The Influence of Quantum Teaching and Learning (QTL) Model on Interests and Learning Outcomes of Chemistry

Abstract

This research aims to examine the effect of using the Quantum Teaching and Learning (QTL) model on students learning interests and outcomes on compound nomenclature material. The research was conducted in State Senior High School 8 Yogyakarta in the 10th grade of mathematics and natural science in the academic year of 2018/2019. This type of research was Quasi-Experimental Research Design with Nonequivalent Control Group Pretest and Posttest Design. The sampling technique was purposive sampling. The data collection instruments included interest questionnaires, pretest, and posttest results. The technique of analyzed on students learning interest using the Mann Whitney test because the data are abnormal distributed and learning outcomes using Independent T-Test. Based on the statistical tests, the result showed a good effect of using Quantum Teaching, and Learning (QTL) models influence the interest and learning outcomes of chemistry with experimental class getting learning outcomes was above 80.

Elevating natural science learning achievement: Cooperative learning and learning interest

“…The average score on the learning interest test (High and Low) was A1B1=79.90; A2B1=79.55 and A2B1=79.70; A2B2=77.40. Previous research has found that learning interest positively affects the chemistry of learning outcomes in Jogjakarta public high schools [26]. Learning interest has a positive effect on learning achievement in Pangkajene elementary schools [10].…”

“…Students' learning interests manifest as positive learning habits [10]. Appropriate learning models are associated with increased student learning interest [26]. Students show learning interest by studying more diligently [27], [28].…”