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Development of the industrial era 4.0 emphasizes the need for higher-order thinking skills (HOTS), especially in science and science learning in elementary schools. The low level of high-level thinking skills and science learning outcomes of elementary school students is a current problem. This research aims to determine the effect of implementing the STEAM (Science, Technology, Engineering, Arts, Mathematics) Learning Model on high-level thinking skills and learning outcomes in Natural and Social Sciences (IPAS) of class V students at SDN 18 Kampung Durian. This type of research is quantitative research. The research design used was Nonequivalent Control Group Design. The population in this study were all class V students at SDN 18 Kampung Durian, totaling 52 students consisting of 26 students in class VA (experiment) and 26 student class VB (control). The data were analize using a prerequisite test in the form of a normality test, then homogeneity, and hypothesis testing using the t-test. The research results show that the application of the STEAM Learning Model significantly improves students' high-level thinking skills and science learning outcomes compared to conventional learning. The average score of evaluation of higher-order thinking skills and science learning outcomes in the experimental group was significantly higher than in the control group. The t-test statistical test of critical thinking skills and students' science learning outcomes showed significant differences between the two groups (Sig.0.000>0.05). STEAM learning can be an effective alternative to enrich students' learning experiences, provide real-world science contexts, and stimulate the development of higher-order thinking skills.

Research related to ethnoscience from culture, local wisdom, and local potential in Indonesia in the last seven years has developed, but there are still few studies conducted in Physics Education. This study aims to identify and review ethnophysics research from various cultures in Indonesia. A systematic literature review method was used with four stages: identification, selection, eligibility, and inclusion. Of the 695 journal articles screened through Mendeley and Google Scholar applications, 12 were selected as research samples because they met the research criteria. The literature review shows that the cultural aspects studied are still limited to traditional dances, games, and houses. The research is also limited to several regions such as Jayapura, Demak, East Java, West Java, Jambi, West Sumatra, Aceh, South Sulawesi, and South Central Timor in a regional or ethnic context. The physics materials studied include measurement, waves, sound, reflection and refraction of light, lunar and solar eclipses, the concept of energy and its transformation, heat, density, gravity, Newton's law, balance, work, force, motion, magnetic fields, and electric fields. Further research can be done through cultural studies, local wisdom, or local potential from unreached areas in Indonesia. The findings of this study indicate the need for a broader and deeper exploration of ethnoscience in physics education through culture, local wisdom, and other local potential in Indonesia as a learning resource for students in the classroom.

21st century learning emphasizes mastery of knowledge through a STEM approach. This study aims to evaluate research that examines the effect of STEM implementation on students' creative thinking. The moderating variables considered were educational level, learning models, and learning materials. This study employs a meta-analysis method to collect quantitative data to calculate the effect size of each relevant study. The searched national and international journals were those recognized by ISSN and DOI between 2017 and 2023. The results of the study show that the STEM approach is effective at all levels of education, the STEM approach based on learning models (PjBL, PBL, and Inquiry) effectively improves students' creative thinking, and the STEM approach based on teaching materials are effectively applied to global warming material. It can be concluded that applying STEM can improve students' creative thinking skills. Future researchers are expected to analyze certain areas of STEM implementation or look at the long-term effects of creative thinking on students.

Needs analysis is the initial study in development research. This analysis is necessary to produce the right product. The aim is to see the need digital teaching material to improve 21st century skills. The survey research method is applied with a quantitative approach. Technical analysis of data is done by processing and analyzing data using a Likert scale. The research object is related to student characteristics, student skills, and the need for using technology. The subjects of this study were 45 high school students in the city of Bukittinggi. They consisted of 13 men and 32 women. The average age ranged from 17 to 18 years. The results of the analysis found that the characteristics of students were in a good category, but the aspect of interest showed the lowest value. This is caused by the lack of learning media that can improve 21st century skills, especially in the component critical thinking and comunication. In addition, the lack of technology-based learning media, while the use of technology is needed in learning. Therefore, it is necessary to development of digital teaching materials to improve student skil

Di Desa Marunggi, Kecamatan Pariaman Selatan, Kota Pariaman ada Pemberian Pemberian Dana Langsung Tunai Dana Desa tahun 2020, bagi masyarakat terdampak Covid-19, adapun yang menjadi dasar hukum yaitu Peraturan Desa Marunggi Nomor 3 Tahun 2020 tentang Perubahan Anggaran Pendapatan dan Belanja Desa Marunggi tahun anggaran 2020 yang telah disepakati BPD dan Kepala Desa Marunggi. Spesifikasi penelitian adalah deskriptif analitis dengan metode pendekatan yaitu yuridis sosiologis, adapun sumber data yang digunakan adalah data primer dan data sekunder. Teknik pengumpulan data dengan wawancara untuk data primer yang dikumpul serta studi dokumen untuk data sekunder, data yang terkumpul kemudian dianalisis secara kualitatif dan disajikan dengan cara deskriptif kualitatif secara terstruktur untuk mengidentifikasi terhadap fenomena yang diteliti

This study aims to: Describe teachers' perceptions about the implementation of the independent learning curriculum in science education and describe the constraints felt by teachers in implementing the independent learning curriculum as well as solutions to overcome these obstacles. This type of research is a case study. The sample in this study was a science teacher at SMP DR Wahidin Sudirohusodo Medan, who were selected using a purposive sampling technique and developed using a snowball sampling technique. Data collection was carried out through interviews and questionnaires. Data analysis techniques were carried out in an interactive descriptive manner. The results of this study indicate that the teacher's perception is positive because they welcome the implementation of the independent learning curriculum, supported by adequate socialization and training so that they can apply the concept of learning science in accordance with the independent learning curriculum. Constraints experienced by teachers in the form of technical and non-technical constraints. There are several factors that become obstacles, namely, the first is the inadequate quality of the teacher's human resources, the second is that the facilities and learning resources are minimal or the infrastructure is inadequate and the teacher is clueless, the third teacher is comfortable with the old standard and has no experience in learning independent study.

