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Efektivitas Expressive Writing Therapy dalam Meningkatkan Self-Efficacy pada Siswa Kelas XII Nawzha Junaedi Airadhika; Daffa Ahmad Naufal; Abdul Rosyid; Aisyah Puspitasari
JURNAL RISET RUMPUN ILMU KESEHATAN Vol. 3 No. 2 (2024): Oktober : Jurnal Riset Rumpun Ilmu Kesehatan
Publisher : Pusat riset dan Inovasi Nasional

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55606/jurrikes.v3i2.8117

Abstract

Adolescence is a crucial period where individuals begin to build their self-identity in determining the direction of their lives, especially in grade XII students. Where this condition often causes anxiety, self-doubt, feelings of boredom, and social pressure, one important aspect that influences an individual's ability to adapt and resilience to these challenges is self-efficacy. Someone with high self-efficacy is usually more optimistic, resilient, and able to overcome challenges to achieve their goals. The purpose of this study was to determine the effectiveness of expressive writing techniques in improving self-efficacy. Participants in this study were 34 students, who were divided into two groups, namely the control group and the experimental group. The experimental group was given treatment in the form of expressive writing. This study used a Quasi-Experimental research type with a Two-Group Pretest-Posttest Design. Data analysis used in this study was processed using Jamovi software. While the data analysis method used was the paired test and independent sample T-Test. Based on the results of the analysis of the pretest and posttest scores of the experimental group, a significant value of 0.280 (p> 0.05) was shown, which means there was no significant difference in the level of students' self-efficacy after treatment. Thus, it can be concluded that expressive writing treatment can improve students' self-efficacy.
Pengaruh model cooperative learning tipe jigsaw dengan media diorama terhadap hasil belajar IPS materi kebudayaan daerah siswa kelas 4 sekolah dasar Aisyah Puspitasari; Jenny Indrastoeti Siti Poerwanti
Didaktika Dwija Indria Vol 14, No 1 (2026): Didaktika Dwija Indria
Publisher : Universitas Sebelas Maret

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20961/ddi.v13i6.105293

Abstract

this study set out to ascertain the extent to which the Jigsaw Cooperative Learning model, with the use of diorama, influenced the social studies learning outcomes pertaining to local studies including local materials studied by four fourth-grade elementary school students. This research is classified as quantitative since it uses a pretest-posttest control group design and a quasi-experimental methodology.  The sample was selected using the cluster random sampling approach and subsequently split into experimental and control groups. In this study, a learning outcome test is used to collect data, which is subsequently analyzed using Mann Whitney. The result showed that student with Jigsaw cooperative learning model had better learning outcomes than student whit team tournament model. The control group received an average score of 75, whereas the experimental group received an average score of 85. The results of hypothesis testing indicate that the use of diorama media in conjunction with the Jigsaw cooperative learning paradigm significantly affects social studies learning outcomes for local cultural information.  A significance level of 0.05 is used in this investigation.