ABSTRAKAktivitas belajar merupakan keaktifan siswa dalam proses belajar dan pembelajaran untuk mencapai hasil belajar dan tujuan yang telah ditentukan. Penelitian ini bertujuan mendeskripsikan tingkat aktivitas belajar siswa, hasil belajar, dan hubungan antara keduanya. Pengambilan sampel menggunakan teknik purposive sampling yaitu kelas XB sebanyak 36 siswa sebagai sampel. Data aktivitas belajar siswa dianalisis dengan menggunakan lembar observasi. Hasil observasi menunjukkan bahwa nilai rata-rata aktivitas belajar siswa sebesar 51,76% dengan kategori cukup aktif. Hasil analisis ulangan umum semester genap tahun ajaran 2016/2017 menunjukkan bahwa nilai rata-rata siswa sebesar 40,42 dengan kategori kurang baik. Hubungan antara aktivitas belajar siswa dan hasil belajar siswa dianalisis menggunakan rumus korelasi product moment. Hasil analisis data menunjukkan bahwa terdapat korelasi positif antara aktivitas belajar siswa dan hasil belajar pada mata pelajaran kimia kelas X SMA Negeri 5 Pontianak dengan koefisien korelasi (r) sebesar 0,67 yang berada pada kategori kuat. Kontribusi aktivitas belajar siswa dan hasil belajar diperoleh koefisien determinasi (r 2 ) sebesar 0,451. Sehingga dapat disimpulkan bahwa terdapat pengaruh dan hubungan yang positif dengan kategori kuat antara aktivitas belajar siswa dan hasil belajar pada mata pelajaran kimia kelas X SMA Negeri 5 Pontianak. ABSTRACTLearning activity was a student's activeness in learning process to achieve outcome and aim of learning which had been determined. This research aimed to describe the degree of student's learning activity, its outcome and the correlation between them. Collecting data used purposive sampling technique which used 36 students of class XB as a sample. The data of student's learning activity was analyzed by using observation checklist. The observation result showed that the mean of student's learning activity was 51,76 % with the category of active enough. The result of second term examination 2016/2017 showed that the mean of student's score was 40,42 as less good category. The correlation between students' learning activity and its outcome was analyzed by the correlation of product moment formula. The result of analyzing data showed that there was positive correlation between students' learning activity and outcome in chemistry X class at SMA Negeri 5 Pontianak with correlation coefficient 0,67 as high category. The contribution of students' learning activity and outcome was obtained coefficient of determination (r 2 ) equal to 0,451. Thus, it could be concluded that there was a influence and positive relationship with the strong category between student learning activities and learning outcomes in chemistry class X at SMA Negeri 5 Pontianak.
This study aimed at discovering the students’ in chemistry class at grade X of SMA Negeri 1Sungai Ambawang. A qualitative descriptive method was employed in this study. As many as62 students participated as the subjects. Two techniques were used in this study. They weremeasurement and indirect communication techniques. The indirect technique used 30 testquestions and 30 items of questionnaire. The result of analysis indicated that the students who had problems in understanding the terms were 48,99 %, the students who had problem in understanding the concept were 41,32%, and the students who had problems in calculating were 70,97%. The results of the questionnaire showed that the internal factors of motivation and interest were 59,25%. This is considered as the influential factor in the students’ difficulties. While the external factor, with the average percentage of 85,4% deal with the students’ difficulties were family, facilities and infrastructures, family condition, school, teachers, learning facilities, school building, mass media, and neighborhood. This is considered as the factor that didn’t influent the students’,difficulties in chemistry class.Keywords: Analysis, learning difficulties, chemistry learning
Penelitian ini bertujuan untuk mengembangkan perangkat pembelajaran biologi SMA berbasis potensi lokal, literasi lingkungan, dan sikap konservasi. Penelitian ini merupakan penelitian pengembangan yang mengacu pada model Thiagarajan (2007). Tahap pendefinisian dilakukan dengan mengidentifikasi potensi lokal Kabupaten Kubu Raya dan menganalisa kebutuhan perangkat pembelajaran biologi di SMA Kabupaten Kubu Raya. Tahap perancangan dilakukan untuk merancang format perangkat pembelajaran. Tahap pengembangan menghasilkan perangkat pembelajaran yang sudah divalidasi 3 orang guru biologi. Uji coba terbatas terhadap perangkat (RPP, bahan ajar, dan LKS) dilakukan di kelas X SMAN 2 Kubu Raya. Rata-rata skor hasil validasi menunjukkan bahwa semua perangkat pembelajaran layak digunakan. Kepraktisan perangkat (RPP, Bahan Ajar, dan LKS) pada uji coba mendapatkan respon rata-rata 82% dengan kriteria sangat baik. Perangkat pembelajaran sangat efektif berdasarkan nilai ketuntasan belajar siswa sebesar 86.67%. Perangkat pembelajaran biologi memiliki kriteria sangat valid, praktis, dan efektif sehingga dapat diimplementasikan secara luas dalam pembelajaran.. Kata Kunci: konservasi, literasi lingkungan, potensi lokal, perangkat pembelajaran
ABSTRAKPenelitian ini bertujuan mengembangkan LKS Praktikum Berbasis Inkuiri Terbimbing pada Materi Larutan Penyangga di SMA Negeri 4 Sungai Raya yang valid, praktis dan efektif. Model pengembangan yang digunakan dalam penelitian ini adalah model pengembangan Borg & Gall. Hasil penelitian pengembangan ini menunjukkan bahwa: (1) LKS Praktikum Berbasis Inkuiri terbimbing yang dikembangkan dinyatakan valid, mendapatkan rata-rata skor 1,00 dengan klasifikasi sangat tinggi. (2) LKS dinyatakan praktis, mendapatkan persentase sebesar 83,71% pada uji coba lapangan awal dan sebesar 85,65% pada uji coba lapangan utama dengan klasifikasi sangat tinggi.(3) LKS dinyatakan efektif dengan persentase ketuntasan klasikal siswa sebesar 76,47%. Berdasarkan hasil yang diperoleh, dapat disimpulkan bahwa LKS praktikum berbasis inkuiri terbimbing yang dikembangkan dapat digunakan dalam proses pembelajaran. ABSTRACTThis research aimed to develop student worksheet for experiment based on guided inquiry in buffer solution at SMA Negeri 4 Sungai Raya which are valid, practical, and effective. The development of student worksheet in this research used Borg & Gall model. The results of this research showed that : (1) This student worksheet was stated as a valid result with an average score 1,00 which classified very high criteria.(2) This student worksheet was stated as a practical result with the percentage of preliminary field testing was 83,71% and 85,65% in main field testing which classified very high criteria.(3) This student worksheet was stated as an effective result with the classical completeness percentage was 76,47%. Based on the results, it can be concluded that the worksheet for experiment based on guided inquiry can be used in learning process.
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