Pengaruh Model Pembelajaran Problem Based Learning (Pbl) Terhadap Hasil Belajar Siswa Pada Materi Pokok Suhu Dan Kalor Di Kelas X Semester Ii Sma Negeri  1  Peragahan Sei Bingai T.P. 2014/2015

Sitepu, Riskana Br; Sinuraya, Jurubahasa

doi:10.24114/inpafi.v4i1.5433

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“…The world of education has experienced rapid development, information and communication are always developing all the time (Uliyandari et al, 2021). As well as in Indonesia, education in Indonesia is an important part of efforts to educate the nation's life and improve the quality of human resources (Siregar, 2016). In science education, the benchmark is students' knowledge and concern about science in everyday life.…”

Section: Introductionmentioning

confidence: 99%

Influence application problem-based learning on students' learning outcomes in chemistry at SMA 1 Tanjung Batu

Izzati,

Sukaryawan,

Lesmini

2023

AJCSEE

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This study aims to determine whether there is an influence of the problem based learning model on the chemistry learning outcomes of SMA Negeri 1 Tanjung Batu. The research method was using a quasi-experimental design with non-equivalent control group design. The sample used was students of class XI MIPA 1 as the experimental class and class XI MIPA 2 as the control class. From the research results obtained, the average prates value in the experimental class is 29.39 and the average pascates is 68.18. While the average prates in the control class is 22.35 and the pascates average is 54.70. The results of the hypothesis test analysis using the t test at a significance level of 5%, obtained t (count) > t (table), that is (2.988)> (1.997). Thus H0 is rejected, meaning that there is an influence of the problem based learning model on the chemistry learning outcomes of the salt hydrolysis material of students in eleventh grade of SMA Negeri 1 Tanjung Batu. It is recommended for teachers to be able to use the problem based learning model as an alternative learning model in an effort to improve student learning outcomes and activeness.

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Section: Introductionmentioning

confidence: 99%