This study aimed to describe a problem-based learning model (PBL) that had succeeded in increasing the competence of high school students. The research method used meta-analysis. The research process included determining research topics, determining data selection criteria, searching for literature, grouping data information, interpreting data, and drawing conclusions. The database was articles published in Scopus-indexed journals and accredited by SINTA. The articles analyzed were articles published in the last 5 years, namely in 2017-2021. 25 articles met the criteria for further analysis. The data analysis technique used an effect size. Effect size values were measured and grouped by subject, grade level, and type of student competency. The results showed that based on the type of science subjects, the PBL model was more widely applied to physics and chemistry subjects compared to biology subjects. The effect size results fell into the medium to very high category. Based on grade level, PBL was effectively used for class XI with high criteria. From this research, it was also known that the critical thinking, problem-solving, and cognitive aspects of students had a high effect size by applying the PBL model. Therefore, the PBL model was effectively applied in science learning in high schools.

Indonesia has a variety of cultures so it has a variety of local knowledge related to natural knowledge that can be used as a study of scientific knowledge. Local knowledge of natural knowledge is known as ethnoscience. Integration of ethnosciences into science learning can facilitate the various skills possessed by students. This study aims to analyze the effects of ethnoscience approaches in science learning. This research is a meta-analysis study. Research data were obtained by searching for national articles and international articles in 2017-2021 based on predetermined criteria, namely having data pretest and posttest. The search was carried out on google scholar with the keyword "ethnoscience", "science education", "biology education", "chemical education", "physical education", and "local culture". Next, as many as 26 articles were analyzed by measuring the size of the article effect. Based on the results of the data analysis carried out, the results show that the ethnoscience approach in science learning has a positive influence on improving students' abilities and is effectively used in the learning process of science 1.12 with a high category. Knowing the effects of the ethnoscience approach in science learning, it can be a choice of approach that realizes the purpose of learning science in schools and becomes one of the forums for preserving local culture for the next generation

In the 4.0 industrial revolution, it demands to have literacy skills in the 4.0 era which includes data literacy and technological literacy. There is STEM (Science, Technology, Engineering, Mathematics) education, students can improve skills in the fields of science, technology, engineering and mathematics in accordance with the demands of the industrial revolution 4.0. The purpose of this study was to determine the validity of STEM-based ICT-based teaching materials to improve students' data and technology literacy. This type of research is research and development. The instrument used in this study was a validity sheet. The results showed that the five assessment indicators had a validation value of 0.84 which were in the valid criteria. Therefore, STEM education ICT-based teaching materials to improve data literacy and technology are feasible to be used and tested for students.

The development of the 21st century demands changes in resources of human of “broad insight, critical thinking, and literacy” to deal with the development of 21st century education. Conditions in the field found that STEM, data literacy and technology had not been implemented, and the average score of students in physics learning had not been implemented. One solution that can be conducted is to develop ICT materials of teaching on work and energy based on STEM Education. This study aims to determine the validity of ICT-based business and energy teaching materials to integrate STEM Education to improve data and technology literacy of high school students.The research conducted includes development research using the development model of Plomp. The development model of Plomp is carried out until the design and prototype stages, namely determining the validity of the product carried out by experts on the product being developed. The results of the study obtained that the assessment of teaching materials was valid on five components based on data analysis using Aiken, V obtained the results for material substance with a value of 0.77, visual communication display with a value of 0.78, learning design with a value of 0.78, software usage with a value of 0.63 and STEM assessment with a value of 0.74. Based on this validity assessment, it can be concluded that ICT-based business and energy teaching materials integrate STEM Education to improve data literacy and valid high school students' technology so that they can be applied to students in learning

Tantangan revolusi industri 4.0 menuntut peserta didik agar memiliki keterampilan 4C. Hal ini dapat diatasi apabila pembelajaran berbasis teknologi dan informasi diterapkan dalam pembelajaran. Penelitian ini merupakan penelitian meta analisis yang dilakukan terhadap 20 buah artikel nasional yang dapat diakses secara online melalui google scholar Tujuan penelitian ini untuk mengetahui besarnya pengaruh efek size pada keterampilan abad 21 dan hasil belajar peserta didik. Metode yang digunakan adalah meta analisis yaitu dengan menganalisis dan mereview hasil-hasil penelitian yang telah dipublikasikan. Hasil analisis efek size dilakukan berdasarkan jenjang pendidikan, penggunaan media, dan keterampilan abad 21 dan hasil belajar. Berdasarkan hasil analisis efek size diperoleh pengaruh pembelajaran sains berbasis teknologi informasi lebih efektif jika digunakan pada jenjang pendidikan SMA yaitu 1,21 berada pada kategori sangat tinggi. Apabila ditinjau dari media yang digunakan,pebih efektif apabila menggunakan komputer dengan analisis efek size sebesar 1,22 kategori tinggi. Dari hasil perhitungan efek size juga diperoleh pembelajaran sains berbasis teknologi informasi berpengaruh sangat tinggi terhadap aspek kognitif dan keterampilan berpikir kritis peserta didik dibandingkan dengan keterampilan pemecahan masalah.

