Development of a Definition Maps-Based Plane Geometry Module to Improve the Student Teachers' Mathematical Reasoning Ability

Autor/inn/en	Risnawati; Andrian, Dedek; Azmi, Memen Permata; Amir, Zubaidah; Nurdin, Erdawati
Titel	Development of a Definition Maps-Based Plane Geometry Module to Improve the Student Teachers' Mathematical Reasoning Ability
Quelle	In: International Journal of Instruction, 12 (2019) 3, S.541-560 (20 Seiten)Infoseite zur Zeitschrift PDF als Volltext kostenfreie Datei Verfügbarkeit
Sprache	englisch
Dokumenttyp	gedruckt; online; Zeitschriftenaufsatz
ISSN	1694-609X
Schlagwörter	Mathematics Instruction; Plane Geometry; Student Teachers; Mathematics Skills; Instructional Design; Mathematical Logic; Thinking Skills; Skill Development; Instructional Effectiveness; Definitions; Difficulty Level; Foreign Countries; Indonesia + Suchen Sie Ihr Suchwort? Mathematics lessons; Mathematikunterricht; Planimetrie; Lehramtsstudent; Lehramtsstudentin; Referendar; Referendarin; Mathmatics achievement; Mathematics ability; Mathematische Kompetenz; Lesson concept; Lessonplan; Unterrichtsentwurf; Mathematical logics; Mathematische Logik; Denkfähigkeit; Kompetenzentwicklung; Qualifikationsentwicklung; Unterrichtserfolg; Begriffsbestimmung; Schwierigkeitsgrad; Ausland; Indonesien
Abstract	This research aimed to develop a definition maps-based plane geometry module to improve the student teachers' mathematical reasoning skills based on the level of Van Hiele. This development research was to produce a product in the form of a module at the college level. This research referred to the ADDIE model involving five stages, i.e. analyze, design, develop, implement, and evaluate. The instruments for data collection were observation sheet, Focus Group Discussion (FGD), assessment sheets, questionnaires, and test. The collected data then were analyzed using Aiken's validity, descriptive and inferential statistical analysis. The questionnaire instrument developed for student teachers was in a good category. The instrument used to test the effectiveness of the module was in a good category. A definition maps-based plane geometry module was in the criteria of feasible, practical and effective. The module was significantly developed in improving mathematical reasoning skills to rigor level. (As Provided).
Anmerkungen	International Journal of Instruction. Eskisehir Osmangazi University, Faculty of Education, Eskisehir, 26480, Turkey. e-mail: iji@ogu.edu.tr; Web site: http://www.e-iji.net
Erfasst von	ERIC (Education Resources Information Center), Washington, DC
Update	2020/1/01