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Aisha M. A. S. Alnajdi – ProQuest LLC, 2024
Data are an essential factor in the fourth industrial revolution, demanding engineers and scientists to leverage and analyze their potential for significantly improving the efficiency of industrial processes and their control systems. In classical industrial process control systems, the models are constructed using linear data-driven approaches,…
Descriptors: Artificial Intelligence, Chemistry, Hierarchical Linear Modeling, Time
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Sinapuelas, Michelle L. S.; Stacy, Angelica M. – Journal of Research in Science Teaching, 2015
The study reported here examines the learning approaches adopted by students enrolled in introductory chemistry at a public university. To evaluate learning approaches, a group of 61 students enrolled in the course were interviewed at three time-points during the semester, specifically to ascertain how they prepared for the exams. From these…
Descriptors: Chemistry, College Science, College Students, Introductory Courses
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Pyburn, Daniel T.; Pazicni, Samuel; Benassi, Victor A.; Tappin, Elizabeth E. – Chemistry Education Research and Practice, 2013
Few studies have focused specifically on the role that language plays in learning chemistry. We report here an investigation into the ability of language comprehension measures to predict performance in university introductory chemistry courses. This work is informed by theories of language comprehension, which posit that high-skilled…
Descriptors: Chemistry, Science Education, College Students, College Science
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Kadioglu, Cansel; Uzuntiryaki-Kondakci, Esen – Eurasian Journal of Educational Research, 2014
Problem Statement: Motivation plays an important role in explaining students' academic achievement. In an effort to explain students' purposes for learning and the reasons they engage in a learning activity, different achievement goal models (dichotomous, trichotomous, and 2x2) have been proposed over time. The present study aimed to extend…
Descriptors: Correlation, Learning Strategies, Mastery Learning, High School Students
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Kypraios, Nikolaos; Papageorgiou, George; Stamovlasis, Dimitrios – International Journal of Environmental and Science Education, 2014
In this study, students' understanding of chemical changes was investigated in relation to four individual differences, related to logical thinking, field dependence/independence, convergence and divergence thinking. The study took place in Greece with the participation of students (n = 374) from three grades (8th, 10th and 12th grades) of…
Descriptors: Science Instruction, Secondary School Science, Grade 8, Grade 10