PENGEMBANGAN LKPD INKUIRI MELALUI INTERNET ASSISTED LEARNING UNTUK MELATIHKAN KETERAMPILAN PROSES SAINS
DEVELOPMENT OF INQUIRY STUDENT WORKSHEET THROUGH INTERNET ASSISTED LEARNING TO TRAIN SCIENCE PROCESS SKILLS
Tujuan penelitian adalah untuk mengetahui kelayakan Lembar Kerja Siswa (LKPD) inkuiri melalui pembelajaran berbantuan internet untuk melatih keterampilan proses sains siswa. Penelitian ini menggunakan desain pengembangan 4 dimensi (Define, Design, Develop, Disseminate), namun tidak dilakukan sampai tahap diseminasi. Namun uji coba dibatasi pada 12 siswa kelas XI MIA 4 SMAN 15 Surabaya yang belum mendapatkan materi tentang laju reaksi. Instrumen yang digunakan terdiri dari lembar telaah, validasi, angket respon siswa, tes (pretest dan posttest) keterampilan proses sains, dan tes pengetahuan siswa. Hasil penelitian menunjukkan bahwa LKPD yang dikembangkan layak untuk digunakan berdasarkan perolehan nilai validasi ≥61% dan diperoleh nilai ≥80 sesuai kriteria ketuntasan minimal sekolah (KKM). Persentase hasil validasi kriteria isi 92%, kesesuaian dengan metode inkuiri terbimbing 93%, kesesuaian dengan komponen keterampilan proses sains mendapat 97%, presentasi 93%, bahasa 93%, dan grafik 90% dengan kategori yang sangat valid dalam hal validitas teoretis dan empiris. Didukung dengan respon siswa yang positif. Hasil tes pengetahuan diperoleh skor n-gain sebesar 0,98 dengan kategori tinggi. Nilai persentase tes keterampilan proses sains yang meliputi komponen merumuskan masalah, merumuskan hipotesis, mengidentifikasi variabel, mengumpulkan data, menganalisis data, dan membuat kesimpulan masing-masing adalah 100%, 96%, 98%, 100%, 94%, dan 96 % dengan kategori sangat tinggi.Abstrak Indonesia, Abstrak Indonesia, Abstrak Indonesia, Abstrak Indonesia, Abstrak Indonesia, Abstrak Indonesia, Abstrak Indonesia, Abstrak Indonesia, Abstrak Indonesia, Abstrak Indonesia. Isi sama dengan yang di artikel kalian
Kata Kunci : Lembar Kerja Peserta Didik, Inkuiri, Pembelajaran Berbantuan Internet, Keterampilan Proses Sains.
The research objective is to determine the feasibility of inquiry Students’ Worksheet (LKPD) through internet assisted learning in order to train the students about science process skills. The research uses a 4-D development design (Define, Design, Develop, Disseminate), but it was not carried out until the disseminate stage. However, the trial was limited to 12 students of XI MIA 4 SMAN 15 Surabaya who had not received material on reaction rates. The instruments used are consisted of review sheets, validation, students’ response questionnaires, tests (pretest and posttest) science process skills and students’ knowledge tests. The results shows that the Students’ Worksheet which developed is feasible to use based on the acquisition of a validation value ≥61% and the value obtained by ≥80 according to the school's minimum completeness criteria (KKM). The percentage of results of content criteria validation got 92%, conformity with the guided inquiry method get 93%, conformity with the component of science process skills got 97%, presentation got 93%, language got 93%, and graphics got 90% with very valid categories in terms of theoretical and empirical validity. Supported by positive student responses. The results of the knowledge test obtained the n-gain score by 0.98 in the high category. The percentage value of the science process skills test which includes the components of formulating problems, formulating hypotheses, identifying variables, collecting data, analyzing data and making conclusions respectively are 100%, 96%, 98%, 100%, 94%, and 96% with very high categories.
Keywords : Student Worksheets, Inquiry, Internet Assisted Learning, Science Process Skills