Efektivitas Penggunaan Modul Termokimia Berbasis Inkuiri Terbimbing Terintegrasi Eksperimen terhadap Hasil Belajar Peserta Didik

Chemistry learning in thermochemistry material has not been able to guide students to finding concept by themselves. Because of this, teaching materials are needed modules that apply the model guided inquiry integrated experiment. This research aims to determined the effectiveness of uses thermochemistry module based on guided inquiry integrated experiments with student learning outcomes. The type of this research was Randomized Pretest-posstest Control Group Design. The population were students of class XI MIPA SMAN 3 Padang as much as 8 classes. The samples was chosen using a purposive-cluster random sampling technique, obtained XI MIPA 7 as experiment class and XI MIPA 4 as control class.Data analysis in this research was students learning outcome in cognitive domain. The avarage value of control class was 80,42 and experiment class was 84,58. From the results statistic, both two sample classes had normal and homogenous. Based on the hypotesis using t-test wit significance level of 0,05 was found tcount was 3,32 and ttable was 1,66., it means H1 was accepted. In addition, to know the effectiveness of thermochemistry module based on guided inquiry integrated experiment it can be seen using the N-Gain skor. So it can be conclude that module is effective to improving student learning outcomes in the XI MIPA at SMAN 3
Padang.