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All Journal Prosiding Seminar Biologi Jurnal Penelitian Pendidikan Lembaran Ilmu Kependidikan Sainteknol : Jurnal Sains dan Teknologi Jurnal Penelitian Ekosistem Dipterokarpa Journal of Biology Education Unnes Science Education Journal Jurnal Penelitian Pendidikan IPA (JPPIPA) Jurnal Bioedukatika Journal of Innovative Science Education Abdimas Toddopuli: Jurnal Pengabdian Pada Masyarakat Jurnal Penelitian Ekosistem Dipterokarpa Proceeding Biology Education Conference Jurnal Puruhita Life Science Prosiding Seminar Nasional Pengabdian Kepada Masyarakat Proceeding of International Conference on Science, Education, and Technology Jurnal Manusia dan Lingkungan Proceeding Seminar Nasional IPA Prosiding Seminar Nasional Biologi Unnes Science Education Journal Biosaintifika: Journal of Biology & Biology Education Journal of Biology Education
Andin Irsadi
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Agriculture, Biological Sciences & Forestry Humanities Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Civil Engineering, Building, Construction & Architecture Computer Science & IT Earth & Planetary Sciences Economics, Econometrics & Finance Education Energy Environmental Science Materials Science & Nanotechnology Medicine & Pharmacology Physics Public Health Social Sciences Other

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Optimalisasi Pemasaran Usaha UMKM Kelurahan Tugurejo, Kota Semarang, Berbasis Online Andin Irsadi; Satya Budi Nugraha; Sandy Arief
Jurnal Puruhita Vol 4 No 1 (2022): February 2022
Publisher : Universitas Negeri Semarang

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Abstract

Kelurahan Tugurejo memperoleh Program Kampung Tematik didasarkan atas potensi sumber daya alam (SDM) maupun sumber daya alam (SDA) setempat. Hasil koordinasi, masyarakat Kelurahan Tugurejo bersepakat untuk mengembangkan ekonomi masyarakat yang berbasis pada potensi lokal Kelurahan Tugurejo untuk terwujudnya ekonomi lokal yang mandiri dan memiliki nilai jual yang kompetitif. Untuk mendukung program tersebut perlu dilakukan pendampingan dan bantuan fasilitasi pemasaran UMKM Kelurahan Tugurejo dalam mendukung Program Gerbang Elok. Pemecahan permasalahan optimalisasi UMKM Kelurahan Tugurejo dilakukan dengan beberapa metode pendekatan yang dilakukan secara bersama-sama, yaitu: berbasis kelompok, komprehensif, dan berbasis potensi local. Untuk mendukung branding UMKM anggota Gerbang Elok, tim pengabdian mendamipingi UMKM ke Pusat Layanan UMKM/Kerajinan Pemerintah Kota Semarang. Pada pendampingan di P3DN tersebut UMKM mitra pengabdian diberikan kesempatan konsultasi terkait produk, legalitas ijin usaha, hingga kemasan. Pada pendampingan di layanan public P3DN Pemkota Semarang, salah satu mitra UMKM, telah mendapatkan ijin usaha, berupa Ijin Usaha Berbasis Resiko, dengan Nomor Induk Berusaha (NIB. Untuk mendukung branding UMKM yang ada di Kelurahan Tugurejo, tim pengabdian kepada masyarakat juga telah memberikan bantuan berupa plang UMKM Gerbang Elok. Adanya plang nama ini sebagai identitas keberadaan UMKM yang ada di Kelurahan Tugurejo. Terdapatnya branding produk UMKM anggota Gerbang Elok, menjadikan produk UMKM lebih dikenal oleh masyarakat secara luas dan meningkatkan pemasran produk-produk yang dihasilkan. Branding UMKM juga didukung adanya program P3DN Pemerintah Kota Semarang.
Integrated Science Learning with Peatland Ecosystem Knowledge Maolina Asi; Amin Retnoningsih; Andin Irsadi
International Conference on Science, Education, and Technology Vol. 7 (2021)
Publisher : Universitas Negeri Semarang

