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Analisis Pengaruh Pembelajaran Discovery terhadap Minat dan Hasil Belajar Asam Basa Peserta Didik
Author(s) -
Sugiarti Sugiarti,
Netti Herawati,
Risdawati Risdawati
Publication year - 2020
Publication title -
chemistry education review
Language(s) - English
Resource type - Journals
eISSN - 2597-9361
pISSN - 2597-4068
DOI - 10.26858/cer.v3i2.13763
Subject(s) - mathematics education , population , statistical significance , psychology , test (biology) , discovery learning , class (philosophy) , experimental research , mathematics , statistics , artificial intelligence , computer science , demography , paleontology , sociology , biology
This research is a quasi-experimental that aimed to find out the effect of discovery learning model toward interests and learning outcomes of students in class XI MIA SMAN 3 Pinrang. Independent variable in the research is discovery learning model and direct instruction and dependent variables is areinterest and learning outcomes of acid-base. The population in this research is all students class XI MIA SMAN 3 Pinrang that consist of six classes. Class XI MIA5 as an experiment group that consist of 31 students and class XI MIA2 as a control group that consist of 33 students. The result data of the research was obtained by interest questionnaires and learning outcomes test on acid-base topic for post test. Data were analysed using descriptive statistics and inferential statistics. The results of hypothesis testing for interest using t-test values obtained at tcount = 3,025 and significance level α = 0,05 with df = 3 and ttable = 1,66 because tcount > ttable  it indscate that H0 failed. So the are is effect learning model effect learning model to learning interets of students class XI  MIA SMAN 3 Pinrang. While for testing the learning outcomes using Mann-Whitney test obtained at Zcount  = 3,48 and significance level α = 0,05 with df = 3 and ztable= 1,64. It shows that there is the effect of discovery learning model toward learning outcomes of students in class XI MIA SMAN 3 Pinrang. Testing correlation for experiment group is obtained rcount  = 0,618 on significance level  α = 0,05 and rtable = 0,355, so it can be concluded that there is positive correlation interests with learning outcomes in discovery learning model. While testing correlation for control group is obtained rcount = 0,488 on significance level α = 0,05 and rtable = 0,344, so it can be concluded that there is positive correlation interests and learning outcomes in direct instruction.

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