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Journal : Al-Faizi : Hukum, Politik dan Bisnis

Efektivitas Penggunaan Model Pembelajaran Problem Based Instruction (PBI) Dalam Meningkatkan Hasil Belajar Siswa Muhamad Zaril Gapari
Al-Faizi : Politik, Hukum dan Bisnis Vol. 1 No. 1 (2023): NOVEMBER
Publisher : Lembaga Al-Gafari

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Abstract

The quality of human resources is closely related to the quality of education, from basic education to higher education. The pace of development of science and technology today has had a huge influence or impact on the field of education and teaching. This research aims to determine the effectiveness of using the Problem-Based Instruction (PBI) learning model in improving student learning outcomes in class 3 economics subjects at SMPN 2 Jerowaru. The method used in this research is the experimental method. The research design used was a non-equivalent pretest-posttest control group. The population in this study were all 3rd grade students at SMPN 2 Jerowaru, totaling 2 classes, namely class III1, and III2. The sampling technique used was cluster random sampling, and those selected as samples were class III2 as the experimental class and III1 as the control class. Meanwhile, the data analysis test was carried out using the chi-square data normality test, and the data homogeneity test using the Bartlet test, while the hypothesis testing technique used was parametric statistical analysis, namely the t-test. After data analysis was carried out, the average value of the experimental group was obtained. 73.83 and the control group 57.83. This means that the use of the Problem-Based Instruction Model can improve the quality of solving the questions given, while from the results of hypothesis testing it is obtained ???? ℎi???????????? g > ???? ????????????????????, namely 20.21 > 1.6948. This means that the proposed hypothesis is accepted (Ho is rejected and Ha is accepted), meaning that the problem-based instruction learning model is effective in improving student learning outcomes in class 3 economics subjects at SMPN 2 Jerowaru.
Hubungan Sarana Dan Prasarana Perpustakaan Terhadap Motivasi Belajar Siswa Kelas VII MTs NW Sepit Muhamad Zaril Gapari
Al-Faizi : Politik, Hukum dan Bisnis Vol. 2 No. 1 (2024): MEI
Publisher : Lembaga Al-Gafari

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Abstract

This study aims to determine the relationship between library facilities and infrastructure on the learning motivation of students of class VII in MTs. NW Sepit Keruak District, East Lombok Regency. The research design used in this study is the correlational method, because of the variables to be examined about and the purpose of presenting a picture of the relationship between the variables studied. Data collection techniques used were observation, questionnaire, and documentation techniques. Data analysis techniques used were validity, reliability, and correlation tests. The results of the calculation of the validity of the instrument using the SPSS product moment formula obtained the r count results in the Extraction column which is for sarpras with the results of item 1 = 0.341, as well as the motivation for item 1 = 0. 442, and r Table for N = 42 with a significance level of 5% is 0.304, Tables items 5 and 8 are invalid whether it is the result of motivation or motivation. While the reliability test results used Cronbach Alpha by 0.751 while the learning motivation of 0, 800. A variable is said to be reliable if it gives a Cronbach Alpha value greater than 0.60. Based on the results of research and data analysis conducted, the values obtained for the hypothesis testing using SPSS obtained values for the variable X namely r count = 0.807 with a significance level of 5% (2-tailed) = 0,000> r table = 0.304. While the correlation test results were obtained, it is known that the value of r = 807. That is, which means the relationship between variable X and Y is 0.807. Y and means hipot ESIS which reads a significant link library means good infrastructure to class VII student motivation MTS NW sepit.