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Assessing The Role Of Online Technologies In Project-Based Learning, Jason Ravitz, Juliane Blazevski
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 …
Comparing Technology-Supported Teacher Education Curricular Models For Enhancing Statistical Content Knowledge, Dionne Cross Francis, Rick Hudson, Crystal Vesperman, Arnulfo Perez
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 …