Empowerment of Higher-Order Thinking Skills (HOTS) is often not optimal due to the lack of availability of HOTS-based learning documents. The purpose of this development research was to produce HOTS-based biology learning tools on motion system material for class XI high school. This development research uses the ADDIE model which has five stages: analyze, design, develop, implement and evaluate. The product development was validated by learning experts and material experts and then tested on students. The validation sheet was used as a data collection instrument. The validation results from learning experts stated that the learning syllabus was very feasible (84.3%), lesson plans were very feasible (80.2%), student worksheets were feasible (72.2%), and test questions were very feasible (83%). Meanwhile, the validation results from material experts stated that all learning documents were feasible (the percentage of eligibility for syllabus, lesson plans, student worksheets, and test questions were 77%, 70%, 80%, and 80%, respectively). After being tested on students, student responses and the results of their evaluation scores indicate that the learning documents that have been developed are suitable for use. In addition, the HOTS learning tools developed are practical and effective in the learning process, so as to create a student-centered learning process and be able to improve students' HOTS.
Tingginya emisi CO2 yang terbuang ke atmosfer memunculkan permasalahan pada lingkungan yaitu pemanasan global dan perubahan iklim. Pola hidup manusia yang tidak ramah lingkungan semakin memperparah kerusakan lingkungan. Menanamkan karakter peduli lingkungan harus dilakukan, pendidikan bisa menjadi salah satu cara untuk melakukan itu. Rumusan masalah dalam penelitian ini adalah bagaimanakah gambaran literasi low carbon siswa sekolah dasar di Kabupaten Lombok Timur, Nusa Tenggara Barat? Penelitian deskriptif ini bertujuan untuk mengetahui derajat pemahaman siswa sekolah dasar tentang pemanasan global dan emisi CO2 dalam hidup keseharian mereka. Penelitian ini menggunakan metode survey menggunakan kuisioner. Hasil penelitian menunjukkan derajat literasi low carbon siswa kelas 3 masih lebih rendah dibandingkan siswa kelas 6. Hal itu terlihat pada konteks aktivitas yang terkait dengan penggunaan energi seperti mematikan alat listrik, pemanfaatan air, dan sampah terutam plastik. Secara umum dapat disimpulkan bahwa literasi siswa SD di Lombok Timur berada pada level baik, dan sebagian besar siswa telah mampu mengaplikasikan nilai low carbon education dalam aktivitas hidup sehari-hari mereka.
Global warming and climate change is the main environmental problems globally. The triggers of this problem is the consumptive behavior and wasteful energy in the community which causes the CO2 emission increase continually. To solve those problem, the environmental education should conducted optimally by intimidated the low carbon education. The purposed of this study was to give an overview establishment of the environmental education curriculum and the load amount of the low carbon education at science education study program. This descriptive study uses the literature analysis method with comparative approach. The documents analysis was the syllabus of environmental courses in four science education study program in Indonesia. Quantitatively showed that the environmental education at science education study program was very minimal, it was only 1 to 2 subjects which consist of 2 to 5 credits, or it is around 1,37%-3,42% from the total term that must be learned. Qualitatively showed that most of the materials on the environmental education subject was very general and basic. The low carbon education materials related to current environmental conditions such as the greenhouse gas, CO2 emission, global warming, green energy, climate change, including green technology was thought very minimal. It can be concluded that environmental lectures in science education study program are currently very minimal teaching about the substance of low carbon education, so it must be reproduced and used as a core content of the environmental materials taught.
Evaluasi program berfungsi untuk menyediakan informasi tentang kinerja seluruh komponen program dalam setiap tahap prosesnya. Artikel ini menjelaskan tentang strategi evaluasi program sosialisasi dan pelatihan daur ulang sampah dengan metode Takakura. Evaluasi ini menggunakan pendekatan alternatif dengan mengkombinasi decision-oriented approach dan program-oriented approach. Bentuk praktis kombinasi tersebut ialah strategi evaluasi yang memadukan dua model yaitu goal-oriented model (Tyler) dan CSE-UCLA model (Alkins). Daur ulang sampah dengan metode Takakura dalam konteks pendidikan saat ini menjadi salah satu aktifitas yang banyak diterapkan disekolah-sekolah khususnya sekolah adiwiyata. Program sosialisasi dan pelatihan daur ulang sampah dengan metode Takakura dilaksanakan untuk mendukung upaya daur ulang sampah disekolah-sekolah. Proses evaluasi ini berlangsung dalam beberapa tahap yaitu define objectives, find situation, select and develop measurement technique, dan collect performance data (Tyler). Proses evaluasi mencakup tiga tahap program yaitu program planning, program implementation, progem improvement. Pengambilan data dalam evaluasi program ini dilakukan menggunakan beberapa instrumen yaitu angket, pedoman wawancara, lembar observasi, check list, dan tes. Data evaluasi selanjutnya dianalisis menggunakan teknik analisis kualitatif dan kuantitatif (deskriptif).
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