PENGEMBANGAN LEMBAR KEGIATAN SISWA BERBASIS COLLABORATIVE LEARNING MATERI DAUR ULANG LIMBAH UNTUK MELATIH LITERASI SAINS SISWA KELAS X SMA

DEVELOPMENT OF STUDENT SHEETS BASED ON COLLABORATIVE LEARNING OF WASTE RECYCLING MATERIAL TO TRAIN THE LITERATION PROCESS OF CLASS X HIGH SCHOOL STUDENTS

Berdasarkan hasil data PISA tahun 2018 literasi sains siswa  Indonesia menduduki peringkat ke-70 dengan jumlah negara peserta sebanyak 79 dengan skor rata-rata literasi sains siswa Indonesia 396. Hasil tersebut menunjukkan bahwa kemampuan literasi sains siswa di Indonesia masih di bawah rata-rata standar PISA, hal tersebut dapat menjadi salah satu gambaran bahwa kualitas pembelajaran sains di Indonesia perlu dibenahi. Collaborative learning merupakan model pembelajaran yang dapat meningkatkan kepercayaan diri siswa dalam mengungkapkan gagasan untuk memecahkan suatu permasalahan secara kelompok. Kegiatan dalam tahap collaborative learning berupa identifikasi masalah hingga penarikan kesimpulan yang dilakukan dengan melakukan suatu pengamatan tersebut sesuai dengan kegiatan literasi sains. Tujuan penelitian ini yaitu menghasilkan LKS berbasis collaborative learning pada materi daur ulang limbah untuk melatih literasi sains siswa kelas X SMA yang layak secara teoritis dan empiris. Penelitian ini menggunakan pengembangan 4D yang dibatasi hanya pada tahap pendefinisian, perecanaan, dan pengembangan. Uji coba terbatas dilakukan ke 40 siswa kelas X SMAN 2 Sidoarjo. Hasil uji kelayakan secara teoritis ditentukan berdasarkan hasil skor validasi, sedangkan secara empiris ditentukan berdasarkan hasil keterlaksaan LKS dan respons siswa. Berdasarkan analisis validitas didapatkan modus skor seluruh komponen sebesar 4.00 dengan kategori valid; rata-rata keterlaksanaan LKS sebesar 95% dengan kriteria sangat baik; dan rata-rata hasil respons positif siswa sebesar 97.7% dengan kriteria sangat baik. Berdasarkan data yang didapatkan, disimpulkan bahwa LKS yang dikembangkan termasuk dalam kategori layak secara teoritis dan empiris serta dapat digunakan dalam kegiatan pembelajaran.

Kata Kunci : Keterampilan literasi sains, pembelajaran kolaboratif, toritis, empiris

Based on the results of PISA data in 2018 Indonesian students scientific literacy was ranked 70th with a number of participating countries as much as 79 with an average score of Indonesian students scientific literacy. These results indicate that the ability of students scientific literacy in Indonesia was still below the average PISA standard , it can be one of the pictures that the quality of science learning in Indonesia need to be improved. Collaborative learning was a learning model that can increase student confidence in expressing ideas to solve a problem as a group. Activities in the collaborative learning phase include identification of problems to drawing conclusions made by carrying out these observations in accordance with scientific literacy activities. The purpose of this study was to produce collaborative learning-based worksheets on waste recycling materials to train the theoretical and empirical feasible science literacy of grade X students. This study uses 4D development which was limited to the stages of definition, planning, and development. Limited testing was carried out on 40 students of class X SMAN 2 Sidoarjo. The results of the feasibility test are theoretically determined based on the results of the validation score, while empirically determined based on the results of the worksheet and student responses. Based on the validity analysis, the score of all components is 4.00 with a valid category; the average of the LKS is 95% with very good criteria; and the average positive response result of students is 97.7% with very good criteria. Based on the data obtained, it was concluded that the worksheets developed were included in the theoretical and empirical feasible categories and could be used in learning activities.

Keywords: Science Literacy skills, collaborative learning, theoretical, empirical