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Ecobrick as a smart solution for utilizing plastic and cloth waste in Jakarta Yusuf, Yusnidar; Sukmawati, Wati; Riyanti, Hurip Budi
Journal of Community Service and Empowerment Vol. 1 No. 3 (2020): December
Publisher : Universitas Muhammadiyah Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22219/jcse.v1i3.12250

Abstract

The problem of waste or garbage in large cities is also the focus of the Sustainable Development Goals (SDGs). This article aims to describe ecobrick activities as a solution to dealing with plastic and fabric waste in East Jakarta. The method used is empowerment by using several stages, namely the preparation stage and the implementation stage. Partners in this activity are women from RW 04 Perumnas Klender, East Jakarta, DKI Jakarta. Community service activities were carried out in March-April 2020. This service encourages partners to be actively involved, in the form of collecting various types of waste that have been determined, discussing materials, ecobrick techniques, and product manufacturing. To evaluate the activity, documentation is carried out in the form of attendance, photos, videos, and the resulting products. The service activities run according to plan, in the form of two stages, namely the preparation stage and the implementation stage (Socialization and explanation of plastic bottle and cloth waste, the impact on the environment and training in managing plastic bottle waste and leftover cloth into useful products). Partners are enthusiastic about participating in this “Ecobrick” activity and producing useful seat products. Partners can take their time to make this product. In addition to protecting the environment, this program also has added value for the community. The recommendation for the next program activity is training on marketing its products both conventionally and online, to deal with this pandemic condition.
Techniques adopted in teaching students organic chemistry course for several years Wati Sukmawati
Jurnal Inovasi Pendidikan IPA Vol 6, No 2: October 2020
Publisher : Faculty of Mathematics and Natural Sciences, Universitas Negeri Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21831/jipi.v6i2.38094

Abstract

Organic chemistry is a compulsory course for both science and science education students. Therefore a proper course design is needed to ease the understanding of the concepts considered difficult in terms of learning activities, application of technology, and innovation in the curriculum structure. Various studies have been carried out to solve problems in organic chemistry courses, with the majority focused on concept mastery due to students' difficulty. Furthermore, their thinking skills need to be improved after graduating from the university in accordance with the 21st century, which is associated with the application of technology and curriculum modification. The results showed that most studies in organic chemistry courses focused on improving students' concept, understanding, and thinking abilities. Therefore, little application of technology and curriculum modification is still needed in the innovation of organic chemistry courses, especially in applying technology. In conclusion, courses related to organic chemistry still need innovation, especially in the application of technology. This research can serve as a reference for developing organic chemistry learning in the future.
Pembelajaran Kontekstual dengan Saintifik Inkuiri untuk Meningkatkan Literasi dan Sikap Sains Siswa Wati Sukmawati
BIOEDUSCIENCE Vol 1 No 1 (2017): BIOEDUSCIENCE
Publisher : Universitas Muhammadiyah Prof. Dr. Hamka

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (1030.617 KB) | DOI: 10.29405/j.bes/1131-371085

Abstract

Penelitian ini dilatarbelakangi oleh masih rendahnya mutu pendidikan Indonesia dalam hal literasi sains, sehingga perlu adanya pembelajaran yang dapat mengaitkan antara sains dengan fenomena kehidupan. Salah satu pembelajaran yang prospektif dan akan diteliti adalah pembelajaran kontekstual dengan saintifik inkuiri. Tujuan dari penelitian ini adalah mendapatkan gambaran tentang literasi dan sikap sains siswa yang melaksanakan proses pembelajaran kontekstual pada pokok bahasan Zat Aditif pada Makanan dengan pendekatan inkuri. Metode penelitian yang digunakan adalah metode quasi eksperiment atau eksperimen semu dengan menggunakan desain penelitian yang digunakan adalah “Purposive Randomized Pretest-Posttest Control Group Design” dengan menentukan kelas kontrol secara acak per kelas. Subjek penelitian 30 orang siswa kelas VIII untuk masing-masing kelas eksperimen dan kontrol di satu SMP di Jakarta. Pengumpulan data dilakukan melalui tes pilihan ganda untuk mengukur kemampuan literasi dan sikap sains siswa, lembar observasi, pedoman wawancara, dan hasil mind mapp siswa setelah melakukan pembelajaran. Hasil pengumpulan data tes selanjutnya dihitung dan dianalisis berdasarkan nilai N-Gain (%). Sedangkan data non tes dianalisis secara deskriptif. Hasil penelitian menunjukkan secara keseluruhan pembelajaran dapat meningkatkan literasi sains siswa (62%) dan sikap sains siswa (56%) serta korelasi yang kuat antara sikap sains terhadap literasi sains (60%). Berdasarkan lembar observasi siswa mengikuti hampir seluruh kegiatan pembelajaran (88,23%) dan hasil wawancara yang menunjukkan ketertarikan siswa dalam pembelajaran serta siswa memahami pembelajaran dengan baik dengan terlihat dari rata-rata hasil mind map siswa (65,9) yang diperoleh setelah pembelajaran.
Sosialisasi Zat Aditif dan Adiktif pada Makanan melalui Literasi Sains untuk Siswa SMP Swasta di Jakarta Timur Wati Sukmawati
Jurnal SOLMA Vol. 7 No. 2 (2018)
Publisher : Universitas Muhammadiyah Prof. DR. Hamka (UHAMKA Press)

