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Yuriev, Elizabeth; Naidu, Som; Schembri, Luke S.; Short, Jennifer L. – Chemistry Education Research and Practice, 2017
To scaffold the development of problem-solving skills in chemistry, chemistry educators are exploring a variety of instructional techniques. In this study, we have designed, implemented, and evaluated a problem-solving workflow--''Goldilocks Help''. This workflow builds on work done in the field of problem solving in chemistry and provides…
Descriptors: Chemistry, Science Instruction, Problem Solving, Skill Development
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Stanich, Cynthia A.; Pelch, Michael A.; Theobald, Elli J.; Freeman, Scott – Chemistry Education Research and Practice, 2018
To help students who traditionally underperform in general chemistry, we created a supplementary instruction (SI) course and called it the STEM-Dawgs Workshops. These workshops are an extension of the Peer-led Team Learning (PLTL) SI. In addition to peer-facilitated problem-solving, we incorporated two components inspired by learning sciences: (1)…
Descriptors: Chemistry, Science Instruction, STEM Education, Workshops
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Harsh, Joseph; Esteb, John J.; Maltese, Adam V. – Chemistry Education Research and Practice, 2017
National calls in science, technology, engineering, and technology education reform efforts have advanced the wide-scale engagement of students in undergraduate research for the preparation of a workforce and citizenry able to attend to the challenges of the 21st century. Awareness of the potential benefits and costs of these experiences has led…
Descriptors: Chemistry, Science Instruction, Undergraduate Students, Student Research
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Partanen, Lauri – Chemistry Education Research and Practice, 2016
The aim of this study was to apply current pedagogical research in order to develop an effective course and exercise structure for a physical chemistry thermodynamics course intended for second or third year university students of chemistry. A mixed-method approach was used to measure the impact the changes had on student learning. In its final…
Descriptors: Teaching Methods, Thermodynamics, Science Instruction, Chemistry
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Mataka, Lloyd M.; Grunert Kowalske, Megan – Chemistry Education Research and Practice, 2015
A convergent mixed methods research study was used to investigate whether or not undergraduate students who participated in a problem-based learning (PBL) laboratory environment improved their self-efficacy beliefs in chemistry. The Chemistry Attitude and Experience Questionnaire (CAEQ) was used as a pre- and post-test to determine changes in…
Descriptors: Chemistry, Self Efficacy, Science Instruction, Undergraduate Students
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Scott, Fraser J. – Chemistry Education Research and Practice, 2014
This paper describes the utility of using simulated, rather than real, student solutions to problems within a peer-assessment setting and whether this approach can be used as a means of improving performance in chemical calculations. The study involved a small cohort of students, of two levels, who carried out a simulated peer-assessment as a…
Descriptors: Science Instruction, Chemistry, Simulation, Peer Evaluation