Pengaruh Model Pembelajaran POE (Predict-Observe-Explain) Berorientasi Chemoentrepreneurship Terhadap Pemahaman Konsep Siswa Pada Materi Larutan Penyangga

Abstract

Buffer solution is a material that requires a fairly high analysis with
an understanding of concepts that must be understood by students
and requires practice in everyday life. Learning will be more
meaningful and provide a deep understanding to the learner if the
learning is adapted to the characteristics of the subject matter. One
effective solution is to apply the learning model POE (Predict-
Observe-Explain) oriented Chemoentrepreneurship. The aim of this
research was to evaluatethe influence of learning model POE
(Predict-Observe-Explain) oriented Chemoentrepreneurship to
understanding the concept and. This research was conducted in
MAN 2 Praya, the population in this research was student of MIA
class XI, sample was taken by using saturated sampling technique.
The design of this research is prettes-posttest control group design.
The instruments used to measure conceptual understanding were
measured using objective tests. Hypothesis testing was performed by
using One-Way ANOVA test with SPSS 15.0 for windows. Based on
the results of the study can be concluded that: Application of
learning model of POE (Predict-Observe-Explain) oriented
Chemoentrepreneurship influence to understanding student concept.
This is evidenced by the sig value. of 0.00 < 0.05.