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<![CDATA[PENGEMBANGAN PEMBELAJARAN DENGAN PENDEKATAN STEM TERINTEGRASI SCIENCE ENTREPRENEURSHIP UNTUK MENGEMBANGKAN KARAKTER KEWIRAUSAHAAN ]]>
<![CDATA[Sa'adah, Silmi Kurnia]]>;
<![CDATA[Sudarmin, Sudarmin]]>;
<![CDATA[Diliarosta, Skunda]]>
<![CDATA[ Jurnal Inovasi Pendidikan Kimia Vol 15, No 1 (2021): January 2021 ]]>
Publisher : <![CDATA[Universitas Negeri Semarang ]]>
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<![CDATA[This study aims to determine the characteristics and feasibility of learning media for the integration of the STEM integrated with science entrepreneurship and to analyze the student entrepreneurial character profile in the application of learning tools for integrating the STEM integrated with science entrepreneurship. The learning media development model used is ADDIE. The data were collected by means of observation, questionnaires, and tests. The characteristics of the learning media developed include the integration of the STEM integrated with science entrepreneurship and refer to the indicators of entrepreneurial character developed in students. The research results show that the learning media is very feasible with an average percentage of 96.42%. The entrepreneurial character profile with the application of integrated learning media of the STEM integrated with science entrepreneurship has increased by obtaining a gain of 0.60 in the moderate criteria. Students give good responses on small and large scale trials. This means that learning can develop entrepreneurial character, LKPD and easy to understand questions. Based on the results of the study, it can be concluded that the integrated learning media of the STEM integrated with science entrepreneurship can develop the entrepreneurial character of students because there is an increase in the percentage score of entrepreneurial character on each observation.]]>
<![CDATA[Innovation of Organic Vegetable Business Management Through Website Based “SKUPA” Model in Payobasung, Payakumbuh indonesia ]]>
<![CDATA[Skunda Diliarosta]]>;
<![CDATA[Rahmat Syaifullah]]>;
<![CDATA[Dwi Sari Dillasamola]]>;
<![CDATA[Biomechy Oktomalioputri]]>;
<![CDATA[Desnita Desnita]]>
<![CDATA[ Pelita Eksakta Vol 3 No 2 (2020): Pelita Eksakta Vol. 3 No. 2 ]]>
Publisher : <![CDATA[Fakultas MIPA Universitas Negeri Padang ]]>
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DOI: 10.24036/pelitaeksakta/vol3-iss2/123
<![CDATA[Pandemik covid 19 yang telah berlangsung selama 9 bulan telah membuat perekonomian porak poranda. Bagi petani kecil holtikutura/petani sayur satu satunya cara untuk tetap bertahan adalah dengan cara peningkatan kemampuannya untuk menciptakan strategi kemandirian, baik dari aspek produksi maupun pemasaran. Kemandirian petani untuk melakukan produksi sendiri tanpa bergantung pada penyediaan input produksi yang dijual di pasar, petani harus dapat menyediakan bibit dan pupuk untuk berproduksi, tanpa terganggu dengan kenaikan harga input produksi di pasar. Cara terbaik adalah dengan melakukan pertanian organik, sehat untuk dikonsumsi dan lingkungan terjaga terhindar dari keracunan residu kimia. Saat ini kasus keracunan pangan masih menghantui Indonesia. Keracunan makanan menempati urutan kedua setelah KLB difteri. Oleh sebab itu untuk mengurangi kasus tersebut atau meminimalisir maka masyrakat dituntut untuk mengonsumsi makanan sehat dan bergizi. Pangan yang sehat dan bergizi tinggi dapat diperoleh dari teknik pertanian yang juga sehat yaitu menggunakan metode pertanian yang organik. Saat ini pertanian organik semakin banyak di minati oleh masyarakat, dengan terbuktinya petani yang beralih dari pertanian konvensional menjadi pertanian organik. Tujuan dari pengabdian ini ialah untuk memberikan edukasi mengenai pertanian organik dan cara pemasaran yang effektif kepada para petani yang ada di kelurahan Payobasung Payakumbuh agar mampu mandiri ditengah merosotnya perekonomian. Upaya pengelolaan perkebunan dilakukan dengan metode penanaman