Patients with health problems who undergo bed rest for a long time can experience various health problems. Problems that can be felt by patients on functional and hemodynamic status. This study aims to identify the effectiveness of progressive mobilization on functional status and hemodynamics in bed rest patients. The research method used a qualitative design with a randomized controlled trial method. The number of samples in this study was 70 people for each group. The sample in this study was taken by simple random sampling method with a total of 70 people in the control group and 70 people in the intervention group. Bivariate statistical test used Friedman and Mann Whitney test, while multivariate test used logistic regression. The results of this study showed that there was a significant effect of progressive mobilization on functional and hemodynamic status (p0.05). The conclusion of this study is that progressive mobilization is effective on the functional and hemodynamic status of the patient so that it can be applied in the ICU of the hospital as a nursing intervention

Education in the 21st century is one of the characteristics of the era of globalization with the development of Science and Technology. 21st century learning really expects integrated science learning that can be packaged into one between chemistry, physics and biology learning materials. The purpose of this study was to determine the effect size and summary effect size of the use of integrated science modules with connected models based on four categories, namely grade level, learning materials, connected models and learning outcomes. The solution to overcome this problem is to conduct a meta-analysis of the effect of integrated science modules with connected models in science learning on junior high school students' knowledge. The research data consists of 10 national and 1 international articles and 9 theses. The data analysis technique in this study uses the calculation of the effect size in each article and the calculation of the summary effect size. Based on the data analysis, three results of this study can be stated. First, the effect size obtained on student learning outcomes vary. Second, the influence of integrated science modules with connected models at the level of class VII and class VIII with high categories. Third, the effect of integrated science modules based on learning many material are high.

The rapid development of technology and information brings many impacts in various fields, especially in the field of education. Student learning activities with digital technology in learning cannot be separated, so students are expected to master technology such as electronic modules. Student learning outcomes seen from the final semester exams for class XI MIPA students are quite adequate with an average score of 5 classes, namely 62, so it is necessary to follow up with the manufacture of STEM integrated static fluid electronic modules to improve student learning outcomes. The purpose of this study was to determine the validity of the STEM integrated module with professional static fluid material flip pdf software. The research method used by Hannafin and Peck's instructional development model is focused on product-oriented learning design. The instrument used in the study was an electronic module validation sheet that involved 5 lecturers as product validators. Data analysis showed that the development of electronic teaching materials scored 85.63 which belonged to the category of good use. Therefore, the design of the STEM-integrated static fluid material electronic module can help online learning activities during the pandemic. Furthermore, this study is suggested to investigate the practicality and effectiveness of electronic modules.

The breakneck internet access speed evidences the progress of society in the 21st century. Internet access speed is a form of community progress 5.0 in obtaining quality information. 21st-century skills have been born along with the development of information and communication technology (ICT). The rapid growth of ICT raises concerns about the human workforce that can be replaced by robots. The first actual condition is that 21st-century skills such as problem-solving, creative thinking, collaboration, and communication, are still low. The second exact condition is that the teaching materials used have not been integrated with STEM, with a value of 48%. The purpose of this study was to determine the practicality of developing STEM integrated electronics physics teaching materials to improve students' 21st-century skills. This study uses the type of research R&D (Research & Development). While the model used is the Plomp model. Based on the research results that have been done, it can be concluded that the results of the practicality of teaching materials in the one-to-one, small group, and field test trials are 80, 84, and 83, respectively. This can be interpreted that the electronic teaching materials developed are practical and can be used when learning physics.

ABSTRAK Tujuan penelitian ini adalah untuk menentukan pengaruh media pembelajaran elektronik terhadap hasil belajar dan pemahaman konsep siswa. Jenis penelitian ini adalah penelitian meta-analisis. Subjek penelitian ini adalah 15 artikel yang telah dipublikasi oleh beberapa jurnal di Indonesia tentang pengaruh media pembelajaran elektronik terhadap hasil belajar dan pemahaman konsep siswa. Instrumen penelitian yang digunakan adalah pemberian kode (coding). Metode dari analisis informasi menggunakan analisis deskriptif kuantitatif dengan pedoman effect size. Setelah mendapatkan nilai effect size, nilai tersebut kemudian dapat dimasukan ke dalam tingkatan atau kategori effect size. Hasil analisis data diperoleh rata-rata effect size media pembelajaran elektronik terhadap hasil belajar yaitu 1,36 dengan kategori sangat tinggi, sedangkan rata-rata effect size bahan ajar elektronik terhadap pemahaman konsep siswa yaitu 1,49 dengan kategori sangat tinggi. Hasil analisis ini menunjukkan bahwa bahan ajar elektronik memiliki pengaruh sangat tinggi dalam meningkatkan hasil belajar serta pemahaman konsep siswa. Kata kunci: media pembelajaran elektronik; meta-analisis; effect size. ABSTRACT The purpose of this study was to determine the effect of the Physics E-Learning Media on students physics learning outcomes and conceptual understandings. The type of this research is meta-analysis research. The subjects of this research are 15 articles that have been published by several journals Indonesia about the use of the Physics E-Learning Media. The research instrument used is coding. The method of information analysis uses quantitative descriptive analysis with effect size guidelines. After getting the effect size value, then the effect size can be categorized into effect size levels or categories. The results of data analysis obtained that the average effect size of electronic learning media on learning outcomes was 1.36 with a very high category, while the average effect size of electronic teaching materials on students' understanding of concepts was 1.49 with a very high category. The results of this analysis indicate that electronic teaching materials have a very high influence in improving student learning outcomes and understanding of students' concepts. Keywords: e-learning media; meta-analysis; effect size.