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Abstract

Science learning associated with Socio Scientific Issues has the potential to increase scientific and environmental literacy. This research is a qualitative study with a survey method to analyze the impact of socio-scientific issues on the peat environment through the frequency of its implementation in science learning, students' initial knowledge and opinions about peat, and the types of media for peat recognition. This research is a preliminary study to develop science learning media that can improve scientific and environmental literacy about peat in Central Kalimantan.[U1] Subyek of this research were 83 junior high school students at SMPN 5 Palangka Raya and SMPN 7 Cempaga, Central Kalimantan. The results showed that as many as 29.8% of students had never studied peat. Their knowledge was limited to a general knowledge of peat from the internet. The needs analysis results show that almost all students (99%) need peat introduction media, 65% choose video media, 23% choose educational games, and the rest choose electronic books. The type of media needed by these students is a reference for developing interactive learning media to introduce peatland.
PENERAPAN MODEL PEMBELAJARAN SELF ORGANIZED LEARNING ENVIRONMENT (SOLE) PADA MATERI PERUBAHAN LINGKUNGAN UNTUK MENINGKATKAN HASIL BELAJAR KELAS X SMA Intan Armenia; Andin Irsadi
Prosiding Seminar Nasional Biologi Vol. 11 (2023)
Publisher : Prosiding Seminar Nasional Biologi

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Abstract

Pembelajaran biologi di SMA Negeri 9 Semarang menunjukkan bahwa guru masih menerapkan pembelajaran yang berpusat pada guru yaitu ceramah dengan menunjukkan hasil belajar yang cukup rendah. Tujuan penelitian ini adalah menganalisis model pembelajaran SOLE dalam upaya meningkatkan hasil belajar siswa pada materi perubahan lingkungan. Penelitian ini menggunakan pendekatan kuantitatif dengan jenis penelitian eksperimen. Populasi penelitian ini adalah siswa kelas X SMA Negeri 9 Semarang tahun ajaran 2022/2023. Sampel terpilih 36 siswa sebagai kelompok eksperimen dan 36 siswa sebagai kelompok kontrol. Metode penelitian ini adalah quasi eksperimen. Metode pengumpulan data dilakukan dengan metode tes berupa pretest dan posttest. Data dianalisis menggunakan uji paired sample T-test. Hasil analisis data dengan uji paired sample T-test menunjukkan hasil sebesar 0,000 dengan itu hasil uji T test lebih kecil dari <0,05 maka terdapat perbedaan yang signifikan antara hasil belajar siswa pada kelas eksperimen yang menggunakan model pembelajaran self- organized learing environment. Hasil belajar aspek kognitif siswa pada kelas eksperimen meningkat dengan N-Gain sebesar 0,50 yang menunjukan kategori sedang, sedangkan kelas kontrol menunjukkan nilai rata-rata N-Gain sebesar 0,22 yang dikategorikan rendah. Hasil belajar siswa menunjukkan bahwa Model pembelajaran Self-organized learning environment (SOLE) pada materi perubahan lingkungan meningkatkan hasil belajar dalam proses pembelajaran.
Analisis Korelasi Berbagai Faktor Budidaya terhadap Produktivitas Nira Siwalan (Borassus flabellifer L.) di Kecamatan Semanding Kabupaten Tuban Afia Firna Wahida; Talitha Widiatningrum; Nugroho Edi Kartijono; Andin Irsadi
Life Science Vol 13 No 1 (2024): May 2024
Publisher : Universitas Negeri Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/lifesci.v13i1.65326

