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Processing of Lanting Production Waste as Economic Strengthening for IKM Lanting, Kuwarasan District, Kebumen: Pengolahan Limbah Produksi Lanting sebagai Penguatan Ekonomi IKM Lanting Kecamatan Kuwarasan, Kebumen Fitri Damayanti; Mashudi Alamsyah; Tulus Widjajanto
Dinamisia : Jurnal Pengabdian Kepada Masyarakat Vol. 7 No. 1 (2023): Dinamisia: Jurnal Pengabdian Kepada Masyarakat
Publisher : Universitas Lancang Kuning

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31849/dinamisia.v7i1.9486

Abstract

Community service activities with partner of lanting SMEs in Kuwarasan District, Kebumen Regency, Central Java. Partner problems were dealing with lanting production waste, namely cassava peel, cassava juice liquid waste, and used cooking oil. Generally, these wastes were thrown away so that was causing environmental problems. Therefore, it was necessary to make efforts to treat waste into a product that has economic value. In this activity, science and technology transfer was carried out to process waste into products of economic value, including: liquid organic fertilizer, chips and beef jerky, and solid soap. This activity was expecting to help lanting SMEs survive and rise during the Covid-19 pandemic. In addition, partners were able to reduce the problem of waste pollution from lanting production, increase the economic value of waste, and create new side entrepreneurs besides lanting as an effort to increase economic strengthening and community empowerment.
Kreasi Olahan Nugget Dari Jantung Pisang Sebagai Alternatif Cemilan Sehat Titin Supriyatin; Fitri Damayanti; Avini Nurazhimah Arfa
Jurnal Pengabdian Masyarakat Biologi dan Sains Vol 1, No 1 (2022): Jurnal Pengabdian Masyarakat Biologi dan Sains
Publisher : Universitas Indraprasta PGRI

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (936.601 KB) | DOI: 10.30998/jpmbio.v1i1.948

Abstract

Shifts in lifestyle and food consumption patterns of the community have an influence on the nutritional status of the community. Along with the development of science and technology, people are faced with an unhealthy lifestyle, people tend to prefer and like the types of practical and fast food, soft drinks that are widely circulated in the market or contemporary drinks that are trending in society, lack of exercise, unbalanced diet, and much more. Based on the results of observations made, it shows that in the Jl. Budi Mulia RT 04 RW 07, Pademangan, North Jakarta that teenagers in this area consume high levels of fast food. One way for optimal health is to regulate the food consumed by paying attention to good nutritional intake. then our community service team will provide training on making "Nugget Processed Creations from Banana Hearts as an Alternative for Healthy Snacks" and obtained data that: 1. As many as 17 people or 85% answered that they had never made nuggets from banana hearts before, 2. as many as 19 people or 95% answered that they would make nuggets from banana hearts after receiving training, 3. as many as 15 people or 75% answered that they would make nuggets from banana hearts after receiving training as a business opportunity.
Lesson Study: Membangun Kolaborasi Komunitas Pembelajar di SMAN 1 Kota Depok Acep Musliman; Usep Kasman; Fitri Damayanti
Jurnal Pengabdian Masyarakat Biologi dan Sains Vol 2, No 1 (2023): Jurnal Pengabdian Masyarakat Biologi dan Sains
Publisher : Universitas Indraprasta PGRI

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30998/jpmbio.v2i1.1890

Abstract

Peningkatan profesionalitas pendidik secara berkelanjutan tidak hanya integrasi harmonis antara hard-skills dan soft-skills guru secara individual, namun proses kolaborasi antar guru agar dapat saling memotivasi dalam peningkatan kompetensi. Lesson Study adalah salah satu model yang dapat dilakukan sebagai proses pembinaan guru sehingga mampu meningkatkan kualitas pembelajaran. Upaya yang dilakukan dalam menjawab kondisi tersebut adalah kegiatan Pengabdian kepada Masyarakat dalam bentuk kolaborasi dengan melakukan kegiatan Lesson Study dengan mitra SMAN 1 Kota Depok. Lesson Study menjadi model pembinaan pendidik mata pelajaran dalam meningkatkan mutu pembelajaran melalui kolaborasi membuat perencanaan, mengobservasi pelaksanaan, dan merefleksi hasil. Hasil kegiatan PkM memperlihatkan perlu adanya upaya pendampingan pada semua rumpun mata pelajaran di SMAN 1 Kota Depok. Pada tahap plan upaya yang harus dilakukan adalah guru model disarankan mempersiapkan sendiri Rencana Pembelajaran dan Lembar Kerja Peserta Didik dan memfasilitasi kegiatan pengayaan yang berkaitan dengan konsep dan kontens. Upaya program pendampingan pada tahap do adalah guru model disarankan agar tidak show of force saat pembelajaran, para observer diingatkan agar tidak memberi bantuan kepada siswa. Sedangkan pada kegiatan see lebih ditekankan pada aktivitas siswa bukan memojokkan kekurangan guru model. Tahap ini juga menyarankan agar moderator mengatur jalannya diskusi secara fokus dengan memecahkan masalah yang muncul satu persatu.
Use of Science Process Skills Indicators in "Avicom" Science Creativity Competition To Improve Student Critical Thinking Acep Musliman*; Fitri Damayanti
Jurnal Pendidikan Sains Indonesia Vol 11, No 2 (2023): APRIL 2023
Publisher : Universitas Syiah Kuala

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (837.145 KB) | DOI: 10.24815/jpsi.v11i2.27696