ABSTRAK Tujuan dari penelitian ini adalah untuk melihat dampak dari integrasi etnosains terhadap hasil belajar. Jenis penelitian yang digunakan merupakan meta-analisis yang menganalisis sebanyak 23 jurnal yang terdiri dari internasional dan nasional yang sudah ada sejak lima tahun terakhir. Teknik analisis data pada penelitian ini yaitu dengan mencari nilai effect size untuk setiap jurnal. Berdasarkan hasil penelitian yang didapatkan diketahui bahwa intergrasi etnosains dalam pembelajaran berpengaruh terhadap hasil belajar. Sehingga diketahui bahwa integrasi etnosains terhadap hasil belajar menghasilkan efektivitas yang lebih tinggi jika diterapkan pada jenjang pendidikan SD. Berdasarkan jenis mata pelajarannya, akan efektif jika integrasi etnosains diaplikasikan pada seluruh mata pelajaran terkait sains (IPA). Dampak yang diberikan oleh integrasi etnosains terhadap hasil belajar sangat signifikan terhadap seluruh aspek hasil belajar. Kata kunci: meta analisis; etnosains; hasil belajar. ABSTRACT This study aims to determine the impact of ethnoscience integration on learning outcomes. The type of research used is a meta-analysis that analyzes 23 international and national journals that have existed since the last five years. The data analysis technique in this study is to find the effect size value for each journal. From the research results, it is known that the integration of ethnoscience in learning has an effect on learning outcomes. So it is known that the integration of ethnoscience on learning outcomes results in higher effectiveness if applied to the elementary education level. Based on the type of subject, it will be effective if the integration of ethnoscience is applied to all science-related subjects (IPA). The impact given by the integration of ethnoscience on learning outcomes is very significant for all aspects of learning outcomes. Keywords: meta analysis; ethnoscience; learning outcomes.

The competience of 21st century emphasizes to the skills, attitudes and knowledge. Science proses skills are skills that must be possessed by stuents in facing the challenges of the 21st century, an these skills also have a significants influence on student achievement, because science process skills are comprehensive and directed skills that cover the cognitive and psychomotor domains. The SETS approach in science learning is proven to be able to improve science process skills and student achievement. The purpose of this stuy is to find out the effect of the SETS approach in science learning on science process skills and student achievement. This type of research is a meta-analysis research. The sample use is 20 journals that have met the criteria. The data analysis technique is the calculation of the effect size of each journal. Based on the results of the study, it can be concluded that the SETS approach in science learning has a significants influence at every level of education an every grade level, both elementary and junior high schools in improving science prosess skills and student achievement.

The competience of 21st century emphasizes to the skills, attitudes and knowledge. literacy skills and mastery of concepts are needed in facing the challenges of the 21st century. Currently, students' scientific literacy skills and mastery of concepts are relatively low. This happens because of the lack of a learning approach that includes scientific literacy. Therefore, in this study, an analysis of the effect of the stem approach on scientific literacy and students' mastery of concepts was carried out. The sample use is 20 journals that have met the criteria. The data analysis technique is the calculation of the effect size of each journal. Based on the results of the study, it can be concluded that the stem approach has a significants influence at every level of education an every grade level, both elementary and junior high schools in improving science prosess skills and student achievement

This study aims to measure the effect size of experimental research that focuses on the application of the blended learning model in science learning and measures students' scientific competence. The method in this study used a meta-analysis technique with a quantitative approach. We found 11 articles that matched the criteria with a range of 2015-2021 publication years from SINTA accredited national journals and reputable international journals. The data tabulation sheet was used as a research instrument containing criteria in the form of experimental and control groups by containing information on the number of samples, average, standard deviation, education level, country, type of control, and students' science skills. The data were analyzed using the openMEE application and it obtained a summary effect size of 0.861 so that it can be interpreted as being in the high category and it is assumed that blended learning is effective in improving students' science skills in the form of conceptual understanding, science process skills, critical thinking, and others. Blended learning can be recommended as learning that has the potential to be implemented in the current digital era and can be a reference for further researchers to develop blended learning models in science learning.