Abstract

Palmyra (Borassus flabellifer L.) is the identity plant of Tuban Regency. The main palmyra product in Tuban Regency is the sap. In the last 5 years (2015-2020) the productivity of sap has not increased. This study aimed to determine the correlation between cultivation factors and palmyra production in the Semanding Subdistrict, Tuban Regency, Indonesia. The research was correlative research with quantitative descriptive explanatory. The independent variables were several tree ownership, nurseries, fertilization, tapping methods, and control of plant pests. The dependent variable was the productivity of the palmyra sap. The research data sources were the people in the villages of Kowang, Gedongombo, Tegalagung, and Prunggahan, with a total sample taken of 103 people. Data collection was carried out using observation and semi-structured interviews. The results were then analyzed using the multiple linear regression application SPSS 25. The results showed that all the factors in the model, through the F test, had a significant effect simultaneously. Partially using the t-test, the factors that influence the productivity of the palmyra sap are pest control, the number of trees, and tapping methods. Therefore, the result confirmed the correlation between cultivation factors and palmyra production in the Semanding Subdistrict, Tuban Regency, Indonesia.
Analisis Struktur dan Profil Vegetasi Mangrove di Kecamatan Sayung Kabupaten Demak JUANDRA ALIFIANSYAH; Andin Irsadi; Nugroho Edi Kartijono; Sri Ngabekti
Life Science Vol 13 No 1 (2024): May 2024
Publisher : Universitas Negeri Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/lifesci.v13i1.74475

Abstract

Sayung District is one of the district in Demak Regency which has mangrove vegetation. The alteration of Demak Regency's coastal areas caused by the sea rob phenomenon has a significant impact on the mangrove vegetation. The Semarang-Demak toll road construction along Sayung coast potentially causes mangrove damage. The purpose of this study is to determine the structure and profile, and analyze the condition of mangrove vegetation in Sayung, based on the structure and profile of Sayung mangrove vegetation. The study was conducted on the mangroves of Bedono, Mondoliko, and Morosari Village. This research used an exploratory method with descriptive analysis, by collecting data on vegetation parameters and vegetation profiles. The results showed that the types of mangroves found at all observation stations consisted of Avicennia, Bruguiera, and Rhizophora. The profile graph shows an association between Avicennia alba, Avicennia marina, and Rhizophora mucronata. Important Value Index (IVI) for all stations shows that Avicennia officinalis have highest value on 65,30 and 50,18 respectively. Diversity index shows that both stations have value on 0,873 and 0,893 which belongs to low diversity. Similarity index on each sub-stations shows the significant difference between Bedono-A, Bedono-C, Mondoliko, and Morosari stations at 0,4 index, Based on Abiotic parameters such as pH, salinity, and water temperature found on the optimal quality standard level. The conclusion is mangrove vegetation structure dominated by Avicennia and Rhizophora groups, with a low level of diversity at all observation stations.
Analisis Kecepatan Pertumbuhan Pohon Potensial untuk Restorasi Lahan Kritis Gunung Ungaran Alfiah Maula Salsa Billa; Shinta Fatma Zukhoiri; Nasytha Saski Saufatikha; Jasmine Augi Nadifa; Bintang Faisal Akbar; Andin Irsadi
Life Science Vol 13 No 1 (2024): May 2024
Publisher : Universitas Negeri Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/lifesci.v13i1.77493

