Metode pengumpulan data meliputi metode dokumentasi, tes, dan wawancara. Penelitian ini merupakan penelitian deskriptif dengan pendekatan kualitatif. Kemampuan berpikir tingkat tinggi dalam penelitian ini meliputi kemampuan logika dan penalaran, analisis, evaluasi, serta kreasi. Tujuan penelitian ini adalah mendeskripsikan kemampuan berpikir tingkat tinggi (Higher Order Thinking Skills/HOTS) siswa dalam menyelesaikan soal PISA berdasarkan indikator yang telah disusun. Dengan demikian, produk pengembangan pada penelitian ini dapat digunakan dalam mengakomodasi pembelajaran mahasiswa pada matakuliah Pengembangan Kurikulum dan Pembelajaran Biologi. Hasil uji menghasilkan produk yang valid, praktis, dan efektif. Instrumen yang digunakan dalam pengumpulan data yaitu lembar validasi, angket kepraktisan, dan tes hasil belajar. Subjek penelitiannya adalah 29 orang mahasiswa Prodi Pendidikan Biologi semester 4 (2019/2020). Jenis penelitian menggunakan model pengembangan Plomp, yang terdiri atas fase 1) preliminary investigation, 2) design, 3)realization/construction, dan 4) test, evaluation & revision. Penelitian ini bertujuan untuk mengembangkan perangkat perkuliahan berbasis aplikasi LMS Moodle Lentera pada matakuliah Pengembangan Kurikulum dan Pembelajaran yang valid, praktis, dan efektif. Therefore, the development product in this research can be used to accommodate students' learning in Curriculum Development and Learning Biology course. The test results indicated valid, practical, and effective products. The instruments used in data collection are validation sheets, practicality questionnaires, and learning outcomes tests. The research subjects were 29 students of the fourth semester of Biology Education Study Program (2019/2020). The research type used was development research with the Plomp development model, consisting of phases 1) preliminary investigation, 2) design, 3) realization/construction, and 4) test, evaluation & revision. Based on the results of research and discussion we concluded that: (1) There is the effect of star fruit solution on mortality of larvae of Culex sp mosquitoes, with coefficientH=17.73>Chi-square value of7.81at α level of 0.05, 11, 3 Dapaαlevelof 0.01., (2) At a dose of4/96 ml solution starfruit is the best dosage on mortality of larvae of mosquito Culex sp., (3) the results of this studying the form of LKPS (Practical Guidelines Worksheet) can support (KI) and (KD) in the curriculum syllabus 2013.This study aims to develop valid, practical, and effective lecture devices based on Lentera application of Moodle Learning Media System (LMS) for Curriculum Development and Learning course. The results of the analysis are obtained as follows: (1) There is a very significant influence on the administration of a solution of fruit starfruit (Averrhoa bilimbi, L.) against Culex mosquito larvae mortality due to the α sp 0.05, at α 0.01 in Chi-square table, (2) the mortality of larvae of Culex for 24 consecutive hour sare from lowest to highest mortality percentage is P0=0%, P1=60%, P2=83.33%, 83.33% =P3, andP4=86,66%. The test was analyzed using one-way Anava non-parametric Kruskall-Wallis test. Larva l sampling and testing conducted at Flores Street No. This study uses the method of experiment, the draft design used was completely randomized design Variety (CRD) with the control (P0) and 4 treatments, namely P1: a dose of1/99 ml, P2: dose2/98 ml, P3: dose3/97 ml, and P4: a dose4/96 ml with 6 replicates each, the number of larvae 150 animals. mosquito larvae mortality, (2) determine the most appropriate dosage on mortality of larvae of mosquito Culex sp., (3 ) Compile the results of the research as a high school biology class X LKPS semester two. The purpose of this study was to determine (1) Whether or not the effect of giving a solution of fruit starfruit (Averrhoa bilimbi, L.) against Culex sp. Insect repellent made from synthetic chemicals if used excessively will cause adverse effects to humans such as respiratory disorders, digestive, and the environment. Insect repellent effective to kill mosquitoes, but that has not been come mosquito larvae will develop into mosquitoes. Larvicides used in an attempt to reduce the population of larvae in a breeding place or for termination of the chain of mosquito breeding.
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