ABSTRAK Tujuan penelitian ini adalah untuk mengetahui pengaruh Model discovery learning terhadap penguasaan konsep dan pengetahuan fisika SMA. Metode yang digunakan dalam penelitian ini adalah meta-analisis. Teknik analisis data dalam penelitian ini menggunakan perhitungan nilai effect size untuk setiap artikel. Berdasarkan meta analisis yang dilakukan, dapat dinyatakan bahwa hasil penelitian ini yaitu : 1) pengaruh model discovery learning terhadap penguasaan konsep dan pengetahuan fisika SMA ditinjau dari tahun terbit artikel memberikan efek yang Sangat Tinggi terdapat pada tahun 2017,2018, dan 2020 dengan masing-masing rata-rata effect size yaitu 1,6; 1,15; dan 1,62. 2) pengaruh model discovery learning terhadap penguasaan konsep dan pengetahuan fisika SMA ditinjau dari tingkatan kelas memberikan efek Sangat Tinggi terdapat pada kelas XI dengan rata-rata effect size 1,25. 3) pengaruh discovery learning terhadap penguasaan konsep fisika SMA memberikan efek Sangat Tinggi terdapat pada artikel keenam (J6) dengan nilai effect size 2,38. 4) pengaruh discovery learning terhadap pengetahuan fisika SMA memberikan efek Sangat Tinggi terdapat pada artikel kesepuluh (J10) dengan nilai effect size 3,95. Hal ini menunjukkan bahwa terdapat pengaruh model discovery learning terhadap penguasaan konsep dan pengetahuan fisika SMA. Kata kunci: Discovery Learning; Penguasaan Konsep; Pengetahuan. ABSTRACT The purpose of this study was to determine the effect of the discovery learning model on mastery of high school physics concepts and knowledge. The method used in this research is meta-analysis. The data analysis technique in this study uses the calculation of the effect size value for each article. Based on the meta-analysis carried out, it can be stated that the results of this study are: 1) the effect of the discovery learning model on mastery of concepts and knowledge of high school physics in terms of the year the article was published gave a Very High effect in 2017,2018, and 2020 with each the average effect size is 1.6; 1.15; and 1.62. 2) the influence of the discovery learning model on the mastery of concepts and knowledge of high school physics in terms of grade level gives a very high effect in class XI with an average effect size of 1.25. 3) the effect of discovery learning on mastery of high school physics concepts gives a Very High effect found in the sixth article (J6) with an effect size value of 2.38. 4) the effect of discovery learning on high school physics knowledge gives a very high effect in the tenth article (J10) with an effect size value of 3.95. This shows that there is an influence of the discovery learning model on the mastery of high school physics concepts and knowledge. Keywords: Discovery Learning; Concept Mastery; Knowledge.

ABSTRAK Penelitian ini bertujuan untuk 1) menganalisis pengaruh model problem based learning ditinjau dari motivasi belajar fisika, 2) menganalisis pengaruh model problem based learning ditinjau dari keterampilan proses sains siswa, 3) menganalisis pengaruh model problem based learning terhadap motivasi belajar dan keterampilan proses sains siswa ditinjau dari tingkatan kelas, dan 4) menganalisis pengaruh model problem based learning terhadap motivasi belajar dan keterampilan proses sains siswa ditinjau dari materi pembelajaran. Jenis penelitian yang diterapkan pada penelitian ini adalah meta analisis. Hasil dari penelitian ini yaitu : 1) model pembelajaran problem based learning memberikan pengaruh terhadap motivasi belajar fisika siswa SMA dengan rata-rata effect size 0,73 kategori sedang, 2) model pembelajaran problem based learning memberikan pengaruh terhadap keterampilan proses sains siswa dengan effect size 0,62 kategori sedang, 3) model pembelajaran problem based learning memberikan pengaruh terhadap motivasi belajar dan keterampilan proses sains fisika pada tingkatan kelas X, XI dan XII dengan effect size 0,86 kategori tinggi, 0,47 kategori sedang dan 0,28 kategori sedang, dan 4) model pembelajaran problem based learning memberikan pengaruh terhadap motivasi belajar dan keterampilan proses sains pada materi listrik dinamis dengan effect size 2,02 kategori tinggi. Kata kunci: Problem Based Learning; Motivasi; Keterampilan Proses Sains. ABSTRACT This study aims to 1) analyze the effect of the problem based learning model in terms of motivation to learn physics, 2) analyze the effect of the problem based learning model in terms of students' science process skills, 3) analyze the effect of the problem based learning model on students' learning motivation and science process skills in terms of from the grade level, and 4) analyzing the effect of the problem based learning model on students' learning motivation and science process skills in terms of learning materials. The type of research applied in this study is a meta-analysis. The results of this study are: 1) the problem based learning model has an influence on the motivation to learn physics for high school students with an average effect size of 0.73 in the medium category, 2) the problem based learning model has an effect on students' science process skills with an effect size 0.62 medium category, 3) problem based learning learning model has an influence on learning motivation and physics science process skills at the level of class X, XI and XII with an effect size of 0.86 high category, 0.47 medium category and 0.28 category medium, and 4) the problem based learning model has an influence on learning motivation and science process skills on dynamic electrical material with an effect size of 2.02 in the high category. Keywords: Problem Based Learning; Motivation; Science Process Skills.

