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Penelitian ini berjudul’’Pengaruh Gaya Mengajar  Guru Terhadap Prestasi Belajar Siswa di MAN 1 Aceh Besar ’’ Adapun yang menjadi tujuan penelitian adalah untuk mengetahui pengaruh gaya mengajar guru terhadap prestasi belajarsiswa Di MAN1 Aceh Besar. Sampel penelitian adalah para siswa kelas X, XI dan XI yang berjumlah38 orang. Penelitian ini dilakukan selama 1 Minggu yaitu bulan Agustus 2018 Instrumen penelitian menggunakan skala Likert (Likert’s Summated Ratings). Teknik analisis data menggunakan analisis regresi linear Sederhana untuk menguji pengaruh antara setiap variabel penelitian. Dari hasil pengujian parsial (ujit) gaya mengajar guru (X) terhadap prestasi belajar (Y), diketahui lain nilai sig > 0,05 atau thitung < ttabel  dimana ttabel­ =2,024, jadi hipotesis penelitian yang menyatakan bahwa “terdapat pengaruh gaya mengajar guru terhadap prestasi belajar siswa di MAN 1 Aceh Besar” dapat diterima. Dengan demikian dapat diambil kesimpulan bahwa ada pengaruh gaya mengajar seorang guru terhadap prestasi belajar siswa, berarti semakin baik gaya seorang guru dalam mengajar maka semakin baik pula prestasi belajar siswa.

This paper describes a curriculum-based multidimensional computerized adaptive test that was developed for Indonesia junior high school Biology. In adherence to the Indonesian curriculum of different Biology dimensions, 300 items was constructed, and then tested to 2238 students. A multidimensional random coefficients multinomial logit model was used to develop multidimensional scales. A simulation study based on the item and ability parameters estimated from real data is conducted to evaluate the performance of the proposed Biology-MCAT system. The results show that the bias and standard error of Biology-MCAT system are acceptable. It suggests that, this online assessment system can be a model for Indonesian National Examination in future.

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The research aimed to find out if the students of MTsN 2 Banda Aceh who were taught vocabulary using experiential learning got a higher score than those who were taught without experiential learning. This research was conducted using pre-experiment with one class; pre-test and post-test design. The population of this research was the eighth-grade students. The total population of this study was 114 students composed of five classes; VIII-1, VIII-2, VIII-3, and VIII-4. Every class consists of about 28 students. The sample of this research was class VIII-1 of the eighth grade because the students' ability of this class was better than the other classes. The data were taken through the test. Then, the obtained data were analyzed by using the gain score (GS). The result of this research showed that the GS was 0.32. Meaning that there was a difference between the students' ability in mastering vocabulary before and after teaching using experiential learning and the difference was 0.32 points or 32%. Therefore, the student's ability in mastering vocabulary increased 32% with experiential learning.