iDigFossils

Curricular Materials

Engaging K-12 Students in Integrated STEM via 3D Digitization, Printing and Paleontology The goal of this Strategies project is to expand and extend our understanding of integrated STEM learning by designing and testing a model for K-12 STEM engagement using a highly relevant but unexplored educational pathway to K-12 STEM – paleontology. Paleontology, or the scientific study of fossils, is a broad, interdisciplinary field that spans biology and geology, and harnesses the resources provided by advanced technologies and modern statistics. Our team of K-12 teachers, museum professionals, 3D

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SageModeler

Curricular Materials

Simple Systems Modeling Free, web-based, and open-source software to engage students in systems thinking through designing, building, and revising models. An easy to use drag-and-drop tool for basic diagramming of the structure of a system or creation of static equilibrium or time-based dynamic models.

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The development and validation of the goal orientation and learning strategies survey (goals-s)

Instruments

This article outlines the construction and validation of the Goal Orientation and Learning Strategies Survey (GOALS-S). This 84-item survey was designed to measure students’ motivational goal orientations and their cognitive and metacognitive strategies. Results of first-order confirmatory factor analyses (CFAs) supported the factorial validity of the GOALS-S scales measuring students’ goals and strategies (with goodness-of-fit indices in post-hoc models ranging from .908 to .981). In addition, higher order CFAs (HCFAs) support hierarchical structure of the GOALS-S scales (with goodness-of-fit

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