Hypothetical Learning Trajectory in Student's Spatial Abilities to Learn Geometric Transformation

Autor/inn/en	Yuliardi, Ricki; Rosjanuardi, Rizky
Titel	Hypothetical Learning Trajectory in Student's Spatial Abilities to Learn Geometric Transformation
Quelle	In: Journal of Research and Advances in Mathematics Education, 6 (2021) 3, S.174-190 (17 Seiten) PDF als Volltext kostenfreie Datei Verfügbarkeit
Sprache	englisch
Dokumenttyp	gedruckt; online; Zeitschriftenaufsatz
ISSN	2503-3697
Schlagwörter	Spatial Ability; Transformations (Mathematics); Geometry; Geometric Concepts; Concept Formation; Instructional Effectiveness; Correlation; Mathematics Instruction; Religious Schools; Islam; Grade 9; Junior High School Students; Gender Differences; Foreign Countries; Indonesia + Suchen Sie Ihr Suchwort? Räumliches Vorstellungsvermögen; Transformationstheorie; Geometrie; Elementare Geometrie; Concept learning; Begriffsbildung; Unterrichtserfolg; Korrelation; Mathematics lessons; Mathematikunterricht; School year 09; 9. Schuljahr; Schuljahr 09; Junior High Schools; Student; Students; Sekundarstufe I; Schüler; Schülerin; Geschlechterkonflikt; Ausland; Indonesien
Abstract	The relationship between spatial conceptions and students' spatial abilities is still rarely studied specifically, even though this is the basis for students to think in learning geometry. This paper aims to explore spatial abilities and the development of spatial ability theory, discusses the relationship between spatial conceptions in students' understanding, and how to develop HLT (Hypothetical Learning Trajectory) in transformation geometry learning. HLT design consists of three stages: initial design, experimental, and retrospective analysis. The results of HLT are then refined into LIT (Local Instructional Trajectory). Then this paper present the empirical results of the perceptions of twenty 9th grade students in one of Islamic private school in Kabupaten Kuningan, West Java, Indonesia, towards the corresponding geometric and math questions. Literature review analysis was used to analyze the retrieved articles. At the end of the paper, we explain and discuss how to apply mathematical conceptions in learning geometry. This research is expected to be a guidance for teachers to develop learning in accordance with the students' spatial thinking process in studying geometry. (As Provided).
Anmerkungen	Universitas Muhammadiyah Surakarta Department of Education. Ahmad Yani Street, Pabelan Kartasura, Surakarta, Central Java, 57162 Indonesia. Tel: +62-271-717417 ext. 2554; e-mail: jramathedu@ums.ac.id; Web site: http://journals.ums.ac.id/index.php/jramathedu
Erfasst von	ERIC (Education Resources Information Center), Washington, DC
Update	2024/1/01