Abstract

This research was conducted to determine the effectiveness of science process skills indicators (SPS) in scientific creativity competition activities as a learning approach in improving students' critical thinking skills. Avicom is a student scientific creativity competition organized by SMA Avicenna Cinere which is attended by junior high school students from various provinces in Indonesia. This study uses a qualitative descriptive method with a theoretical triangulation approach, namely observation, review, and analysis. The data comes from article documents, videos of participant activities, and competition activities. The results of the analysis of data sources show an increase in the ability of SPS participants in three basic skills which are shown in the form of scientific work products, scientific work articles, and scientific paper presentations. The results of the literature study, this SPS competency indicator has an impact on increasing the participants' critical thinking skills
ANALISIS MEKANIK DAN TERMAL MATERIAL KOMPOSIT BERBASIS SERAT ECENG GONDOK SEBAGAI BAHAN KEMASAN RAMAH LINGKUNGAN Acep Musliman; Fitri Damayanti
JOURNAL ONLINE OF PHYSICS Vol. 9 No. 1 (2023): JOP (Journal Online of Physics) Vol 9 No 1
Publisher : Prodi Fisika FST UNJA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22437/jop.v9i1.28125

Abstract

This study aims to analyze the mechanical and thermal properties of water hyacinth fiber-based composite materials as an alternative to environmentally friendly packaging materials. This composite material is produced by mixing water hyacinth fiber with a natural polymer matrix that can decompose easily. Manufacturing methods include mixing, pressing, and thermal treatment processes. The mechanical properties of composite materials, including tensile strength and resistance to deformation, are tested using tensile tests and hardness tests. Thermal analysis is carried out through thermogravimetric tests (TGA) to identify the thermal stability and decomposition of the material. The results showed that the water hyacinth fiber-based composite materials had fairly good mechanical properties in certain mixture compositions, although they were not as strong as composite materials using synthetic fibers. However, this material shows potential in packaging applications that do not require extreme mechanical strength. The mechanical properties of the water hyacinth fiber composite produced lead to the fulfillment of the need for use as packaging, which is light, flexible and not easily broken. The thermal properties of the composites show faster decomposition compared to synthetic fiber based composites, but are still within the acceptable range for single-use packaging. With its environmentally friendly properties, this composite material can be an attractive alternative to reduce the use of plastic in the packaging industry. Nonetheless, improvements in manufacturing processes and material formulations are still required to improve their mechanical and thermal properties and maintain packaging durability under diverse usage conditions.
Use of Science Process Skills Indicators in "Avicom" Science Creativity Competition To Improve Student Critical Thinking Acep Musliman*; Fitri Damayanti
Jurnal Pendidikan Sains Indonesia Vol 11, No 2 (2023): APRIL 2023
Publisher : Universitas Syiah Kuala

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24815/jpsi.v11i2.27696

Abstract

This research was conducted to determine the effectiveness of science process skills indicators (SPS) in scientific creativity competition activities as a learning approach in improving students' critical thinking skills. Avicom is a student scientific creativity competition organized by SMA Avicenna Cinere which is attended by junior high school students from various provinces in Indonesia. This study uses a qualitative descriptive method with a theoretical triangulation approach, namely observation, review, and analysis. The data comes from article documents, videos of participant activities, and competition activities. The results of the analysis of data sources show an increase in the ability of SPS participants in three basic skills which are shown in the form of scientific work products, scientific work articles, and scientific paper presentations. The results of the literature study, this SPS competency indicator has an impact on increasing the participants' critical thinking skills
Tinjauan Kritis Pembelajaran Kontekstual: Analisis terhadap Riset-Riset Pembelajaran IPA Acep Musliman; Fitri Damayanti
SCIENING : Science Learning Journal Vol. 5 No. 1: Juni 2024
Publisher : Jurusan Pendidikan IPA FMIPA Universitas Negeri Manado

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Dilakukan kajian literatur pada hasil riset pembelajaran IPA yang menerapkan pendekatan pembelajaran kontekstual dalam meningkatkan mutu hasil belajar. Penelitan dilakukan untuk mengetahui tingkat efektivitas pendekatan pembelajaran kontekstual yang dilakukan guru dalam menyelesaikan permasalahan permasalahan dalam pembelajaran. Rendahnya capaian hasil pembelajaran IPA yang disebabkan peserta didik kurang berminat, kurang aktif dalam belajar, serta rendahnya minat dan motivasi peserta didik menjadi masalah yang paling umum dalam pembelajaran IPA. Sebanyak 70 artikel yang dikelompokan pada katagori jenis penelitian dan tingkat satuan pendidikan, dianalisis pada bagian latar belakang penelitian, penggunaan pembelajaran kontekstual dan hasil penelitian. Kajian ini menggunakan metode campuran kuantitatif kualitatif (explanatory sequential mixed methods) dengan mendeskripsikan hasil analisis data artikel penelitian. Hasil analisis berdasarkan kelompok penelitian PTK dan Eksperimen Semu, menunjukkan bahwa pembelajaran kontekstual berhasil menyelesaikan permasalahan pembelajaran yang ditunjukkan pada capaian hasil belajar peserta didik yang mengalami peningkatan secara signifikankan.
Aplikasi Pupuk Organik Cair Kulit Pisang Kepok dan Kulit Nanas terhadap Pertumbuhan Tanaman Cabai Merah Keriting Linda, Linda; Damayanti, Fitri; Aryanto, Saring
EduBiologia: Biological Science and Education Journal Vol 4, No 1 (2024): EduBiologia: Biological Science and Education Journal
Publisher : Universitas Indraprasta PGRI

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30998/edubiologia.v4i1.22131

Abstract