Pengaruh Model Pembelajaran Think Talk Write Terhadap Keterampilan Menulis Teks Eksposisi dan Berpikir Kritis Siswa Kelas V Sekolah Dasar

The Influence of the Think Talk Write Learning Model on the Writing Skills of Expository Texts and Critical Thinking of Fifth Grade Elementary School Students

ABSTRAK

Anggara, Ika. (2026). Pengaruh Media Pembelajaran Think Talk Write terhadap keterampilan menulis teks eksposisi dan berpikir kritis siswa kelas V sekolah Dasar Dalam Mendukung Literasi Pada Mata Pelajaran Bahasa Indonesia Di Sekolah Dasar, Tesis, Program Studi Magister Pendidikan Dasar, Fakultas Ilmu Pendidikan, Universitas Negeri Surabaya. Pembimbing: (1) Prof Dr.Waìhyu Sukaìrtiningsih,MPd (2) Dr..Baìmbaìng Edi S, MPd.

Penelitian ini bertujuan untuk menganalisis pengaruh model pembelajaran Think Talk Write (TTW) terhadap keterampilan menulis teks eksposisi dan kemampuan berpikir kritis siswa kelas V Sekolah Dasar. Penelitian ini menggunakan pendekatan kuantitatif dengan metode eksperimen semu (quasi experiment) dan desain pretest-posttest control group design. Populasi penelitian adalah seluruh siswa kelas V SD yang terdiri atas dua kelas. Sampel penelitian berjumlah 45 siswa, yaitu 23 siswa pada kelas eksperimen yang memperoleh pembelajaran menggunakan model Think Talk Write (TTW) dan 22 siswa pada kelas kontrol yang memperoleh pembelajaran konvensional. Pengumpulan data dilakukan melalui tes keterampilan menulis teks eksposisi dan tes kemampuan berpikir kritis. Data dianalisis secara deskriptif dan inferensial melalui uji normalitas, uji homogenitas, serta uji hipotesis menggunakan Multivariate Analysis of Variance (MANOVA) pada taraf signifikansi 5%. Hasil penelitian menunjukkan bahwa penerapan model pembelajaran Think Talk Write (TTW) meningkatkan rata-rata keterampilan menulis teks eksposisi siswa dari 67,39 menjadi 84,26 pada kelas eksperimen, sedangkan pada kelas kontrol meningkat dari 66,59 menjadi 74,32. Hasil analisis inferensial menunjukkan bahwa model pembelajaran Think Talk Write (TTW) berpengaruh signifikan terhadap keterampilan menulis teks eksposisi dan kemampuan berpikir kritis siswa kelas V Sekolah Dasar. Dengan demikian, model Think Talk Write (TTW) dapat dijadikan sebagai alternatif model pembelajaran yang efektif untuk meningkatkan kemampuan literasi menulis dan berpikir kritis pada pembelajaran Bahasa Indonesia di sekolah dasar.

Kata kunci: Think Talk Write, keterampilan menulis teks eksposisi, berpikir kritis, sekolah dasar

ABSTRACK

Anggara, Ika. (2026). The Effect of the Think Talk Write Learning Model on Exposition Text Writing Skills and Critical Thinking Skills of Fifth-Grade Elementary School Students in Supporting Literacy in Indonesian Language Learning. Master's Thesis. Master's Program in Elementary Education, Faculty of Education, Universitas Negeri Surabaya. Supervised by Prof. Dr. Wahyu Sukartiningsih, M.Pd. and Dr. Bambang Edi S., M.Pd.

This study aimed to analyze the effect of the Think Talk Write (TTW) learning model on the exposition text writing skills and critical thinking skills of fifth-grade elementary school students. The study employed a quantitative approach using a quasi-experimental method with a pretest–posttest control group design. The population consisted of all fifth-grade students from two classes. The sample comprised 45 students, including 23 students in the experimental class who were taught using the Think Talk Write (TTW) learning model and 22 students in the control class who received conventional instruction. Data were collected through an exposition text writing skills test and a critical thinking skills test. The data were analyzed using descriptive and inferential statistics, including normality tests, homogeneity tests, and hypothesis testing using Multivariate Analysis of Variance (MANOVA) at a significance level of 5%. The results showed that the implementation of the Think Talk Write (TTW) learning model improved the mean score of students' exposition text writing skills from 67.39 to 84.26 in the experimental class, while the mean score in the control class increased from 66.59 to 74.32. The results of the inferential analysis further indicated that the Think Talk Write (TTW) learning model had a significant effect on students' exposition text writing skills and critical thinking skills. Therefore, the Think Talk Write (TTW) learning model can be considered an effective instructional alternative for improving students' writing literacy and critical thinking skills in Indonesian language learning at the elementary school level.

Keywords: Think Talk Write, exposition text writing skills, critical thinking skills, writing literacy, elementary school.