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (196.87 KB) | DOI: 10.29405/solma.v7i2.1165

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Pendidikan sains memiliki potensi yang besar dan peranan strategis dalam menyiapkan sumber daya manusia yang berkualitas untuk menghadapi era industrialisasi dan globalisasi. Potensi ini akan dapat terwujud jika pendidikan sains mampu melahirkan siswa yang cakap dalam bidangnya dan berhasil menumbuhkan kemampuan berpikir logis, berpikir kreatif, kemampuan memecahkan masalah, bersifat kritis, menguasai teknologi serta adaptif terhadap perubahan dan perkembangan zaman. Proses pendidikan sains diharapkan mampu membentuk manusia yang melek sains (literasi sains) dan teknologi seutuhnya. Namun demikian, karena belum adanya pembinaan guru-guru IPA terkait dengan literasi sains oleh sekolah. Secara lebih lengkap, sekolah dan guru IPA mengharapkan adanya transfer informasi dan pemahaman dari tim PKM terkait dengan hal-hal berikut. (1) Pengenalan zat aditif dan adiktif pada makanan yang ada di sekitar sekolah (2) dengan literasi sains siswa dapat menangkal zat aditif dan adiktif yang berbahaya bagi kesehatan. Metode pelaksanaan yang mengacu kepada analisis situasi yang ada pada siswa di SMP Muhammadiyah Jakarta Timur adalah diskusi, sosialisasi, pelatihan, workshop dan praktek langsung. Sosialisasi tentang zat aditif dan adiktif pada makanan sangat dibutuhkan untuk siswa SMP di Jakarta Timur. Mendapatkan pengetahuan tentang zat aditif dan adiktif pada makanan membuat anak-anak lebih berhati-hati dalam mengkonsumsi makanan yang ada di sekolah seiring perkembangan zaman ini. Dengan adanya sosialisasi zat aditif dan adiktif pada makanan ini diharapkan siswa lebih paham mana zat aditif yang berbahaya mana yang baik untuk dikonsumsi. Kata kunci: Literasi Sains , Zat Aditif, Zat Adiktif
HUBUNGAN DUKUNGANAORANG TUA TERHADAP MOTIVASI BELAJAR DALAMAPEMBELAJARAN JARAK JAUH PADA PESERTA DIDIK KELAS VADI SEKOLAH DASAR NEGERI KAMAL 06 Fitrah Tristiana Sumarah; Wati Sukmawati
Elementary School: Jurnal Pendidikan dan Pembelajaran ke-SD-an Vol. 8 No. 2 (2021): ELEMENTARY SCHOOL (Jurnal Pendidikan dan Pembelajaran Ke-SD-an)
Publisher : Universitas PGRI Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (298.032 KB) | DOI: 10.31316/esjurnal.v8i2.1507

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This study aims to determineathe relationshipabetween parentalasupportaand learning motivationain distance learning. This research was conducted at SD Negeri Kamal 06. The hypothesisaof this researchais that thereais a positive relationship between parental support and learning motivation in distance learning in class V students at SD Negeri Kamal 06. The research subjects are students of SD Negeri Kamal 06 class V totaling 67 students. The sampling technique used was total sampling. Theameasuring instrument used is aaparental support scale and a learning motivation scale. The data analysis technique uses product moment correlation analysis.The results showed that there was a significant positive relationship between parental support and learning motivation in distance learning in fifth grade students at SD Negeri Kamal 06 with a value of r = 0.543 ; p = 0.000 (p <0.05). Theaconclusion in this studyais that there is aasignificant positive relationship betweenaparental support and learning motivation in distance learning in fifth grade students at SD Negeri Kamal 06. The effective contribution of the parental support variable to student learning motivation is 29.5% as indicated by the coefficient of determination. (r2) of 0,295, this means that there are 70.5% of other factors that affect student learning motivation.
Is conceptual learning based on conceptual change text (CTT) effectively applied to PGSD students' science classes? Wati Sukmawati; Sri Lestari Handayani; Yeni Yeni
Jurnal Inovasi Pendidikan IPA Vol 7, No 2: Oktober 2021
Publisher : Faculty of Mathematics and Natural Sciences, Universitas Negeri Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21831/jipi.v7i2.44034

