Pengaruh Model Pembelajaran Children Learning In Science Terhadap Keterampilan Berpikir Rasional Siswa Pembelajaran IPA Kelas V SDN Gili Barat Kamal

This study is a quantitative research by using Quasi Experimental Design
that is by Nonequivalent Control Group Design. This study was conducted
in fifth grade of SDN Gili Barat with the total of 40 students. This study
has an objective to know the effect of Children Learning In Science
learning model on students’ rational thinking skill. The results of the study
show that Children Learning In Science learning model gives an effect on
students rational thinking skill based on the calculation results of
significant test (t-test) that obtained the value of tcount is 20,5 and ttable = t(α/2
,n-2) = 2,10. With the value of tcount and ttable, it is obtained that tcount > ttable,
which means that H
o is rejected and Ha is accepted. So, the learning by
using Children Learning In Science learning model gives a significant
effect on rational thinking skill of fifth grade students of SDN Gili Barat.
Therefore, it can be concluded that Children Learning In Science learning
model can improve the students rational thinking skill. Students’ activity
in attending the learning obtains the total average of 80, 5% with good
category. It can be concluded that students are very active in attending the
learning. While the students’ responses questionnaire on Children
Learning In Science learning model obtains the average value of 84% with
excellent category. It can be concluded that the students are very interest
to attend the learning by using the Children Learning In Science learning
model.
Keywords: Children Learning In Science Learning Model, Science,
Rational Thinking Skill