sayuran secara organik, yaitu dengan penggunaan pupuk organik dan pestisida nabati yang bisa dibuat dan dipakai sendiri. Untuk meningkat kan sektor pertanian organik tersebut maka diberikan pelatihan-pelatihan diantaranya pelatihan tentang pertanian organik dan strategi pemasarannya. Dengan kemajuan teknologi saat ini, strategi pemasaran yang diangkat yaitu pemasaran secara online atau website. Model SKUPA (Model Skunda Pesankan) merupakan salah satu cara untuk mengatasi permasalahan pada petani sayur yang tidak memperhatikan kondisi lingkungan dan aktivitas bertani. Model SKUPA ini diterapkan melalui kegiatan pelatihan, pemutaran video, dan memberikan modul cara bertani yang memperhatikan kondisi lingkungan. Setelah menerapkannya pada satu lahan percontohan, hasil yang didapatkan telah mampu menyehatkan perekonomian petani . Dengan konsep ini pendapatan petani dapat meningkat 100%. Dengan keterampilan pertanian sayur organik model SKUPA dapat meningkatkan hasil panen sayur sehat di setiap hari dan keterampilan menggunakan website untuk pemasaran setiap hari hasil panen dapat di jual, masyarakat sehat dan sejahtera serta lingkungan terjaga.]]>
<![CDATA[The Aplication of The “Skunda’s Model” in The Creation of The Environmentally Behavior ]]>
<![CDATA[skunda diliarosta]]>
<![CDATA[ Pelita Eksakta Vol 2 No 1 (2019): Pelita Eksakta Vol. 2 No. 1 ]]>
Publisher : <![CDATA[Fakultas MIPA Universitas Negeri Padang ]]>
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DOI: 10.24036/pelitaeksakta/vol2-iss1/69
<![CDATA[Vegetable farmers in the city of Payakumbuh still use a lot of pesticides and chemical fertilizers in controlling disease pests and increasing vegetable productivity. The solution that can be given to overcome these problems are by increasing farmers' knowledge about the impact of the use of chemicals on health and the environment and the importance of environmentally sound behavior in farming activities through the application of the Skunda's Message model. This Model is a behavior formation model that is obtained from the combined results of several theories of behavior and needs in the field. The method used in the application of the Skunda's Pesankan model is to conduct workshops on the Importance of Environmental Insight Behavior in Farming Activities, video playback on the Impact of the Use of Chemicals in Farming Activities on the Environment and Health, and a module on Utilizing Natural Materials in Pest and Disease Eradication and Fertilization Activities Vegetable. The results of these activities showed an increase in people's knowledge and enthusiasm for farming without using chemicals. This is evident from the emergence of strong motivation and desire from vegetable farmers to immediately carry out agricultural activities that are free of chemicals. Thus, the application of the Skunda's Pesankan model can increase vegetable farmers' knowledge of environmentally sound behavior in vegetable farming activities in Payakumbuh City.]]>
<![CDATA[Adolescent Reproductive Health Education Through Training and Counseling on Prevention of Free Relationships, LGBT and HIV AIDS at SMKN 3 Payakumbuh ]]>
<![CDATA[Skunda Diliarosta Skunda Diliarosta,]]>
<![CDATA[ Pelita Eksakta Vol 3 No 1 (2020): Pelita Eksakta Vol. 3 No. 1 ]]>
Publisher : <![CDATA[Fakultas MIPA Universitas Negeri Padang ]]>
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DOI: 10.24036/pelitaeksakta/vol3-iss1/85