Abstract

For Elementary School Teacher Education (PGSD) students, the introductory science concept course is part of the compulsory course. The understanding of PGSD students in basic science concepts will affect the quality of learning in the classroom. This research was conducted in odd semesters with 60 students who attended lectures on basic science concepts, and the sample selection was made randomly. To collect data on the effectiveness of the implementation of CCT, instruments used in the form of cognitive and clinical test questions have gone through validation and reliability tests. Students were divided into two groups in the study: the experimental group using CCT-based contextual learning as teaching materials and the control class using ordinary teaching materials. Based on the N-Gain data found in the field, there was a significant difference between the experimental and control groups; the control class had an N-Gain value of 0.54, while the experimental class was 0.81. The data revealed that learning using CCT successfully increased students' understanding of concepts in the material cycle and created a better environment compared to the control class. However, based on interview data, both experimental and control class students were interested in learning the concept of the energy cycle and environmental pollution, and there was no significant difference.
Analisis level makroskopis, mikroskopis dan simbolik mahasiswa dalam memahami elektrokimia Wati Sukmawati
Jurnal Inovasi Pendidikan IPA Vol 5, No 2: October 2019
Publisher : Faculty of Mathematics and Natural Sciences, Universitas Negeri Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21831/jipi.v5i2.27517

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Penelitian ini bertujuan untuk mengetahui tingkat pemahaman mahasiswa dilihat dari aspek makroskopis, mikroskopis dan simbolik dalam memahami konsep. Fenomena pembelajaran kimia yang ditemukan hampir selalu terfokus pada tingkat makroskopik berupa rumus dan angka, sedangkan tingkat yang sering luput dari pengematan adalah tingkat mikroskopik dan simbolik seperti penyajian diagram dan proses reaksi kimia.Salah satu sifat dari ilmu kimia adalah cenderung bersifat abstrak dan kompleks, seperti proses terjadinya reaksi elektrolisis dimana terjadi pergerakan partikel yang tidak dapat diamati oleh mata sehingga sering terjadi miskonsepsi dalam memahami konsep kimia. Penelitian ini menggunakan metode eksperimen semu dengan pendekantan kuantitatif dilakukan pada mahasiswa semester satu sebanyak 40 orang di prodi Farmasi Universitas Muhammadiyah Prof. DR. Hamka. Sampel penelitian ini diambil secara purposive random sampling dengan kuisioner. Berdasarkan hasil penelitian diperoleh hasil pemahaman mahasiswa pada konsep elektrokimia dilihat dari level makroskopis sebesar 72.75% kategori baik, level mikroskopis sebesar 66.25% kategori baik dan simbolik adalah 70% kategori baik. Sehingga dapat disimpulkan bahwa pembelajaran dengan aspek makroskopis, mikroskopis, simbolik dapat menanamkan konsep secara utuh. Analysis of macroscopic, microscopic and symbolic levels of students in understanding electrochemistry AbstractThis research aims to find out the students’ comprehension from the macroscopic, microscopic, and symbolic aspects of the concept. The phenomenon of chemistry learning that is found almost focused on the macroscopic level in the form of formulas and numbers, while the level that often missed in some observation is microscopic and symbolic levels; such as diagramming and chemical reaction processes. One of the characteristics of chemistry tends to be abstract and complex, as the process of electrolysis reaction in which the particle movement can’t be observed so that misconceptions often occur in understanding chemical concepts. This study uses quasi-experimental methods with quantitative approach conducted by 40 semester students in the first semester of Pharmacy at the University of Muhammadiyah Prof. DR. Hamka. The research sample was taken by purposive random sampling with a questionnaire. Based on the result, the students’ comprehension of the electrochemistry concept have 72,75% good category in macroscopic level, 66,25% good category in microscopic level, and 70% good category in symbolic. So, it can be concluded that learning with macroscopic, microscopic, and symbolic could fulfill the concept perfectly.
Development of items in Acid-Base Identification Experiments Using Natural Materials: Validity Test with Rasch Model Analysis Sri Mulyanti; Wati Sukmawati; Nur Elisa Hawa Tarkin
Phenomenon : Jurnal Pendidikan MIPA Vol 12, No 1 (2022): Jurnal Pendidikan MIPA
Publisher : Faculty of Science and Technology, Universitas Islam Negeri Walisongo Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21580/phen.2022.12.1.10703

