Investigate the Effectiveness of Single and Multiple Representational Scaffolds on Mathematics Problem Solving: Evidence from Eye Movements

Autor/inn/en	Liang, Chih-Ping; She, Hsiao-Ching
Titel	Investigate the Effectiveness of Single and Multiple Representational Scaffolds on Mathematics Problem Solving: Evidence from Eye Movements
Quelle	In: Interactive Learning Environments, 31 (2023) 6, S.3882-3897 (16 Seiten)Infoseite zur Zeitschrift PDF als Volltext Verfügbarkeit
Sprache	englisch
Dokumenttyp	gedruckt; online; Zeitschriftenaufsatz
ISSN	1049-4820
DOI	10.1080/10494820.2021.1943692
Schlagwörter	Mathematics Instruction; Eye Movements; Teaching Methods; Scaffolding (Teaching Technique); Problem Solving; Concept Formation; Mathematical Concepts; Learning Processes; Instructional Effectiveness; Grade 8; Middle School Students; Mathematics Tests; Multiple Choice Tests; Geometry; Online Courses + Suchen Sie Ihr Suchwort? Mathematics lessons; Mathematikunterricht; Augenbewegung; Teaching method; Lehrmethode; Unterrichtsmethode; Problemlösen; Concept learning; Begriffsbildung; Learning process; Lernprozess; Unterrichtserfolg; School year 08; 8. Schuljahr; Schuljahr 08; Middle school; Middle schools; Student; Students; Mittelschule; Mittelstufenschule; Schüler; Schülerin; Multiple choice examinations; Multiple-choice tests, Multiple-choice examinations; Multiple-Choice-Verfahren; Geometrie; Online course; Online-Kurs
Abstract	Representation is widely viewed as central to mathematical problem solving, while online scaffolding is considered helpful in supporting learners' progress from actual to potential developmental levels of mathematics understanding. Therefore, this study investigated the effectiveness of employing online single vs. multiple representational scaffolds to facilitate students' mathematics problem solving. Two classes (46 students) were assigned to the group with multiple representational scaffolds, while two other classes (45 students) were assigned to the group with a single representational scaffold. Results showed that using multiple representational scaffolds better-facilitated students' mathematics conceptual understanding and problem solving than using a single representational scaffold. The progression of online problem-solving process further showed that the multiple representational scaffolds group displayed more sophisticated problem-solving performance than the single representational scaffold group as they moved from basic to advanced questions. Evidence of eye movement behaviors indicated that the multiple representational scaffolds group allocated significantly shorter mean fixation duration and mean re-reading time than the single representational scaffold group during the online problem-solving process. Relatedly, the eye movement behavior evidence demonstrated that the use of multiple representational scaffolds more efficiently and effectively facilitates students' mathematics conceptual understanding and problem solving than the use of a single representational scaffold. (As Provided).
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Erfasst von	ERIC (Education Resources Information Center), Washington, DC
Update	2024/1/01