The Effect of Self Assessment Toward Students' Writing Ability at the Tenth Grade of SMKN 2 Bukittinggi
ABSTRACT Fonti Fiorentika, 2314.065, The Effect of Self Assessment Toward students’ Writing Ability at the Tenth Grade of SMKN 2 Bukittinggi. A Thesis, State Islamic Institute of Bukittinggi, (IAIN), 2019. The research was purposed to know the effect of using Self Assessment toward student’s writing ability in the tenth grade of SMKN 2 Bukittinggi. There were some problems that were found by the researcher: students did not master vocabulary and grammar, the students were difficult to develop their idea to be good paragraph, and the teacher used conventional technique in teaching writing. This research was a quasi experimental research. The population was 2classes and researcher used total sampling technique in choosing the sample were: experimental class (X PKP 2) and control class (X PKP 1). To collect data, the researcher gave writing test. Meanwhile to analyze the data, the researcher used t-test formula and consulted the resullt into t-table with level of significant The findings in this research showed that the result of the pre-test and post-test scores of the experiment class t-obtained(4,07)was higher than the t-table(1,67) with degree of freedom (df) = 58. The null hypothesis H(o) was rejected and alternative hypothesis H(a) was accepted which means that there was significant effect of using Self Assessment toward student’s writing ability. Then, the calculation of post-test of both classes was as follows, it was obtained that the t-obtained was (2,99) which was higher than the t-table (1,67) with degree of freedom (df) = 62. The alternative hypothesis H(a) was accepted which means that there was significant difference between using self Assessment and conventional technique. It can be concluded that the entire hypothesis was accepted. It was proved that using Self Assessment as a writing technique can help the students in improving their ability in writing skill. Key words: Self Assessment, Writing Ability ABSTRAK Fonti Fiorentika BP. 2314.065, Pengaruh Penggunaan Self Assessment Terhadap Kemampuan Menulis siswa di Kelas Sepuluh SMKN Bukittinggi. Skripsi, Institut Agama Islam Negeri Bukittinggi (IAIN), 2019. Penelitian ini bertujuan untuk mengetahui pengaruh penggunaan self assessment terhadap kemampuan menulis siswa di kelas sepuluh SMKN 2 Bukittinggi. Ada beberapa masalah yang di temukan peneliti di lapangan: siswa tidak memahami kosa kata dan tata bahasa, siswa sulit mengembangkan idenya ke dalam paragraf yang sempurna, guru menggunakan teknik pembelajaran konvensional. Jenis penelitian yang digunakan adalah dalam bentuk quasi eksperimen dengan pendekatan kuantitatif. Jumlah populasi sebanyak 2 kelas. Penulis menggunakan total technique dalam memilih sample. Jadi hanya ada satu kelas eksperimen ( X PKP 2) dan satu kelas kontrol (X PKP 1) dalam penelitian ini. Untuk mengumpulkan data peneliti memberikan test tulis. Untuk menganalisis data, peneliti menggunakan uji-t dan mengkonsultasikan hasilnya kedalam tabel derajat (α) = 0.05. Hasil penelitian menunjukkan bahwa hasil dari test awal dan test akhir di kelas experimen t-hitung(4,07)lebih tinggi dari pada t-tabel (1,67) dengan derajat kebebasan adalah df= 58. Null hipothesis H(o) ditolakalternatif hipothesis (Ha) diterima bahwa terdapatpengaruh yang siknifikan dengan menggunakan self assessment terhadap kemampuan menulis siswa. Kemudian perhitungan akhir dari dua kelas diperoleh t-hitung (2,99) lebih tinggi dari pada t-tabel (1,67) dengan derajat kebebasan (df)= 62 dengan (α) = 0.05. Alternatif hipotesis di terima bahwa terdapat perbedaan yang siknifikanantara penggunaan self assessment dan teknik konvensional digunakan oleh guru. Sehingga bisa disimpulkan bahwa alternatif hipotesis diterima. Hal ini membuktikan bahwa menggunakan self assessment sebagai teknik dalam menulis bisa membantu siswa dalam meningkatkan kemampuan menulisnya. Kat kunci: Self Assessment, Kemampuan Menulis