Abstract

Penelitian ini dilakukan di Gunung Ungaran untuk mendukung program konservasi dan kelestarian daerah tersebut yang mengalami peningkatan lahan kritis akibat alih fungsi lahan oleh petani kopi. Penelitian dilakukan dari Mei hingga Oktober 2023 dengan metode survei vegetasi. Penelitian ini bertujuan untuk mengetahui pohon potensial untuk ditanam di lahan kritis berdasarkan kecepatan pertumbuhanya. Hasil penelitian menunjukkan bahwa jenis-jenis pohon yang paling potensial untuk ditanam di lahan kritis berdasarkan kecepatan pertumbuhan tinggi adalah Engelhardia serrata, Homalanthus populneus, dan Bischofia javanica. Berdasarkan kecepatan pertumbuhan diameter batang, bibit yang potensial adalah Peleman, Castanopsis argentea, dan Wuru Kopi. Selain itu, berdasarkan analisis vegetasi, jenis-jenis pohon paling potensial untuk restorasi lahan berdasarkan nilai Indeks Nilai Penting (INP) adalah Litsea sp. dan Ndog-ndogan pada strata 1, Parastemon urophyllus pada strata 2, dan Castanopsis argantea pada stratifikasi 3. Jenis-jenis pohon ini direkomendasikan untuk ditanam di lahan kritis Gunung Ungaran karena memiliki tingkat pertumbuhan dan kesuksesan yang tinggi. Upaya ini penting untuk memitigasi ancaman terhadap keanekaragaman hayati dan sumber air di Gunung Ungaran serta untuk mendukung masyarakat yang bergantung pada gunung ini.
Development of Pteridophyta E-Teaching Materials In The Bantarbolang Natural Reserve Whit A Scientific Approach To Train Critical Thinking Skills Bayu, Bagus Adi; Rahayuningsih, Margareta; Irsadi, Andin
Journal of Innovative Science Education Vol 12 No 3 (2023): Special Issue
Publisher : Universitas Negeri Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/jise.v12i3.73380

Abstract

Bantarbolang Nature Reserve as a conservation area has not been widely recognized, and has not been utilized in learning. Students also need learning that can train critical thinking skills. The aim of the research is to analyze the diversity of pteridophyta in the Bantarbolang Nature Reserve, to analyze the characteristics, validity and effectiveness of the E-peteridophyta teaching materials in training students' thinking skills. This research is Research and Development (R&D) using 4D model swhich includes four stages, that is Define, Design, Develop, and Disseminate. The results of the study showed (1) Diversity of Pteridophyta in the Bantarbolang Nature Reserve, whichfound 14 species of ferns, from 6 different families. The diversity of ecosystems in the Bantarbolang Nature Reserve, there are River Ecosystems, Forests and Teak Forests. (2) The characteristics of the Pteridophyta E-Materials in the Bantarbolang Nature Reserve have advantages, such as providing contextual examples of images, presented by collaborating between scientific approaches and process skills, and displayed in electronic form which makes it easy to use. (3) The validity of the Pteridophyta E-teaching materials in the Bantarbolang Nature Reserve, obtained an assessment score from material experts of 94.38% so that it is included in the very valid category, and an assessment score from media experts of 98.30% so that it is included in the very valid category. (4) The effectiveness of E-teaching materials on students' critical thinking skills obtains an N-gain score of 0.70, which means the high category, and obtained an Effect size score of 0.49, which means the medium category, thus showing effective results on critical thinking skills with the application of E - Teaching materials.
PENINGKATAN KETERAMPILAN SISTEM INFORMASI GEOGRAFIS DAN PENGINDERAN JAUH PADA KELOMPOK GURU GEOGRAFI KABUPATEN CILACAP Sanjoto, Tjaturahono Budi; Tjahjono, Heri; Aji, Ananto; Aji, Halim Sukma; Irsadi, Andin
Proceeding Seminar Nasional IPA 2024
Publisher : LPPM UNNES

