Application of PBL Using Laboratory and Mathematical Thinking Ability to Learning Outcomes of General Chemistry Course

Autor/inn/en	Sugiharti, Gulmah; Hamid K., Adbul; Mukhtar
Titel	Application of PBL Using Laboratory and Mathematical Thinking Ability to Learning Outcomes of General Chemistry Course
Quelle	In: International Education Studies, 12 (2019) 6, S.33-38 (6 Seiten) PDF als Volltext kostenfreie Datei Verfügbarkeit
Sprache	englisch
Dokumenttyp	gedruckt; online; Zeitschriftenaufsatz
ISSN	1913-9020
Schlagwörter	Foreign Countries; Problem Based Learning; Mathematics Skills; Thinking Skills; Outcomes of Education; Chemistry; Direct Instruction; Laboratory Training; Science Instruction; Indonesia + Suchen Sie Ihr Suchwort? Ausland; Problem-based learning; Problemorientiertes Lernen; Mathmatics achievement; Mathematics ability; Mathematische Kompetenz; Denkfähigkeit; Lernleistung; Schulerfolg; Chemie; Direct instructional procedues; Direct instructional approach; Unterrichtsverfahren; Laborkunde; Teaching of science; Science education; Natural sciences Lessons; Naturwissenschaftlicher Unterricht; Indonesien
Abstract	The abundance of chemical concepts and general chemistry lessons that tend to be monotonous and have not yet considered the ability of mathematical thinking to cause problems in learning that resulted in low student learning outcomes. The purpose of this research is to know the influence of learning model and mathematical thinking ability toward General Chemistry study result, also interaction between learning model through laboratory usage and mathematical thinking ability. This research is an experimental research using PBL and DI model. The learning result data is obtained from general chemistry study result test and mathematical thinking ability data is obtained through the test of mathematical thinking ability which has all been validated. The data analysis technique used two way analysis of variance (ANOVA). The result of the research shows that there is a significant effect of the learning model on the students 'learning outcomes in the General Chemistry course and there is interaction between the learning model using the laboratory with the ability to think mathematically on the students' General Chemistry students learning outcomes. This research concludes that the PBL model using laboratories is well used in general chemistry learning, and preferably in teaching general chemistry courses, the lecturer considers students' mathematical thinking skills. (As Provided).
Anmerkungen	Canadian Center of Science and Education. 1120 Finch Avenue West Suite 701-309, Toronto, ON M3J 3H7, Canada. Tel: 416-642-2606 Ext 206; Fax: 416-642-2608; e-mail: ies@ccsenet.org; Web site: http://www.ccsenet.org/journal/index.php/ies
Erfasst von	ERIC (Education Resources Information Center), Washington, DC
Update	2020/1/01