this descriptive exploratory research study was to characterize the design practices used by preservice elementary teachers during an integrated engineering and literature experience. Using a modification of the Design Activity Coding Scheme (Atman et al., 2007), we …

Assessing The Role Of Online Technologies In Project-Based Learning, Jason Ravitz, Juliane Blazevski

Interdisciplinary Journal of Problem-Based Learning

This study examines the relationships between teacher-reported use of online resources, and preparedness, implementation challenges, and time spent implementing project- or problem-based learning, or approaches that are similar to what we call “PBL” in general. Variables were measured using self-reports from those who teach in reform network high schools that emphasize PBL approaches (n = 166) and those who do not (n = 164). In both school types, technology use was positively related to the amount of PBL use and teacher preparedness. We used path analysis (two-group SEM) to test a model that predicted online technology use in the context …

Editors' Introduction, Jiyoon Jung, Michael M. Grant

Interdisciplinary Journal of Problem-Based Learning

No abstract provided.

Comparing Technology-Supported Teacher Education Curricular Models For Enhancing Statistical Content Knowledge, Dionne Cross Francis, Rick Hudson, Crystal Vesperman, Arnulfo Perez

Interdisciplinary Journal of Problem-Based Learning

Recent calls have been made to enhance and extend the statistical experiences of K-12 students. However, to ensure that such goals are met, teachers also need to develop deep conceptual understanding and pedagogical content knowledge that are essential to statistical thinking and reasoning. In this regard, over the past two decades, leading thinkers and professional organizations had advocated that teaching and curricula should be focused and organized around problem solving. In this paper we describe three such technology-supported curricula—a project-based learning (PjBL) unit, problem-solving activities (PS) unit, and a model-eliciting activities (MEA) unit—that align with this perspective and discuss the …

An Instructional Model To Support Problem-Based Historical Inquiry: The Persistent Issues In History Network, Thomas Brush, John Saye

Interdisciplinary Journal of Problem-Based Learning

For over a decade, we have collaborated with secondary school history teachers in an evolving line of inquiry that applies research-based propositions to the design and testing of a problem-based learning framework and a set of wise practices that represent a professional teaching knowledge base for implementing a particular model of instruction, problem-based historical inquiry (PBHI). PBHI centers history instruction on decision-making about persistent societal problems as they occur in particular historical periods. In order to prepare future teachers to be better able to implement this model in their classrooms, we have integrated components of this model throughout our secondary …

Conexiones: Fostering Socioscientific Inquiry In Graduate Teacher Preparation, Krista Glazewski, Michele I. Shuster Phd, Thomas Brush, Andrea Ellis

Interdisciplinary Journal of Problem-Based Learning

Socioscientific Inquiry (SSI) represents one approach designed to target interest and knowledge in science. In this context, students consider scientific issues that have social implications and require a range of trade-offs, concepts, and considerations in order to arrive at informed conclusions (Sadler, 2004). However, inquiry tasks in general and SSI projects in particular are not widely adopted in K-12 settings, despite strong beliefs among teachers that these types of activities are valuable (Marshall, Horton, Igo, & Switzer, 2009). We suggest Collaborative Action Research may provide an important platform for enabling teachers to experience success through systematic investigations of their practice …

The Grand Challenge: Helping Teachers Learn/Teach Cutting-Edge Science Via A Pbl Approach, Peggy A. Ertmer, Sarah Schlosser, Kari Clase, Omolola Adedokun

Interdisciplinary Journal of Problem-Based Learning

A mixed-methods research study was designed to examine teachers’ knowledge and confidence for implementing a STEM-based problem-based learning (PBL) unit in their 6–12 grade science and math classrooms. Twenty-one teachers (7 in-service and 13 pre-service) participated in an intensive two-week summer workshop during which they engaged in, and then created, an immersive PBL unit related to sustainable energy. Data were collected through a pre-post content knowledge test and two pre-post surveys—one measuring knowledge and confidence for implementing PBL and one measuring science teaching efficacy. Daily reflections and focus group interviews provided additional data regarding teachers’ changing knowledge and confidence related …