SEJ (Science Education Journal)
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Penerapan Media PENCILS dalam Meningkatkan Pemahaman Siswa Pada Materi Rangkaian Hambatan Listrik: Application of PENCILS Media in the understanding of students' improvement in Electrical Resistance Circuit Materials
Get PDFThis study is class action research conducted at class A of 9th grade in SMPN 1 Prambon, Kabupaten Sidoarjo. Based on preliminary study, students still found some difficulties to solve the problem about Electrical Series. This was proven from their average score of test on this topic that is 73,19, which is still lower than KKM score that is 76. This research aimed to analyze the effect of using PENCILS media on increasing students’ understanding about Electrial Series topic. PENCILS media is software application in computer. The analysis result in the first cycle, from 36 students, 21 of them had score lower than KKM. In the second cycle, learning process used PENCILS as learning media to facilitate students’ difficulty. The result of analysis data in the second cylce showed that only 6 students had score lower than KKM and the average score of test was 77,37. The third cycle was conducted to ensure that the score obtained is stable. Based on the result of data analysis in the last cycle indicated that only 3 students had score lower than KKM and the average score of test was 78,75. In conclusion, the PENCILS media can be effectively used to improve students’ understanding on the topic of Electrical Series
Penerapan Model Pembelajaran Modified Free Inquiry untuk Mereduksi Miskonsepsi Mahasiswa pada Materi Fluida: Application of the Modified Free Inquiry Learning Model to Reduce Students' Misconceptions on Fluid Materials
Get PDFThis research aimed to reduce student’s misconceptions on fluid subject at Science Education program study, Universitas Muhammadiyah Sidoarjo (Umsida) by applying a modified free inquiry learning model. The results showed that the students’ understanding of concepts increased from the average score 21.3 to 68.3. Based on the data analysis using N-gain score, it could be concluded that the implementation of the modified free inquiry model averagely affected on reducing the studen’s misconception
Uji Kelayakan Perangkat Pembelajaran Pengelolaan Limbah dengan Pendekatan TASC (Thinking Actively In a Social Context): Feasibility Test of Waste Management Learning Tools with TASC (Thinking Actively In a Social Context) Approach
Get PDFLearning resources about waste management have been developed using Thinking Actively in a Social Context (TASC) approach. This research aimed to ascertain the feasibility of syllabus, lesson plans and students’ worksheet. The data was analyzed descriptively using feasibility test of expert judgement. The result showed that feasibility of silaby is 4,11 (“feasible” category); feasibility of lesson plans is 4,18 (“feasible” category); feasibility of students’ worksheet is 4,17 (“feasible” category). In conclusion, learning resources using TASC approach addressed for waste management topic is feasible to be implemented in the learning process
Pengaruh Pendekatan Contextual Teaching And Learning Berbasis Inquiry Terhadap Keterampilan Proses Sains Siswa: The Influence of Inquiry-Based Contextual Teaching and Learning Approach on Students' Science Process Skills
Get PDFThe problem in this research is the less learning to train students' science process skills. This study aims to determine the positive influence of contextual teaching and learning approach based on inquiry to the skills of science process students of grade XI SMA Unggul N 4 Palembang. The research method used is quasi experimental design with design matching only pre-test post-test control group design. Population in this research is all class XI MIPA SMA Unggul N 4 Palembang. Sampling using purposiveive sampling technique to obtain class XI MIPA.5 as experiment class and XI MIPA.4 as control class. Technique of collecting data using test technique. The technique of analyzing test data using t-test technique. Based on the results of the test data analysis, the average value of post-test experimental class is 84.26, while the control class is 70.85. Hypothesis test results using t-test at a significant level of 5% obtained thitung> ttabel ie 6.77> 1.671. So it can be concluded that the contextual teaching and learning approach based on inquiry have a positive effect on students' science process skill
Berpikir Ilmiah Siswa dalam Pembelajaran IPA Untuk Meningkatkan Literasi Sains: Students' Scientific Thinking in Science Learning to Improve Science Literacy
Get PDFThis research aimed to review students’ scientific thingking in science learning and in terms of increasing science literacy. The research method used was descriptive qualitatively and the data was collected using literature study. Research finding showed that students’ scientific thinking in science learning is conducted by the way of their thinking and acting in dealing with problems that exist in the environment. While, science literacy can be improved by raising students’ scientific thingking skill. By increasing students’ scientific reasoning, the students are be able to have well-ordered and accurate scientific reviewing skill
Analisis Keterampilan Berpikir Kritis Siswa SMP Pada Mata Pelajaran IPA Ditinjau Dari Gaya Belajar Visual: Analysis of Critical Thinking Skills for Junior High School Students in Science Subjects in terms of Visual Learning Style
Get PDFThis study aims to analyze the critical thinking skills that have been owned by junior high school students in science subjects in terms of visual learning styles. The identification of critical thinking skills in this study is based on Facione critical thinking indicator ie, interpretation, analysis, inference, evaluation, explanation and self regulation. The subjects of the study in this study consisted of 1 student who has a visual learning style. The research methodology used is qualitative methodology with phenomenology approach. Data collection techniques used are critical thinking skills tests, observation and interviews. data analysis technique used is Miles and Huberman technique. The results of this study suggest that visual subjects are able to resolve science issues with sub skill categories, decode significant,clarity of meaning, examining ideas, query evidence and colectune alternative
Hasil Belajar dan Aktivitas Siswa Setelah Diterapkan Pembelajaran Guided Inquiry Pada Materi Penerapan Listrik DC dan AC: Student Learning Outcomes and Activities After Guided Inquiry Learning is Applied to DC and AC Electricity Application Materials
No full textThis study aims to determine the results of student learning after applied physics learning using guided inquiry model and student activities during the process of physics-based learning guided inquiry in high school on the material Application of AC and DC Power. Implementation of this learning using one group pretest-posttest design, the first step to make measurements as the initial test, then subject to treatment within a certain time, then performed the final test. After doing teaching and learning activities on the material application of DC electricity and AC classical completeness reached 91.7%. The average student learning outcomes after guided inquiry based learning activities increased from 34.2 to 85. The most frequent student activity in the guided inquiry learning phase was experimentation and listening to teacher's explanation of 14%