<![CDATA[The purpose of this community service is to educate students in SMKN 3 Payakumbuh How to recognize and maintain reproductive health to avoid free sex, LGBT and HIV/AIDS. The education is well packed and interesting using animated films, discussing and solving problems as well as finding joint solution through a focus group discussion (FGD). This method is done so that students can easily understand about reproductive health and can find out the consequences of free and LGBT associations and HIV/AIDS disease. For initial analysis, this activity using Kahoot application with 75 questions. This activity is done with 5 stages, which is initiated by looking at the knowledge of students, introduce the reproduction tool, Issues of LGBT and Free Sex. Recognizing HIV/AID disease and sufferer data in West Sumatera. Then conducted group discussions with problem tree methods, Focused Group discussion (FGD), discussion of plenary and briefing from the resource person related to knowledge and action of reproductive health, free sex and LGBT. This activity has change attitude of SMKN3 PAYAKUMBUH students with a determination to reject the association/sex free and LGBT through the jargon "Say No to LGBT and Free Sex", in addition to the students are able to fortify themselves from behavior, LGBT and HIV/AIDS. Because adolescent are the next generation of the nation who will fill the richness of Indonesia in the Indonesian Gold ERA in 2045, they are the hope of the nation, the sunlight that will give color to the future of the nation. It is therefore an obligation of all parties to keep them from deviant behavior.]]>
<![CDATA[META-ANALYSIS: THE EFFECT OF THE SCIENCE, TECHNOLOGY, AND SOCIETY LEARNING MODEL ON STUDENTS HIGH ORDER THINKING SKILLS ]]>
<![CDATA[R Rikizaputra]]>;
<![CDATA[F Festiyed]]>;
<![CDATA[A Asrizal]]>;
<![CDATA[Skunda Diliarosta]]>
<![CDATA[ Jurnal Pelita Pendidikan Vol 9, No 1 (2021): Jurnal Pelita Pendidikan ]]>
Publisher : <![CDATA[Universitas Negeri Medan ]]>
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DOI: 10.24114/jpp.v9i1.23072
<![CDATA[This study aims to analyze the effect of the science, technology, and society (STS) learning model on students' higher-order thinking skills (HOTS) in science subjects. This influence is viewed from several aspects, namely aspects of higher-order thinking skills, education level, and dimensions of science studies. This influence is seen from the effect size (ES) in each article. This research uses the meta-analysis method of 20 (twenty) scientific articles from journals. The results of this study indicate that the STS learning model has a good effect on students' higher-order thinking skills (HOTS) in science learning. Aspects of high-order thinking skills critical thinking have the highest average effect size (ES), namely 1,84. Students at the high school level experienced higher order thinking skills development which was better than students at the junior and elementary school levels with an average ES of 1,77. The dimensions of the Biology Science study show a better effect if it is taught with the community technology science (STS) model with an average effect size (ES) of 1,70.]]>
<![CDATA[A Preliminary Study: The Urgency of STEM-Based Science Practicum Book for Secondary School ]]>
<![CDATA[Rahmah Evita Putri]]>;
<![CDATA[Skunda Diliarosta]]>;
<![CDATA[Monica Prima Sari]]>
<![CDATA[ Jurnal Pendidikan: Teori, Penelitian, dan Pengembangan Vol 7, No 2: FEBRUARI 2022 ]]>
Publisher : <![CDATA[Graduate School of Universitas Negeri Malang ]]>
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DOI: 10.17977/jptpp.v7i2.15196
<![CDATA[Abstract: The research purpose is to analyse the needs of Science Technology Engineering and Mathematic (STEM)-based science practicum books for secondary school. This is descriptive qualitative research with questionnaire and interview methods. The sample of this research were secondary school science teacher and students. The data were analysed descriptively with the results of data processing in percent (%). The results showed that 98% of secondary school science teachers did not know that STEM-based practicum activities could train 21st century students' skills and 90% of secondary school students stated that they never carried out practicum activities other than laboratory activities. The results also shows that 75% of students do not have science practicum book and only have worksheets provided when carrying out practicum activities. Furthermore, the results of the study also showed that 70% of students stated that practicum activities