The rapid progress of science and technology is marked by easy access to education quickly. Skills that are needed today are often called 21st-century skills. 21st-century skills have become a necessity for students to continue their careers in the future. Physics is one of the lessons that are very close to nature. This research aims to show the influence of the use of physics teaching materials on the 21st-century skills of students is seen from the level of education, learning materials, and student learning outcomes. This research is a literature study of 16 articles on the description of Effect Size in educational studies. Overall, the effect size of the use of teaching materials on physics learning is 3.7. Based on the data analysis, it can be concluded that there is a strong influence in the use of physics teaching materials on the 21st-century skills of students seen from the level of education, learning materials, and student learning outcomes.

Science in the 21st century continues to develop. With these developments, Indonesia must prepare young people who are ready for change and able to face the challenges that exist in the 21st century. The 21st century has more complex challenges. Various efforts have been made by the government to meet the demands of the 21st century, including reforming educational standards. The 2013 curriculum requires students to be active in the learning process. Learning methods and models that are expected to be able to develop students' abilities, and in accordance with the implementation of the 2013 curriculum, are problem-based learning. Therefore, researchers are interested in finding the effect of PBL-based teaching on student learning outcomes through meta-analysis with effect size. Based on the analysis conducted on 20 journals related to PBL-based teaching materials, there are three conclusions in this study. First, PBL-based teaching materials are effectively used at the junior and senior high school levels with a high effect size category. Second, PBL-based teaching materials have the highest category of effectiveness in improving science process skills. Third, based on the teaching materials used, teaching materials in the form of electronic media (IT) based on PBL are effective in improving student learning outcomes.

Various similar primary studies report varying impacts of applying blended problem-based learning (Blended PBL) in improving students' 21st-century skills. This study aims to group similar studies on the effect of blended PBL on students' 21st-century skills in science learning through meta-analysis. In addition, studies were analyzed on variations in models, education levels, subjects, and 4C skills. There are 44 articles worth analyzing. The data was analyzed using Excel and JASP applications by presenting results in size effect values, forest plots, and published bias tests. The results of the analysis show that science learning with blended PBL improves 21st-century skills that are better at science learning than other learning (g = 0.617, 95% Cl 0.296-0.937, p < 0.001, I[superscript 2] = 96.861%). Analysis of moderator variables showed that in the variation model, level of education, subjects, and 4C skills, there was a significant effect. These findings confirm that blended PBL is efficiently used to train students' 21st-century skills in science learning.

The 21st century is the century where science literacy into focus on science education or science. The results of the test PISA the year 2018 showed that the literacy skills of students in Indonesia are still low. The average scientific literacy of Indonesian students is 396 and still below the score specified by the OECD 489. Compared to other countries, Indonesia ranked no 9 from the bottom to the aspects of assessment science. The purpose of this study was to determine the magnitude of the influence of the teaching materials of integrated IPA learning outcomes and the improvement of scientific literacy of students in SMP/MTs. This study used the effect size analysis method that studied 20 articles. Based on the results of the research that has been done can be known as 1) the use of integrated science teaching materials with literacy has a significant effect on the aspects of the theme, especially on the theme of motion in everyday life with an effect size of 4,41 in the high category, 2) the use of integrated science teaching materials with literacy has a more effective effect on Grade VIII level aspects with an effect size of 1.80 high categories, and 3) integrated science teaching materials with literacy have a significant effect on aspects of learning outcomes, especially knowledge aspects with an effect size of 1.80 high categories

In 21st century is known for its rapidly developing technology, knowledge, and skills. In 21st century education demands the creation of quality human resources. The government's effort in handling case 21st used the application of the 2013 curriculum. One of the goals of the 2013 curriculum is to improve student learning outcomes. Improving learning outcomes can be done by using learning resources form of worksheets. Currently, a lot of research is being done on the effect of student worksheets on student learning outcomes. Some studies have different results, so the results of these studies need to use the journal review method with effect size analysis. Thus the purpose of this study was to determine and compare the influence of worksheets on learning outcomes. The data technique in this research is documentation technique. The analysis technique used is quantitative analysis for value and qualitative analysis for analyzing research data. In this study uses 20 journals consisting of 6 international journals and 14 national journals. From the journal, the moderator variables are obtained, namely the level of education, subject matter, and learning models. From the results of the journal analysis of learning outcomes based on the level of education, it was found that the effect size of SMP 1.30 and SMA was 0.90. Based on the classification of science material the effect size is 1.29 and physics is 0.96. Based on the learning model, the effect size is 1.23. The conclusion is that the use of worksheets can improve student learning outcomes in science and physics learning.

Pembelajaran abad-21 menuntut guru untuk mengarahkan siswanya agar memiliki kreativitas dalam mengelola permasalahan sehari-hari. Salah satu metode yang tepat digunakan adalah dengan menerapkan STEM (Science, Technology, Engineering and Mathematics). Untuk menunjang keberhasilan integrasi prinsip-prinsip disiplin ilmu STEM, khususnya pada pembelajaran IPA dan Fisika maka diperlukan suatu bahan ajar. Penelitian ini menganalisis pengaruh bahan ajar berbasis STEM dalam pembelajaran IPA dan Fisika terhadap hasil belajar siswa yang ditentukan melalui Effect Size (ES). Data penelitian diperoleh dari 20 jurnal nasional dan internasional. Analisis didasarkan pada kategori jenjang pendidikan, jenis bahan ajar serta besarnya pengaruh terhadap hasil belajar siswa. Hasil penelitian menunjukan bahwa bahan ajar berbasis STEM akan lebih efektif jika dilakukan pada jenjang SMA dengan jenis bahan ajar buku. Hasil perhitungan juga diperoleh bahwa penggunaan bahan ajar berbasis STEM efektif dalam ketiga ranah hasil belajar, yaitu pengetahuan, keterampilan dan sikap.

