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Showing 1 to 15 of 30 results Save | Export
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Bywater, James P.; Lilly, Sarah; Chiu, Jennifer L. – Journal of Mathematics Teacher Education, 2023
This study examines technology-enhanced teacher responses and students' written mathematical explanations to understand how to support effective teacher responding and the centering of students' mathematical ideas. Although prior research has focused on teacher noticing and responding to students' mathematical ideas, few studies have explored the…
Descriptors: Computer Assisted Instruction, Feedback (Response), Mathematics Instruction, Written Language
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Ioannis Rizos; Nikolaos Gkrekas – European Journal of Science and Mathematics Education, 2023
Proof, as a central and integral part of mathematics, is an essential component of mathematical education and is considered as the basic procedure for revealing the truth of mathematical propositions and for teaching productive reasoning as part of human civilization. Is there therefore room for conjectures in mathematics? In this paper after…
Descriptors: Geometry, Mathematics Instruction, Elementary School Students, Validity
Jose J. Jaramillo – ProQuest LLC, 2024
The purpose of my study was to determine the effectiveness of using dynamic geometry software while exploring the properties of quadrilaterals. Dynamic geometry software can be effective if used properly in the exploration process as students construct their own knowledge through constructivism. Students were given the Van Hiele Test as a pretest…
Descriptors: Mathematics Instruction, Geometry, Computer Software, Teaching Methods
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Ingólfur Gíslason – Research in Mathematics Education, 2024
I explore students' discourses in small groups working on mathematical problems using GeoGebra, focusing on the Cartesian connection between algebra and geometry. Specifically, the interest lies in what is internally persuasive for students in upper-secondary school (11th grade) with histories of low attainment. Three problem-solving episodes are…
Descriptors: High School Students, Grade 11, Secondary School Mathematics, Geometry
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Mollakuqe, Vesa; Rexhepi, Shpetim; Iseni, Egzona – International Electronic Journal of Mathematics Education, 2021
The most influential books on geometry are those of Euclid called "Elements". In our century, in addition to classical learning, various interactive software are used in teaching geometry. Among them, we can mention GeoGebra. GeoGebra is an interactive math measurement program that consists of teaching and learning from elementary to…
Descriptors: Computer Software, Mathematics Instruction, Teaching Methods, Computer Assisted Instruction
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Raz Harel; Shai Olsher; Michal Yerushalmy – Research in Mathematics Education, 2024
Conjectures are a key component of mathematical inquiry, a process in which the students raise conjectures, refute or dismiss some of them, and formulate additional ones. Taking a design-based research approach, we formulated a design principle for personal feedback in supporting the iterative process of conjecturing. We empirically explored the…
Descriptors: Mathematics Instruction, Teaching Methods, Feedback (Response), Thinking Skills
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Albano, Giovannina; Dello Iacono, Umberto; Mariotti, Maria Alessandra – International Journal for Technology in Mathematics Education, 2021
This paper concerns the design of a specific computer-based educational environment fostering students' shift from argumentation to proof in geometry. In particular, we focus on the language difficulties that such a shift might present and on the need for suitable interventions to overcome them. In this respect, we designed a specific device,…
Descriptors: Electronic Learning, Mathematics Skills, Mathematical Logic, Persuasive Discourse
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Donevska-Todorova, Ana; Lieban, Diego – International Journal for Technology in Mathematics Education, 2021
There has been a large amount of research about the impact of dynamic geometry software (DGS) on the learning of mathematics mainly related to different representations of mathematical concepts and functional dependences. This paper goes beyond these investigations by suggesting meaningful connection and integration of DGS with physical resources…
Descriptors: Geometry, Problem Solving, Mathematics Instruction, Heuristics
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Tindog, Leah Rose Tirazona – Journal of Science and Mathematics Education in Southeast Asia, 2021
Purpose: This paper aimed to present the integration of contextualisation in the Department of Education (DepEd) existing module using mobile applications and to find out the influence of the contextualised module with mobile applications (CMMA) entitled Geometry Techy on learners' mathematics performance. Method: The module used…
Descriptors: Mathematics Achievement, Grade 10, Grade 9, Pretests Posttests
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Alves, Francisco Régis Vieira; De Sousa, Renata Teófilo; Fontenele, Francisca Cláudia Fernandes – Acta Didactica Napocensia, 2022
This article presents a didactic situation focused on geometric reasoning using 3D GeoGebra, using the concepts Theory of Didactical Situations (TDS). The objective of this work is to bring a didactic proposal for the teaching of Spatial Geometry, working with the students' geometric perception, oriented and elaborated based on the dialectic of…
Descriptors: Geometry, Mathematics Instruction, Mathematics Teachers, Mathematics Curriculum
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Karen L. Terrell; Dennis J. DeBay; Valerie J. Spencer – Mathematics Teacher: Learning and Teaching PK-12, 2023
To fulfill the Standards for Mathematical Practice (National Governors Association Center for Best Practices & Council of Chief State School Officers [NGA Center & CCSSO], 2010), it is important for teachers to empower students to critique, revise, and expand their ideas as they solve problems. However, students often face challenges such…
Descriptors: Geometry, Mathematics Instruction, Teaching Methods, Story Telling
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Leikin, Roza; Ovodenko, Regina – For the Learning of Mathematics, 2021
Advancement of self-regulation during complex problem solving and the development of strategical reasoning are among the central educational goals linked to 21st century skills. In this paper we introduce the notion of "Stepped Tasks", which are specially designed in Top-Down structure to achieve these goals in mathematics instruction.…
Descriptors: Problem Solving, Mathematics Instruction, Task Analysis, Metacognition
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Fung, Chak Him; Poon, Kin Keung – International Journal of Mathematical Education in Science and Technology, 2021
This study consisted of two stages. In stage A, 38 students were divided randomly into an experimental and a control group. The experimental group received lectures assisted by dynamic geometry software (DGS) and the control group received lectures using chalk and blackboard. The effects of DGS on metacognition and its components were…
Descriptors: Metacognition, Learning Activities, Teaching Methods, Comparative Analysis
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Alves, Francisco Regis Vieira; Silva Camilo, Aline Maria da; Fontenele, Francisca Cláudia Fernandes; Catarino, Paula Maria Machado Cruz – Acta Didactica Napocensia, 2021
This work presents a discussion about the Didactic Training Engineering (EDF) methodology, of French origin, emphasizing the role of the teacher, during his initial or continuous training, through the conception and structuring of a didactic situation, organized by such methodology and based on the Theory of Didactic Situations (TSD). Therefore,…
Descriptors: Computer Software, Engineering Education, Teacher Role, Geometry
Diaz-Nunja, Luis; Rodríguez-Sosa, Jorge; Lingán, Susana K. – Journal of Educational Psychology - Propositos y Representaciones, 2018
The study evaluated the effects of the use of GeoGebra software in the teaching of geometry with high school students in the development of their capacities for reasoning and demonstration, mathematical communication and problem-solving. The framework of the study was the increasing presence of technologies in the school teaching of mathematics in…
Descriptors: High School Students, Computer Software, Mathematics Instruction, Computer Assisted Instruction
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