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Virtual Algebra Tiles: A pedagogical tool to teach and learn algebra through geometry.
- Source :
- Journal of Computer Assisted Learning; Dec2018, Vol. 34 Issue 6, p876-883, 8p, 3 Diagrams, 6 Charts, 2 Graphs
- Publication Year :
- 2018
-
Abstract
- Learning and teaching algebra concepts are frequent problems for both students and teachers alike. Students struggle to learn algebra, and teachers struggle to identify the best way to teach algebra. It is recurrent that teachers use instructional methods that promote memorization, and, consequently, the learning process may prove unsatisfactory. This paper introduces Virtual Algebra Tiles, an open educational resource whose purpose is to enable students to use algebra tiles from a computer to enhance their knowledge of algebra concepts. To evaluate the effectiveness of the system, we designed a case study. The participants were 40 students of engineering degrees who were randomly assigned to experimental or control groups. Results indicate that the system has a large effect size (ES = 0.83, p < 0.001) on learning effectiveness and a promising long‐term knowledge retention (ES = 0.79, p < 0.001). Students concluded that this version of algebra tiles is more motivating than other versions, because it is presented in a format that stands natural to them. Students feel more comfortable in virtual environments, and therefore, the learning process becomes a more pleasant task. Lay Description: What is already known about this topic: Inadequate teaching methodologies can lead to student failure.It is necessary to decrease the emphasis on memorization and to favour active learning techniques.The use of mathematical manipulatives increases students' learning gains.Algebra tiles are an educational resource that helps students understand algebra concepts by using geometric figures. What this paper adds: Virtual Algebra Tiles is a multimedia version of the educational resource algebra tiles.Virtual Algebra Tiles has a large effect size on students' learning achievements.Virtual Algebra Tiles improves students' long‐term knowledge retention. Implications for practices and/or policy: Teachers should participate in the development of digital pedagogical material to enrich their lectures.It is necessary to develop more open educational resources, which can be accessed by students and teachers.Digital educational resources must take into account the special needs of particular users. [ABSTRACT FROM AUTHOR]
- Subjects :
- COMPUTER assisted instruction
COMPUTERS
CONFIDENCE intervals
CUSTOMER satisfaction
INFORMATION technology
INTELLECT
JAVA programming language
LEARNING
MATHEMATICS
RESEARCH evaluation
STATISTICAL sampling
SCALE analysis (Psychology)
T-test (Statistics)
TEACHING
VIRTUAL reality
TEACHING methods
RANDOMIZED controlled trials
HUMAN services programs
PRE-tests & post-tests
RESEARCH methodology evaluation
EVALUATION of human services programs
Subjects
Details
- Language :
- English
- ISSN :
- 02664909
- Volume :
- 34
- Issue :
- 6
- Database :
- Complementary Index
- Journal :
- Journal of Computer Assisted Learning
- Publication Type :
- Academic Journal
- Accession number :
- 132914552
- Full Text :
- https://doi.org/10.1111/jcal.12296