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Abstract

Teknologi sistem informasi geografis dan penginderaan jauh memiliki beragam manfaat, sehingga dunia pendidikan dalam bidang geografi juga berupaya mengenalkan pengetahuan terkait teknologi tersebut kepada para peserta didik, terutama pada jenjang SMA dan perguruan tinggi, khususnya pada jurusan atau program studi yang konsentrasinya pada sistem informasi geografis dan penginderaan jauh. Namun demikian, kondisi di lapangan menunjukkan bahwa materi sistem informasi geografis dan penginderaan jauh faktanya merupakan salah satu materi yang belum dapat diajarkan dengan optimal karena berbagai kendala. Kendala yang dialami oleh kelompok guru geografi di Kabupaten Cilacap diantaranya adalah masih terbatasnya pengetahuan dan pemahaman guru tentang sistem informasi geografis dan penginderaan jauh. Teknologi sistem informasi geografis dan penginderaan jauh yang terus berkembang baik dari segi data, software dan hardware yang tentunya harus diikuti perkembanganya oleh bapak ibu guru pendidik untuk disampaikan kepada peserta didik. Jarak yang jauh dari ibukota provinsi jawa tengah karena kabupaten cilacap merupakan kabupaten yang terletak paling barat, sehingga sangat jarang kegiatan pengabdian dilakukan pada kabupaten ini. Serta masih terbatasnya keterampilan guru dalam pengolahan data sistem informasi geografis dan penginderaan jauh untuk disampaikan kepada peserta didik. Kegiatan pengabdian kepada masyarakat ini bertujuan untuk meningkatkan keterampilan praktek dan juga update perkembangan teknologi sistem informasi geografis dan penginderaan jauh pada kelompok guru geografi di Kabupaten Cilacap. Kegiatan akan dilaksanakan dalam bentuk sosialisasi untuk memberikan pengetahuan bagi guru-guru geografi terkait update perkembangan teknologi sistem informasi geografis dan penginderaan jauh, serta kegiatan workshop dan pelatihan praktek pengolahan data dan pembuatan peta menggunakan teknologi sistem informasi geografis dan penginderaan jauh.
The Using of Padlet on Students’ Communication and Collaboration Skill in Immune System Material Meidina Rahmawati; Saiful Ridlo; Priyantini Widiyaningrum; Irsadi, Andin
Unnes Science Education Journal Vol. 13 No. 2 (2024): August 2024
Publisher : Unnes Science Education Journal

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/usej.v13i2.11824

Abstract

Several 21st century skills such as students’ communication and collaboration skills are also not well honed during the pandemic learning. Another problem that arises in learning, especially Biology, is the characteristics of each Biology material that has complex concepts and problems. This causes students to often find it difficult to understand Biology material. The immune system material that discusses the working mechanisms in the body makes it more difficult for students to learn and causes students to experience misconceptions. This study aims to measure students’ communication and collaboration skills on the Immune System material assisted by the Padlet website. Padlet is commonly referred as an online whiteboard that allows educators and students to convey and share ideas/concepts and thoughts in the form of text, photos or videos in real time. This study is a pre-experimental study with a one-shot case study research design. The sample was taken using the purposive sampling method, so that 36 respondents were taken from high school students in grade XI (Phase F). The data collection techniques for this study were observation, questionnaires and documentation. The results of the analysis of students’ communication skills obtained an average of 81.24%, and collaboration skills obtained an average of 76.69%. Based on these results, it can be concluded that Padlet effective improving students’ communication skills and collaboration in learning Biology on the Immune System material which is included in the high category. 
Profile of Environmental Awareness and Environmental Care Attitude of Students at Junior High School 2 Kaliori, Rembang Regency Fretty Anandita Normala; Irsadi, Andin; Ellianawati, Ellianawati
Unnes Science Education Journal Vol. 13 No. 3 (2024): December 2024
Publisher : Unnes Science Education Journal