were not discussed deeply when they entered the class. It can be concluded that there is an urgency to develop a STEM-based science practicum book to that can practice students' 21st century skills in facing the era of the industrial revolution 4.0.Abstrak: Tujuan penelitian ini adalah untuk menganalisis kebutuhan buku praktikum IPA berbasis Science Technology Engineering and Matematic (STEM) untuk sekolah menengah. Jenis penelitian ini adalah deskriptif kualitatif dengan metode angket dan wawancara. Sampel penelitian ini adalah guru dan siswa IPA SMP. Data dianalisis secara deskriptif dengan hasil pengolahan data dalam persen (%). Hasil penelitian menunjukkan bahwa 98% guru IPA sekolah menengah tidak mengetahui bahwa kegiatan praktikum berbasis STEM dapat melatih keterampilan siswa abad 21 dan 90% siswa sekolah menengah menyatakan tidak pernah melakukan kegiatan praktikum selain kegiatan laboratorium. Hasil penelitian juga menunjukkan bahwa 75% mahasiswa tidak memiliki buku praktikum IPA dan hanya memiliki LKS yang disediakan saat melaksanakan kegiatan praktikum. Selanjutnya hasil penelitian juga menunjukkan bahwa 70% mahasiswa menyatakan bahwa kegiatan praktikum tidak dibahas secara mendalam ketika memasuki kelas. Dapat disimpulkan bahwa ada urgensi untuk mengembangkan buku praktikum sains berbasis STEM yang dapat melatih keterampilan abad 21 mahasiswa dalam menghadapi era revolusi industri 4.0.]]>
<![CDATA[DEVELOPMENT OF E-MODULE BASED ON ETHNOSCIENCE APPROACHES ON ADDITIVE AND ADDICTIVE SUBSTANCE FOR JUNIOR HIGH SCHOOL ]]>
<![CDATA[Rahmat Syaifulla]]>;
<![CDATA[Skunda Diliarosta]]>
<![CDATA[ SEMESTA: Journal of Science Education and Teaching Vol 4 No 2 (2021): Science Education Journal ]]>
Publisher : <![CDATA[Pendidikan IPA, FMIPA, UNP ]]>
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<![CDATA[The curriculum 2013 requires students to be more active and independent in learning so that teachers must facilitate teaching materials that are able to make students learn independently. Along with the development of technology, teachers are required to provide innovation in teaching materials. In this situation, the current pandemic conditions require online learning. The results of observations at SMP Negeri 7 Padang show that the teaching materials used have not been able to help the learning process. Based on these problems, electronic teaching materials are a solution to support the learning process, one of which is an electronic module (e-module). This study aims to produce an integrated science e-module with an ethnoscience approach to valid and practical. The type of research used is Research and Development (R&D) with the ADDIE model consisting of five stages, namely analysis, design, development, implementation and evaluation, but thisresearch is limited until development stage. The research subjects were 3 lecturers of Science Education, FMIPA UNP, teachers and students of SMP Negeri 7 Padang. The instruments used in this research were validity and practicality questionnaires. The results of the validity test obtained an average kappa moment value (k) of 0.87 with a very high validity category. The results of the practicality test on the teacher obtained an average kappa moment value (k) of 0.88 with a very high validity category and the results of the practicality test on the students obtained an average kappa moment value (k) of 0.86 with a very high validity category. Based on these results, it is concluded that the e-module with an ethnoscience approach on additives and addictive substances is valid and practical.]]>
<![CDATA[Pemahaman THE UNDERSTANDING OF THE GAJAH BEACH COMMUNITY IN AIR TAWAR BARAT ON THE UTILIZATION OF WARU TREES ]]>
<![CDATA[Cici Wahyuni]]>;
<![CDATA[Skunda Diliarosta]]>
<![CDATA[ SEMESTA: Journal of Science Education and Teaching Vol 4 No 2 (2021): Science Education Journal ]]>
Publisher : <![CDATA[Pendidikan IPA, FMIPA, UNP ]]>
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DOI: 10.24036/semesta/vol4-issue2/54
