Efektivitas Problem Based Learning dan Contextual Teaching and Learning terhadap Minat Belajar IPA Kelas III

Abstract

Penentu keberhasilan pembentukan kepribadian peserta didik dalam pembelajaran IPA adalah menumbuhkan minat dan konsep diri melalui model pembelajaran yang menarik. Sehingga dilakukan penelitian untuk mengetahui pengaruh minat belajar IPA peserta didik kelas III dalam pembelajaran menggunakan model Problem Based Learning dan Contextual Teaching and Learning. Jenis penelitian ini adalah Quasi Experimental Research atau penelitian eksperimen semu. Dalam penelitian ini, digunakan desain Quasi Experimental Pretest-Posttest Nonequivalent Control Group Design. Berdasarkan hasil uji Independent Sample T-test pada kelas eksperimen dan kelas kontrol diperoleh nilai sebesar 0,013 dan 0,012. Maka Sig (2-tailed) < 0,05, maka Ho ditolak dan Ha diterima. Dengan demikian penggunaan model Problem Based Learning mempengaruhi minat belajar peserta didik pada muatan pembelajaran Bahasa Indonesia kelas III terhadap minat belajar dengan hasil Uji-t menghasilkan nilai Sig (2-tailed) sebesar 0,013 < 0,05.

The determinant of the success of the formation of the personality of students in learning science is to foster interest and self-concept through an interesting learning model. So that research was conducted to determine the effect of interest in learning science of grade III students in learning using Problem Based Learning and Contextual Teaching and Learning models. This type of research is Quasi Experimental Research or pseudo experimental research. In this study, the Quasi Experimental Pretest-Posttest Nonequivalent Control Group Design was used. Based on the results of the Independent Sample T-test test in the experimental class and control class, the value is 0.013 and 0.012. Then Sig (2- tailed) <0.05, then Ho is rejected and Ha is accepted. In this case, the use of the Problem Based Learning model affects students' interest in learning Indonesian learning content in class III on learning interest with the results of the t-test resulting in a Sig (2-tailed) value of 0.013 <0.05