PENINGKATAN KEMAMPUAN DISPOSISI MATEMATIS SISWA SMP DENGAN MODEL PEMBELAJARAN ASSURE

Abstract

The research is based on the law of mathematical disposition and the less of the students’s
activation in learning process. The research objective is to know the improvement of mathematical
disposition which the learning process used is ASSURE learning model with conventional learning.
The research is Quasi Experimental research.The research design is used Nonequivalent Control
Group Design and sample collection technique is Sampling Purposive .The population in the
research is the students of class 8th SMPN 1 Sumber Kabupaten Cirebon, academic year
2017/2018. The sample of the research is the 8th qraders 36 th student class 8th D is classes
eksperimental and 38 th student class 8th F is classes control. Based on the result of the difference of
the average of post-test using the test of Independent Sample T-Test equals sig (2 tailed) score
0,000 < 0,05 means H0 rejected. And then the difference of the average using of N-gain using the
test of Independent Sample t-test equals sig score (1 tiled) 0,0005 < 0,05 means H0 rejected. On the
other hard, based on the result of questionnaire using the test of Mann Whitney U-Test eguals
Asymp. Sig(2 tailed) 0,000 < 0,5 means H0 rejected. The research result shows that: The
improvement of mathematical disposition which is using ASSURE learning model is better than
the students who are learning by conventional learning process.
Key Words: ASSURE, Mathematical Disposition.