<![CDATA[Pohon waru adalah jenis tumbuhan yang hidup di ekosistem pantai dan merupakan tumbuhan asli dari daerah Tropika Pasifik Barat, pohon ini banyak mengandung manfaat mulai dari akar, batang dan daunnya. Telah dilakukan peninjauan observasi terhadap budaya yang telah berkembang di kehidupan masyarakat mengenai bagaimana pemanfaatan dari pohon waru. Hasil wawancara dengan narasumber yang merupakan tokoh masyarakat atau orang tua diPantai Gajah Kelurahan Air Tawar Barat tentang Pemanfaatan Pohon Waru. Oleh masyarakat Pantai Gajah Kelurahan Air Tawar Barat ternyata pohon Waru bermanfaat karena dapat digunakan sebagai pelindung atap rumah untuk melindungi dari angin kencang, badai dan mencegah terjadinya abrasi oleh air laut karena ditahan oleh akar dari pohon Waru. Selain itu daun pohon Waru digunakan sebagai pembungkus Kue Bika atau yang sering dikenal oleh masyarakat kue Singgang. Menurut masyarakat dengan penggunaan daun pohon Waru sebagai pembungkus kue Bika dapat menimbulkan bau harum dan tidak perlu menggunakan pengharum buatan. Akar dari pohon Waru dapat digunakan sebagai pendingin untuk menangani demam.]]>
<![CDATA[Fitoremediasi Logam Timbal (Pb) Menggunakan Kiambang (Salvinia molesta) pada Ambang Batas, Kualitas Air Irigasi ]]>
<![CDATA[Skunda Diliarosta]]>
<![CDATA[ SEMESTA: Journal of Science Education and Teaching Vol 1 No 1 (2018) ]]>
Publisher : <![CDATA[Pendidikan IPA, FMIPA, UNP ]]>
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<![CDATA[Sumber daya alam yang begitu dekat dengan manusia adalah air, khususnya air sungai. Peningkatan beban pencemaran terhadap air sungai yang terus menerus akan menjadi penyebab utama menurunnya kualitas air sungai saat ini. Gangguan fisik, kimia dan biologi akan menimpa masyarakat bila mengkonsumsi air sungai yang sudah tercemar oleh limbah industri dan pemukiman baik secara langsung maupun tidak langsung dan perlu adanya upaya-upaya pengendalian pencemaran lingkungan. Logam berat, seperti merkuri (Hg), timbal (Pb), arsenik (As), kadmium (Cd), kromium (Cr), seng (Zn), dan nikel (Ni), merupakan salah satu bentuk materi anorganik yang sering menimbulkan berbagai permasalahan yang cukup serius pada perairan khususnya limbah timbal (Pb) yang masuk ke perairan yang dimanfaatkan untuk aktivitas pertanian. Kiambang juga mempunyai kemampuan hidup yang luar biasa karena dapat tumbuh hidup baik pada media air manapun walaupun media tersebut memiliki sedikit nutrient untuk pertumbuhannya. Keistimewaan ini menyebabkan kiambang dijadikan sebagai filter biologis yang dapat menyerap logam berat]]>
<![CDATA[ETHNOSCIENCE STUDY OF RUMAH GADANG: THE RECONSTRUCTION OF INDIGENOUS SCIENCE INTO SCIENTIFIC KNOWLEDGE ]]>
<![CDATA[Nurul Annisa]]>;
<![CDATA[Skunda Diliarosta]]>
<![CDATA[ SEMESTA: Journal of Science Education and Teaching Vol 4 No 1 (2021): Science Education Journal, Forth Edition ]]>
Publisher : <![CDATA[Pendidikan IPA, FMIPA, UNP ]]>
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<![CDATA[Rumah Gadang is a traditional Minangkabau house. The design of Rumah Gadang was made by Minangkabau’s ancestors using the Indigenous Sciences of that era. The intend of this study was to reconstruct the Indigenous Sciences of Rumah Gadang into scientific knowledges that has been widely known today. The expected benefit of this study was to classify the scientific knowledges of Rumah Gadang so as to increas the wealth of Indonesia Ethnoscience. The method of this study was qualitatif descriptive. The study was conducted in Istano Baso Pagaruyuang Batusangkar, West Sumatra. The data were collected through direct observations and document study about Rumah Gadang, in-dept interviews, and also scientific literature about Rumah Gadang. The data were analyzed using the ethnoscience approach. The conclusion was that there were the content of scientific knowledges in the Rumah Gadang which were categorized into 4 fields of science, they were: The Pythagorean Theorem, Substance Pressure, Seismology, and Substance Properties.]]>