Penelitian ini menyelidiki tentang pengaruh bahan ajar dalam pembelajaran IPA dan fisika terhadap pemahaman konseptual ditentukan melalui Effect Size (ES). Penelitian ini menggunakan metode studi deskriptif. Data penelitian diperoleh dari 20 jurnal tentang pengaruh bahan ajar fisika dan IPA terhadap pemahaman konsep seswa. Kajian didasarkan pada dua kategori, yaitu tingkat pendidikan dan jenis bahan ajar. Hasil penelitian menunjukkan bahwa; pertama, pengaruh bahan ajar dalam pembelajaran IPA dan fisika terhadap pemahaman konseptual berdasarkan tingkat pendidikan paling efektif di SMA dengan kategori tinggi. Kedua, berdasarkan jenis bahan ajar yang digunakan, pengaruh bahan ajar yang paling efektif adalah modul dengan kategori tinggi.

Problems often experienced by students in learning physics are misconceptions and low understanding of concepts. One solution to this problem is to apply conflict cognitive learning. The purpose of this study was to analyze: (1) the problems that lead to the application of cognitive conflict learning, especially in physics learning, (2) the stages of cognitive conflict learning that are often used, (3) the effect of cognitive conflict learning on education levels, (4) the effect of cognitive conflict learning on eye lessons, and (5) the effect of cognitive conflict learning on learning competencies. This study uses a meta-analysis method, namely analyzing similar scientific article documents. The sample consisted of 25 national and international articles published in 2012-2020. Data analysis used the effect size equation, percentage techniques, and descriptive analysis. The results and findings of the study indicate: (1) The problems that often cause cognitive conflict learning to be applied to physics learning are poor understanding of concepts and misconceptions, (2) Learning conflict cognitive has different stages, but the most widely used consists of three main steps, (3) Cognitive conflict learning has a high effect on being applied in high school, (4) high effect cognitive conflict learning is applied to physics lessons, and (5) Learning conflict cognitive has a high influence in increasing understanding of concepts and overcoming misconceptions, especially physics. This study indicates that cognitive conflict learning has a good influence in overcoming conceptual understanding problems, especially in learning physics in high school.

Students' success in learning can be seen from the achievement of student competencies. This means that several factors affect student learning outcomes, such as learning materials or e-module. E-module is a module packaged in electronic or digital form that contains a variety of interactive media. The situation found in the field is that the teaching materials used are still in printed form or textbooks and student learning outcomes are still in the low category of students. This study aims to analyze the effectiveness of using STEM integrated e-module on static fluid materials. This research was quasi-experimental research with a single factor independent groups design. The research method used was the development method with the Hannafin and Peck instructional development model focused on product-oriented learning design. The instruments used in the study were final tests, observations, and worksheets. The data analysis techniques used in this research were descriptive statistical analysis, normality test, homogeneity test, t-test for two unrelated samples. Data analysis showed differences in learning outcomes in the experiment group compared to the control group. This indicates the influence of the STEM-integrated static fluid E-Module on student learning outcomes. Therefore, the STEM-integrated static fluid material electronic module design can improve student learning outcomes.

Physics learning has a central role in developing the 21st century skills that learners must achieve. Physics aksis one of science learning can cultivate and develop 21st century skills through science literacy and science process skills. Science process skills can be trained in the learning of physics through processes in conducting scientific activities and scientific attitudes. But from the initial studies conducted, it was found that the ability of the student's science process in online learning has artistic variety of problems. One alternative to problem solving is to use electronic modules (e-modules) designed to improve students' science process skills in online learning. The methodology used in this study was a quasi-experiment with the design of theÃÂ posttestÃÂ only control research design group. The aim of the study was to determine the effectiveness of the use of e-modules of vibration in everyday life on online learning to improve the science process skills of grade X high school students.ÃÂ TheÃÂ effectiveness of e-module use is determined by analyzing the science process skills of experimental classroom and control classes. The significance of the effectiveness of the use of e-modules on aspects of knowledge and skills of the science process is analyzed by tests of normality, homogeneity and t tests. From the analysis of data obtained by the results of the study, the use of vibrational e-modules in everyday life in online learning is effective to improve students' knowledge and skills of the science process.

Industrial revolution 4.0 makes a major contribution to life. The era of the industrial revolution 4.0 requires human resources that can compete in the global economy. STEM education plays an important role in increasing students' creativity to compete in the future. The facts found in the field, activities that support student creativity in learning have not been carried out properly. The teaching materials used have not improved student learning outcomes optimally. The solution to overcome these problems was to develop STEM-integrated electronic teaching materials. This research method was Research and Development (R&D). This study aims to determine the effectiveness of STEM integrated electronic teaching materials. Test the effectiveness of teaching materials using experiments before-after conducted in one experimental class. The significance of the effectiveness of using electronic teaching materials on learning outcomes was analyzed by normality test, homogeneity test, and t-test. Based on the data analysis, it was concluded that STEM integrated electronic teaching materials were effectively used in physics learning to improve the learning outcomes of X grade students.

