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Kim, Kyung; Clariana, Roy B. – Educational Technology Research and Development, 2019
Previous research has shown that the knowledge structure (KS) complexity of a first language (L1) under certain conditions can strongly influence the KS complexity established in a second language (L2), and then this more complex L2 KS reciprocally influences L2 text comprehension. This present experimental investigation seeks to identify the…
Descriptors: Native Language, Second Language Learning, Second Language Instruction, English (Second Language)
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Cagande, Jeffrey Lloyd L.; Jugar, Richard R. – Issues in Educational Research, 2018
Reversing the traditional classroom activities, in the flipped classroom model students view lectures at home and perform activities during class period inside the classroom. This study investigated the effect of a flipped classroom implementation on college physics students' motivation and understanding of kinematics graphs. A Solomon four-group…
Descriptors: Science Instruction, College Science, Educational Technology, Technology Uses in Education
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Kostic, V. Dj.; Jovanovic, V. P. Stankov; Sekulic, T. M.; Takaci, Dj. B. – Chemistry Education Research and Practice, 2016
Problem solving in the field of quantitative composition of solutions (QCS), expressed as mass share and molar concentration, is essential for chemistry students. Since successful chemistry education is based on different mathematical contents, it is important to be proficient in both mathematical and chemistry concepts as well as interconnections…
Descriptors: Problem Solving, Chemistry, Science Instruction, Mathematical Concepts
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Zucker, Andrew; Kay, Rachel; Staudt, Carolyn – Journal of Science Education and Technology, 2014
Graphs are commonly used in science, mathematics, and social sciences to convey important concepts; yet students at all ages demonstrate difficulties interpreting graphs. This paper reports on an experimental study of free, Web-based software called SmartGraphs that is specifically designed to help students overcome their misconceptions regarding…
Descriptors: Graphs, Computer Software, Teaching Methods, Visual Aids
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Hsu, P. -S.; Van Dyke, M.; Chen, Y.; Smith, T. J. – Journal of Computer Assisted Learning, 2015
The purpose of this quasi-experimental study was to explore how seventh graders in a suburban school in the United States developed argumentation skills and science knowledge in a project-based learning environment that incorporated a graph-oriented, computer-assisted application. A total of 54 students (three classes) comprised this treatment…
Descriptors: Quasiexperimental Design, Grade 7, Suburban Schools, Persuasive Discourse
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Kukliansky, Ida; Eshach, Haim – Journal of Science Education and Technology, 2014
The interpretation of data and construction and understanding of graphs are central practices in science; therefore, an important skill needed in the undergraduate physics laboratory is the ability to analyze data obtained from experiments. Often students are not able to reach logical deductions based on data, acquired from the experiments that…
Descriptors: Science Instruction, Science Laboratories, Physics, Graphs