PENERAPAN MODEL INKUIRI TERBIMBING (GUIDED INQUIRY) PADA PEMBELAJARAN FISIKA MATERI LISTRIK DINAMIS DI SMK

Abstract

This research related to the implementation of Guided Inquiry Learning
Model of dynamic electric of physics material at SMK. The purpose of this research
were: 1) to describe the learning activities in the experimental class; 2) to analyse
the effect of Guided Inquiry Learning Model on the students’ learning result; and 3)
to describe the relationship between the activity and the achievement of
experimental class. The type of this research was experimental research. The
samples of this research were the students’ of 11th TKJ.1 as control class and 11th
IL.2 as experimental class at SMKN 2 Jember.The Design of this research was
posttest-only control design. Moreover the data collection methods were; test,
observation, documentation, and interviews. Additionally, the data analysed were;
Independent-sample T-test (parametric test) or the Mann-Whitney test (nonparametric
test) as the comparison test, while Test-Product-Moment Correlation-
Pearson as the correlation test. The first research result showed that the average of
learning activities in experimental class based on observation and documentation
during the learning process was 82.31%, active criteria. The largest percentage of
motor-activities was 90.95% but the lowest oral-activities was 76.34%. Meanwhile,
the second research result showed that there was a significant difference of
cognitive, psychomotor, and affective of the control and experimental class students’
achievement. The Sig.(1-tailed) value gain was lower than α=0,05, that was 0.000
(cognitive-Independent-Sample-T- test), 0.000 (psychomotor-Mann-Whitney-Test)
and 0.012 (affective-Independent-Sample-T-test). So that the model of Guided
Inquiry Learning had a significant effect on the students’ achievement in dynamic
electric of physics material at SMK (H0 rejected, Ha accepted ). Moreover the third
research result showed the correlation coefficient value between the activity and
achievement as 0.520, so there was a correlation between them. The criteria of
correlation was medium with positive direction. Sig.(2-tailed) value was 0.003 or <
0.05, so there was a significant relationship between the activity and the
achievement on the experimental class.