Fracture occurs due to the damage of the shape and function of the bone, and the fractured patients generally experience pain. One of the interventions to reduce pain intensity in fracture patients is cold compress. This study aims to identify the effectiveness of cold compress on pain intensity in fracture patients in H. Adam Malik Hospital Medan. This is a quantitative study with a quasi-experimental design approach with an equivalent control group pretest-posttest design. The number of samples is 70 respondents consisting of 35 people for each intervention and control group, respectively, which was collated by consecutive sampling. Data analysis used paired t-test and independent t-test. The results showed that there was a significant influence before and after cold compress intervention on pain intensity (p value 0.001 (p =

This research aims at studying the Qur’anic interpretation method and its impact on contemporary interpretation. This is based on the lack of studies on the interpretation of the contemporary Qur’an, like the method of interpreting the Qur’an, typology and so on. Here, the result has found many things that happen in the interpretation method starting from the development of the initial interpretation or the classical period to modern times. From various methods that have developed, there are essentially only four overviews of interpretation methods with their respective advantages and disadvantages. Such methods are inseparable from the scholars who have developed them. If viewed from the sources of interpretation, the interpretation methods are classified into five categories, (a) bil al-ma’tsur, (b) bil al-riwayah, (c) bil al-manqul, (d) bil ra’yi/bil al-dirayah/bil al ma’qul and (e) bil al-izdiwaj (combination). Further, if seen from the method of explanation, they are divided into descriptive method (al-bayani) and comparative method (al maqarin). Referring to the extent of explanation, they are categorized into global method (al-ijmali) and detailed method (al-ithnaby). Lastly, if seen from the target and scientific aspects that are interpreted systematically, they are classified into analytical method (al-tahliliy) and thematic method (al-mawdhu’iy)

Luka kaki diabetes (LKD) merupakan komplikasi penyakit diabetes yang disebabkan oleh gangguan sirkulasi darah vena dan arteri. Buerger allen exercise adalah terapi modalitas dengan gerakan postural aktif. Penelitian ini bertujuan untuk menilai pengaruh buerger allen exercise tehadap peningkatan sirkulasi ektremitas bawah pasien LKD. Desain penelitian adalah pre eksperimen pretest dan posttest without control. Teknik pengambilan sampel adalah consecutive sampling sebanyak sampel 43 responden LKD, analisis data menggunakan uji Wilcoxon. Peningkatan sirkulasi di ukur menggunakan Ankle Brachial Index (ABI). Latihan dilakukan sebanyak 2 kali sehari dengan waktu latihan 17 sampai 20 menit, selama 3 minggu. Hasil penelitian menunjukkan perbedaan signifikan antara nilai rata-rata ABI sebelum 0,84 dan sesudah 0,95 intervensi Buerger allen exercise dengan nilai p= 0,000. Buerger allen exercise efektif untuk meningkatkan sirkulasi LKD karena perubahan posisi dan gaya gravitasi membantu mengosongkan dan mengisi kolom darah, sedangkan kontraksi muskulus gastrocnemius sebagai muscle pump mengaktivasi pembuluh darah vena dan arteri untuk membuka jalur sirkulasi collateral lokal. Kata Kunci: Luka kaki diabetik, ankle brakial indeks, Buerger allen exercise Abstract The Influence of Buerger Allen Exercise on Lower Extremity Circulation in Patients with Diabetic Foot Ulcer. Diabetic foot ulcer (DFU) is a complication of diabetes caused by impaired venous and arterial blood circulation. Buerger allen exercise is a modality therapy with active postural movement. This study aims to assess the effect of buerger allen exercise on the circulation of lower extremities in DFU patients. The study design was pre experimental pretest and posttest without control. The sampling technique was consecutive sampling and the large sample of 43 DFU patients, analysis data was using Wilcoxon test. Increased circulation is measured using the Ankle Brachial Index (ABI). Exercise done as much as 2 times a day with practice time 17 to 20 minutes, for 3 weeks. The results showed a significant difference between the average value of ABI before 0.84 and after 0.95 intervention of Buerger allen exercise with a value of p = 0.000. Buerger allen exercise is effective for improving DFU circulation because position changes and gravitational forces help to empty and fill the blood column, and the contraction of the gastrocnemius as a muscle pump activates the venous and arteries and opens the local collateral circulatory pathway. Keyword: Diabetic foot ulcer, brachial ankle index, Buerger allen exercise

Security is an important aspect in computer network operations. To support, computer network security, various security methods have been developed, both in application level security, such as Pretty Good Privacy (PGP), end-system level security, such as Socket Secure Layer (SSL), direct-link level security such as Multi Protocol Level Switching (MPLS) and IP layer security such as IP Security (IPSec). IPSec is a collection of protocols for securing networks through authentication and IP packet encryption. On the other hand, Internet Protocol Version 4 (IPv4) as a network protocol is not safe enough and is no longer able to serve the needs of new IP addresses around the world, and will soon be replaced with IPv6. Therefore, it is necessary to examine various security methods that can be developed in IPv6. In this study, the author will analyze the Multi-Layer IPSec in securing IPv6 networks.Keywords: IPv6, IPSec, Multi-Layer IPSec