Pengembangan E-LKPD Berbasis Socio-Scientific Issues (SSI) pada Materi Sistem Pernapasan untuk Meningkatkan Keterampilan Literasi Sains

Development of Electronic Student Worksheets Based on Socio Scientific Issues (SSI) on Respiratory System Material to Improve Students' Science Literacy Skills

Tujuan penelitian ini yaitu mendeskripsikan dan menjelaskan validitas, kepraktisan dan keefektifan E-LKPD berbasis Socio Scientific Issue (SSI) pada materi sistem pernapasan untuk meningkatkan keterampilan literasi sains peserta didik. Penelitian ini merupakan penelitian pengembangan dengan model pengembangan ADDIE. Berdasarkan hasil penelitian menunjukkan bahwa 1) Hasil analisis validitas E-LKPD Berbasis SSI pada Materi Sistem Pernapasan yang dikembangkan menunjukkan hasil nilai modus rata-rata sebesar 4, yang dikategorikan sebagai sangat valid. 2) Hasil analisis kepraktisan dari E-LKPD menunjukkan rata-rata persentase terlaksananya proses pembelajaran dengan E-LKPD Berbasis SSI > 90 %. 3) Hasil analisis keefektifan yang didasarkan pada uji wolcoxon menunjukkan hasil yang sangat efektif, dimana nilai uji Wilcoxon sebesar 0,001 lebih kecil dari < 0,05, Hasil skor N-gain sebesar 0,67 menunjukkan bahwa E-LKPD berkategori sedang dalam meningkatkan keterampilan literasi sains, selain itu, berdasarkan analisis ketercapaian indikator keterampilan literasi sains menunjukkan kategori sangat baik yaitu dengan rata-rata nilai post-test yaitu >80. Berdasarkan hasil penelitian dapat disimpulkan bahwa E-LKPD Berbasis SSI pada materi sistem pernapasan yang dikembangkan telah valid, efektif dan praktis dalam meningkatkan keterampilan literasi sains peserta didik.

The purpose of this studied is to describe and explain the validity, practicality and effectiveness of Electronic Students Worksheets based on Socio Scientific Issue (SSI) on respiratory system material to improve students' science literacy skills. This research is a development research with ADDIE model. Based on the results of the study showed that 1) The results of the analysis of the validity of the SSI-Based Electronic Students Worksheets on Respiratory System Material that was developed showed an average mode value of 4, which was categorized as very valid. 2) The results of the practicality analysis of the Electronic Students Worksheets show the average percentage of the implementation of the learning process with the SSI-Based Electronic Students Worksheets > 90%. 3) The results of the effectiveness analysis based on the Wilcoxon test showed very effective results, where the Wilcoxon test value of 0.001 was smaller than <0.05, the results of the N-gain score of 0.67 showed that the Electronic Students Worksheets was categorized as moderate in improving science literacy skills, in addition, based on the analysis of the achievement of science literacy skills indicators showed a very good category, namely with an average post-test score of> 80. The results of the study concluded that the SSI-based Electronic Students Worksheets on respiratory system material developed was valid, effective and practical in improving students' science literacy skills.