Abstract

The development of the test in the form of multiple choice items as 18 questions, aims to measure students' abilities in the experiment of identifying acid-base compounds with natural indicators. The study used descriptive quantitative methods. 79 high school students who have studied acid-base experiment with natural indicators, as the subject of validity test. Validity analyzed by Rasch model in the Winsteps program, including the level of problem difficulty, item validity, construct validity, content validity, and instrument reliability. The results obtained are evenly distributed, so that it can measure students' abilities at various levels of knowledge. Construct validity is evidenced by the raw variance value of 31%, and content validity shows that the questions fit the Rasch model. The feasibility of the instrument can also be seen from its very good reliability value of 0.91. The developed test can be used as a measuring tool for the success of acid-base identification practicum with natural indicators, which have been developed in various researches on the development of environmentally friendly acid-base practicums from natural materials.
Strengthening teacher pedagogical literacy after the Covid-19 pandemic in vocational secondary education in Banten Province Sintha Wahjusaputri; Wati Sukmawati; Tashia Indah Nastiti; Via Noorlatipah
Jurnal Pendidikan Vokasi Vol 12, No 2 (2022): June
Publisher : ADGVI & Graduate School of Universitas Negeri Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21831/jpv.v12i2.47119

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The purpose of this study is to improve the pedagogic competence of teachers in implementing literacy in learning through lesson study, namely: socialization, training, self-evaluation, reflective pedagogical paradigm, exploration, simulation, documentation, group discussion, mapping, and practice at SMK Negeri 3 Tangerang Selatan, Banten Province, Indonesia. This type of action research consists of two cycles, each carried out in four meetings. The research procedure includes (1) planning, (2) implementing actions, (3) observing, and (4) reflection. The subjects in the study were productive teachers and normative teachers at SMK Negeri 3 Tangerang Selatan, opening 15 people. The results showed that the teacher's pedagogic competence in implementing literacy in pre-action learning was 37%, the first cycle increased by 83%, and the second increased significantly by 100%. Classically the percentage has increased by 63%. Based on these results, lesson study can improve the pedagogic competence of teachers in implementing literacy in learning at SMK Negeri 3 Tangerang Selatan, Banten Province, Indonesia.
PENDAMPINGAN PENULISAN BUKU AJAR BERBASIS KONTEKSTUAL UNTUK GURU SEKOLAH DASAR Wati Sukmawati; Zulherman Zulherman
Martabe : Jurnal Pengabdian Kepada Masyarakat Vol 6, No 5 (2023): martabe : jurnal pengabdian kepada masyarakat
Publisher : Universitas Muhammadiyah Tapanuli Selatan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31604/jpm.v6i5.1555-1560

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Buku pelajaran merupakan komponen penting dalam proses pembelajaran di sekolah dasar. Pembelajaran memiliki dampak baik pada perubahan pribadi maupun profesional. Salah satu cara untuk mencapai hasil belajar yang diinginkan adalah dengan mengadopsi pendekatan kontekstual, yang mengintegrasikan kondisi lingkungan siswa ke dalam pembelajaran. Program pelayanan nirlaba ini bertujuan menerapkan pendekatan kontekstual melalui pembuatan buku teks yang mengandung nilai-nilai kearifan lokal, sehingga siswa dapat mengaplikasikan konsep yang dipelajari di sekolah untuk menyelesaikan permasalahan yang ada di sekitarnya. Tujuan utama dari program nirlaba ini adalah membantu guru sekolah dasar di Kabupaten Indramayu dalam mengembangkan buku teks kontekstual. Metode yang digunakan terdiri dari dua tahap utama, yaitu pelatihan dan pendampingan. Hasil pelayanan menunjukkan antusiasme yang tinggi dari para guru, karena mereka berada di daerah terpencil dan sebelumnya tidak pernah mendapatkan perhatian dari pihak lain. Melalui program ini, para guru yang terlibat dapat membuat buku teks kontekstual