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/usej.v13i3.11950

Abstract

The character of caring for the environment and environmental awareness in children occurs from school culture, cultivation and learning in the classroom. This makes a positive habit in children or students. The strengthening of the character of caring for the environment in students will make it a habit for children to become responsible human beings and care about the environment at school. This study aims to describe the environmental awareness profile and environmental care attitude in State Junior High School 2 Kaliori. The research method used in this study uses a quantitative approach with questionnaire data collection techniques. The analysis techniques used are validity tests, reliability tests and descriptive statistics. The results of the study obtained information that the level of environmental awareness at State Junior High School 2 Kaliori received an average score of 78.03 including the category of high environmental awareness. Meanwhile, the profile of the level of environmental care attitude at State Junior High School 2 Kaliori received an average score of 62.84 including the high category. The level of environmental concern attitude in State Junior High School 2 Kaliori in respondents with a high category of environmental concern attitude was 31 people or 68.9 percent and there were 14 respondents with a moderate level of environmental awareness or 31.1 percent. From the results of this research, there are several limitations of the research, namely only focusing on the profile of environmental care attitudes and environmental awareness of students of State Junior High School 2 Kaliori. As for the suggestions for the next researcher, it is hoped to add several other factors that affect environmental awareness and environmental awareness in schools. If there are other factors that affect environmental awareness and environmental awareness, of course, the results are also different, especially with different subjects.  
Co-Authors Abdillah, Irkhamni Abdul Jabbar Aditya Marianti Afia Firna Wahida Aidah Wuryaningtyas Aji, Halim Sukma Al Ayyubi, Sholahudin Hasby Yusuf Alaina Mawadah, Alaina Alfiah Maula Salsa Billa Alif Mahbub Zainal Fajeri, Alif Mahbub Zainal Amin Retnoningsih Ananto Aji, Ananto Ani Rusilowati Ardiansari, Anidya Arif Widiyatmoko Arumsasi, Fitri Asi, Maolina Avif Intan Linawati, Avif Intan Ayutika Proboningrum, Ayutika Bambang Priyono Bayu Dwi Hadmoko Bayu, Bagus Adi Bintang Faisal Akbar Devi Alvitasari, Devi Dewi Liesnoor Setyowati Eling Purwantoyo Ellianawati, Ellianawati Erna Muktisari, Erna ES, Sri Mulyani F Putut Marin HB, F Putut Marin Fenny Widiyanti Fitri, Nur Khikmah Fitri, Nur Khikmah Fretty Anandita Normala Hakim, Muhammad Afif Heri B, F Putut Martin Heri B, F Putut Martin Heri Tjahjono Heriyanti, Andhina Putri Iffa Faiza Choirunnisa, Iffa Faiza Intan Armenia Izza, Fika Rofiuddin Jasmine Augi Nadifa JUANDRA ALIFIANSYAH Khair, Amar Sharaf Eldin Kharisma Nur Laila, Kharisma Nur Khasanah, Khumairotul Khomsah, Irma Khomsah, Irma Krispinus Kedati Pukan Kuntoro Budiyanto, Kuntoro Laksono Trisnantoro Maolina Asi Maolina Asi Margareta Rahayuningsih Nugroho Edi K Meidina Rahmawati Melina Siska Ayuwaningsih Mentari Setiawati, Mentari Mutiatari, Dhita Pracisca Nana Kariada Trimartuti Nana T.M. Kariada Nasytha Saski Saufatikha Noor Aini Habibah Novi Ratna Dewi Novita Ana Anggraini Nugroho Edi Kartijono Nur Kusuma Dewi Nur Rahayu Utami Nurafiani, Gita Nurmasitoh, Qonita Amalia Okky Irmina Safitri, Okky Irmina Priyantini Widiyaningrum Retno Sri Iswari Roihana, Rizky Zulfa Roihana, Rizky Zulfa Saiful Ridlo Sandy Arief Satya Budi Nugraha Shinta Fatma Zukhoiri Shoimatun Febriyani, Shoimatun Sigit Saptono Siti Alimah Siti Zumrotul Muafiah Somantri, Dadang Sri Mulyani ES, Sri Mulyani Sri Ngabekti Stephani Diah Pamelasari, Stephani Diah Sudarmin Sudarmin Susanto Susanto Sutopo, Agung Talitha Widiatningrum Tjaturahono Budi Sanjoto Wahid Akhsin Budi Nur Sidiq, Wahid Akhsin Budi Nur Wiwi Isnaeni Wulandari -, Wulandari Yustinus Ulung Anggraito