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Journal : Global Education Journal

Implementation of the Numbered Heads Together Cooperative Learning Model in Mathematics Learning for Fourth Grade Students Sari, Dwi; Egok, Asep Sukenda; Yuneti, Armi
Global Education Journal Vol. 3 No. 2 (2025): Global Education Journal (GEJ)
Publisher : Civiliza Publishing, Indonesia.

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59525/gej.v3i2.850

Abstract

Education plays an important role in developing character, improving critical thinking skills, and preparing oneself to face future challenges. This study aims to determine the completeness of mathematics learning outcomes of fourth-grade students of SD Negeri 21 Lubuklinggau. The research method used is quantitative, in the form of one group retest-posttest design. The population is all fourth-grade students of SD Negeri 21 Lubuklinggau and also the research sample of 22 students, data collection is carried out using a test technique consisting of 10 questions. The collected data are analyzed using the z-test, the average learning outcomes of the pre-test (44.98) and post-test (82.74). Based on the results of the z-test analysis, the average (x) value of the overall final test results based on the calculation is 82.74, the table is 11.070 and the count is 7.3005. Because count = 7.3005 < table = 11.070 then the data can be concluded to be normally distributed, the magnitude of z count = 4.86 and z table = 1.64 with a significance level of 5% and dk = n-1 because count = 4.86 > z table = 1.64 Ha is accepted and H0 is rejected, so it can be concluded that using the cooperative model of the Numbered Head Together type is significantly complete.
Implementation of the Picture and Picture Learning Model in Science Learning for Grade V Students Agustina, Triya; Hamdan, Hamdan; Egok, Asep Sukenda
Global Education Journal Vol. 3 No. 2 (2025): Global Education Journal (GEJ)
Publisher : Civiliza Publishing, Indonesia.

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59525/gej.v3i2.848

Abstract

Learning activities are the process of interaction between students, educators, and learning resources in the learning environment. This study aims to determine the completeness of the learning outcomes of Natural and Social Sciences (IPAS) of fifth-grade students of SD Negeri 1 Sumber Harta after being given the Picture and Picture learning model. The background of this study is the low learning outcomes of students in the subject of IPAS caused by the use of monotonous learning methods and less involvement of student activity. This study uses a quantitative approach with a quasi-experimental method and a one-group pre-test and post-test design. The subjects of the study were all 18 fifth-grade students. The data collection technique used a written test in the form of essay questions. The results showed that the average pre-test score of 37.35 increased to 78.38 in the post-test, with the learning completeness level increasing from 11.11% to 88.89%. Statistical tests using the z-test show that the calculated z value is 4.97, which is greater than the z (table) of 1.64 at a significance level of 0.05, which means the alternative hypothesis is accepted. Thus, it can be concluded that the application of the picture and picture learning model can significantly improve students' science learning outcomes.
The Application of the Student Teams Achievement Division Cooperative Learning Model to the Learning Outcomes of Science in Grade IV Sinurat, Anselma Nikaria E.; Supriyanto, Supriyanto; Egok, Asep Sukenda
Global Education Journal Vol. 3 No. 2 (2025): Global Education Journal (GEJ)
Publisher : Civiliza Publishing, Indonesia.

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59525/gej.v3i2.888

Abstract

Education is the basis for advancing a country, making education something that must receive serious attention. The purpose of this study is to determine the achievement of the learning outcomes of fourth-grade students of SD Negeri 1 Srikaton in the 2025/2026 academic year after the implementation of the Student Teams Achievement Division Cooperative Learning Model. The research method used in this study is a quantitative approach through the Experimental method. The data collection technique used in this study is the test technique. The data analysis technique used in this study is through the average value and standard deviation, data normality test, and hypothesis test. The results of this study indicate that the average learning outcomes of fourth-grade students of SD Negeri 1 Srikaton after the implementation of the Students Teams Achievement Division (STAD) learning model were significantly completed with a category of more than or equal to 60 (0 ≥60).