Pengembangan Flipbook Berbasis Contextual Teaching And Learning (CTL) Materi Sistem Ekskresi Manusia Untuk Melatihkan Keterampilan Literasi Sains Siswa Kelas XI 

Development of Flipbook Based on Contextual Teaching and Learning (CTL) on Human Excretory System Material to Train Scientific Literacy Skills of Grade XI Students

    Pendidikan abad ke-21 ditandai pesatnya ilmu pengetahuan dan teknologi yang bertujuan untuk menyiapkan siswa dalam menghadapi tantangan di masa depan. Teknologi dapat diterapkan dalam penyusunan sumber belajar flipbook yang dapat diakses melalui media elektronik. Literasi sains merupakan kemampuan mengaitkan isu yang berhubungan dengan sains serta pengaplikasiannya. Pendekatan yang dapat melatih literasi sains antara lain CTL yang menekankan siswa aktif dalam menemukan konsep dan menghubungkannya pada kehidupan nyata. Tujuan penelitian ini adalah menghasilkan flipbook berbasis Contextual Teaching and Learning (CTL) materi Sistem Ekskresi Manusia untuk melatihkan keterampilan literasi sains siswa kelas XI yang layak berdasarkan validitas, kepraktisan dan keefektifan. Penelitian ini menggunakan model 4D (define, design, develop, disseminate). Validitas flipbook ditentukan berdasarkan komponen isi, penyajian, dan kebahasaan. Kepraktisan flipbook ditentukan berdasarkan respons siswa. Keefektifan flipbook ditentukan berdasarkan ketuntasan hasil belajar siswa setelah pembelajaran menggunakan flipbook. Analisis data dilakukan dengan teknik deskriptif kuantitatif dan kualitatif. Berdasarkan penelitian, flipbook memperoleh rata-rata skor 3,97, respons positif siswa sebesar 99,03%, serta ketuntasan hasil belajar siswa sebesar 100%. Dapat disimpulkan bahwa penelitian ini menghasilkan flipbook berbasis CTL pada materi Sistem Ekskresi Manusia untuk melatihkan keterampilan literasi sains siswa kelas XI yang layak, berdasarkan validitas, kepraktisan dan keefektifannya.

Kata Kunci: pengembangan, flipbook, CTL, Sistem Ekskresi Manusia, literasi sains.

    The 21st century education is marked by the rapid growth of science and technology which aims to prepare students to face future challenges. Technology can be applied to prepare flipbook learning resources that can be accessed via electronic media. Scientific literacy is the ability to relate science issues relating to science and their applications. Approaches that can train scientific literacy include CTL which emphasizes students being active in discovering concepts and connecting them to real life. This research aims to produce a flipbook based on Contextual Teaching and Learning (CTL) material on the Human Excretory System to train class XI students' scientific literacy skills that are appropriate based on its validity, practicality, and effectiveness. This research used a 4D model (define, design, develop, and disseminate). The validity of the flipbook was determined based on the components of content, presentation, and language. The practicality of the flipbook was determined based on student responses. The effectiveness of the flipbook was determined based on the completeness of student learning outcomes after learning using the book. Data analysis was carried out using quantitative and qualitative descriptive techniques. Based on the results, the flipbook obtained an average validty score of 3.97, positive student responses of 99.03%, and completeness of student learning outcomes of 100%. An conclussion, this research produced a CTL-based flipbook on the Human Excretory System material to train science literacy skills for class XI students, based on its validity, practicality, and effectiveness.

Keywords: development, flipbook, CTL, human excretory system, scientific literacy.