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Journal : Jurnal Pembelajaran dan Pengajaran Pendidikan Dasar (JP3D)

LKPD Berbasis Project Based Learning Konteks Lingkungan Sekolah untuk Meningkatkan Hasil Belajar Matematika Siswa Kelas IV SD Ariska, Nova; Susanta, Agus; Juarsa, Osa
Jurnal Pembelajaran dan Pengajaran Pendidikan Dasar Vol 7 No 2 (2024): November
Publisher : UNIB Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33369/dikdas.v7i2.34471

Abstract

The aims of this study are develop Project Based Learning (PJBL) based LKPD on pictograms and bar diagrams for class IV elementary schools. The design of this study was development research using the ADDIE (Analyze, Design, Development, Implementation, Evaluation) development model. The data collected is quantitative and qualitative data. Data collection uses observation methods, structured interviews, questionnaires and tests. The data analysis technique used in this study was qualitative descriptive analysis and quantitative descriptive analysis techniques. The results of this study show that (a) the results of the material content expert's review were very good with a percentage of 85% (b) the results of the linguist's review were very good with a percentage of 86% (c) the results of the design expert's review were very good with a percentage of 84%. (d) the results of teacher and student responses were very good with a percentage of 92% teacher responses and 91% student responses. The average N-Gain value for the experimental class is 66%, which means it is effective in improving student learning outcomes. So the conclusion of this research is that PJBL-based LKPD in the context of the school environment is suitable for use, has a very good response and can improve student learning outcomes.
Pengaruh Model Discovery Learning Berbantuan Magic Straws Materi Bangun Ruang Terhadap Kemampuan Berpikir Kreatif Siswa Sekolah Dasar Riza, Disma; Susanta, Agus; Juarsa, Osa
Jurnal Pembelajaran dan Pengajaran Pendidikan Dasar Vol 7 No 2 (2024): November
Publisher : UNIB Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33369/dikdas.v7i2.35295

Abstract

The purposes of this study is to determine the effect of using Discovery learning model magic straws assisted on the students to creative thinking ability. This research is a quantitative research. The method used in this study was the experimental method and descriptive method. The design of this study was Quasi Experimental with the Matching Only Pretest Posttest Control Group Design type. The subjects in this study were divided into two groups, that class VC students as the experimental group and class VA students as the control group. There are two instruments used to collect the data of this study were the observation guide and essay test of creative thinking ability which is given through posttest after the learning takes place. The test was carried out twice, before and after providing treatment, namely a Discovery learning Magic straws assisted in the experimental group. The data analysis technique used in this study were analyzed using field data, descriptive, inferential statistics (t-test), and N-gain test. The data analysis results show that average score of the posttest of two classes, the experimental class is 76.67 and the control class is 67.67. The t-test show that sig. (2-tailed) score is 0,003 < 0,025. The N-gain test shows a score of 66% which is in the good category. It can be concluded that there is a significant influence at the 5% level on the use of the Discovery learning Magic straws assisted on the students to creative thinking ablility.