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All Journal ELIPS: Jurnal Pendidikan Matematika Asian Journal Collaboration of Social Environment and Education
Widyawati, Irma
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Education Environmental Science Mathematics

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Assessing the impact of freewriting and peer editing techniques on writing skills: An experimental study on personal recount texts in the context of education Widyawati, Irma
Asian Journal Collaboration of Social Environmental and Education Vol. 2 No. 2: (January) 2025
Publisher : Institute for Advanced Science, Social, and Sustainable Future

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61511/ajcsee.v2i2.2025.1456

Abstract

Background: Writing plays a crucial role in helping students communicate their ideas in various situations. However, tenth-grade students at SMA N 1 Wanadadi face challenges in writing, such as a lack of vocabulary and difficulties understanding grammar and text structure. This study aimed to assess the effectiveness of Free Writing and Peer-Editing techniques in improving students' ability to write personal recount texts. Methods: This research utilized an experimental design with a quantitative approach. The population consisted of 360 tenth-grade students at SMA N 1 Wanadadi, with XA class as the experimental group and XB class as the control group. Data were collected using pretests and post-tests in written form. The data were analyzed using IBM SPSS Statistics 23. Findings: The results of the t-test showed that t count (6.319) was greater than the t value (2.030), and the significance (Sig = 0.000) was less than 0.050. This indicates that the Null Hypothesis (Ho) is rejected, and the Alternative Hypothesis (Ha) is accepted, proving that Free Writing and Peer-Editing techniques effectively enhance students' ability to write personal recount texts. Conclusion: The use of Free Writing and Peer-Editing techniques is effective in improving the tenth-grade students' ability to write personal recount texts at SMA N 1 Wanadadi Banjarnegara. Novelty/Originality of this Study: This study contributes to the body of knowledge by demonstrating the effectiveness of Free Writing and Peer-Editing techniques in a high school setting, specifically for students struggling with writing personal recount texts. The combination of these two techniques offers a practical approach to enhancing writing skills in a classroom where students face language-related difficulties.
PENGARUH MODEL PEMBELAJARAN STEM-PBL TERHADAP KEMAMPUAN BERPIKIR KRITIS SISWA DALAM MATERI STATISTIKA Wida, Ovilia Nur; Candraningtyas, Tsatsabilla Diannira; Widyawati, Irma; Santia, Ika
ELIPS: Jurnal Pendidikan Matematika Vol 6 No 2 (2025): ELIPS, September 2025
Publisher : Universitas Pancasakti

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47650/elips.v6i2.1989

Abstract

Penelitian ini berfokus pada rendahnya kemampuan berpikir kritis yang dimiliki oleh siswa SMA dalam menyelesaikan masalah statistika yang bersifat kontekstual dalam kehidupan sehari-hari. Untuk mengatasi masalah tersebut, penelitian ini bertujuan untuk menguji pengaruh model pembelajaran STEM-PBL (Science, Thechnology, Engineering, Mathematics – Problem Based Learning) dalam meningkatkan kemampuan berpikir kritis siswa. Metode penelitian yang digunakan adalah pendekatan eksperimen dengan pretest posttest control group design. Sampel dalam penelitian ini terdiri dari siswa kelas X-1 ECP sebagai kelas eksperimen dan kelas X-2 ECP sebagai kelas kontrol, yang dipilih menggunakan teknik cluster random sampling dari populasi seluruh siswa kelas X SMA Negeri 7 Kediri. Data yang diperoleh kemudian dianalisis menggunakan uji t untuk mengetahui pengaruh model pembelajaran STEM-PBL terhadap kemampuan berpikir kritis siswa dan uji N-gain untuk mengukur peningkatan kemampuan berpikir kritis siswa. Hasil dari penelitian ini menunjukkan bahwa penggunaan model pembelajaran STEM-PBL memberikan pengaruh positif dan signifikan dalam meningkatkan kemampuan berpikir kritis siswa, yang terlihat dari perbedaan hasil yang signifikan antara kelas eksperimen dan kontrol serta nilai N-gain yang diperoleh.
Co-Authors Candraningtyas, Tsatsabilla Diannira Ika Santia Wida, Ovilia Nur