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Nedaei, Mahboubeh; Radmehr, Farzad; Drake, Michael – Mathematical Thinking and Learning: An International Journal, 2022
Previous studies have suggested that problem-posing activities could be used to improve the teaching, learning, and assessment of mathematics. The purpose of this study is to explore undergraduate engineering students' problem posing in relation to the integral-area relationship. The goal is to help fill a gap in tertiary level research about…
Descriptors: Engineering Education, Undergraduate Students, Calculus, Mathematics Instruction
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Haghjoo, Saeid; Radmehr, Farzad; Reyhani, Ebrahim – Educational Studies in Mathematics, 2023
Mathematical objects are the outcomes of human discourse and come to life through the process of objectification. Primary and concrete discursive objects (d-objects) play an important role in this process, forming different realizations through the objectification process. In the present study, we analyze the written discourses about the…
Descriptors: Foreign Countries, Mathematics Education, Textbook Content, Content Analysis
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Borji, Vahid; Radmehr, Farzad; Font, Vicenç – International Journal of Mathematical Education in Science and Technology, 2021
The goal of the present study is to investigate the impact of procedural and conceptual teaching on students' mathematical performance over time. For this purpose, implicit differentiation and integration by parts were taught in two different ways to first-year university students of two different calculus courses: one course with Conceptual…
Descriptors: Mathematics Instruction, Mathematics Achievement, College Freshmen, Calculus
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Radmehr, Farzad; Drake, Michael – Education Sciences, 2020
Previous studies of integral calculus have mainly explored students' conceptual and procedural knowledge; only a few have focused on students' metacognition in relation to integral calculus. The study reported here explored students' metacognitive knowledge of integral calculus by interviewing nine first-year university and eight Year 13 students.…
Descriptors: Calculus, Mathematics Instruction, Metacognition, College Freshmen
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Radmehr, Farzad; Drake, Michael – Teaching Mathematics and Its Applications, 2019
Previous studies have explored students' understanding of the relationship between definite integrals and areas under curves, but not their metacognitive experiences and skills while solving such problems. This paper explores students' mathematical performance, metacognitive experiences and metacognitive skills when solving integral-area tasks by…
Descriptors: Metacognition, Mathematical Concepts, Problem Solving, Student Experience
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Radmehr, Farzad; Drake, Michael – International Journal of Mathematical Education in Science and Technology, 2017
Several studies have explored students' understanding of the relationships between definite integrals and areas under curve(s). So far, however, there has been less attention to students' understanding of the Fundamental Theorem of Calculus (FTC). In addition, students' metacognitive experiences and skills whilst solving FTC questions have not…
Descriptors: Mathematics Instruction, Mathematics Achievement, Calculus, Grade 12
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Radmehr, Farzad; Drake, Michael – International Journal of Mathematical Education in Science and Technology, 2017
In this paper, the knowledge dimension for Revised Bloom's taxonomy (RBT) is unpacked for integral calculus. As part of this work, the 11 subtypes of the knowledge dimension are introduced, and through document analysis of chapter 4 of the RBT handbook, these subtypes are defined. Then, by consulting materials frequently used for teaching integral…
Descriptors: Calculus, Mathematics Instruction, Metacognition, Teaching Methods