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Instrument Development for Measuring the Satisfaction Level from Service Provided by Administrative Staff of FMIPA UNNES Aditya Marianti; Woro Sumarni; Aji Purwinarko; Amidi Amidi
International Conference on Science, Education, and Technology Vol. 7 (2021)
Publisher : Universitas Negeri Semarang

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Abstract

This research aims to develop a valid and reliable measuring instrument to measure the satisfaction level from service provided by the administrative staff of FMIPA UNNES, as an effort to improve the service quality of higher education institutions. A research and development model, ADDIE, was applied in this research. Developed instruments were 20 questions that represented certain indicators, which were derived from 5 dimensions (1) tangible, (2) responsiveness, (3) reliability, (4) assurance, and (5) emphaty. Construct validity of the questioner was assessed by 2 experts and analysed using Confirmatory Factor Analysis (CFA). Internal reliability of the instruments was measured using Alfa Cronbach coefficient. These developed instruments were tested on 531 respondents that represented the user of the service. Results from expert testing stated that the instruments were proper for use with revisions. CFA results showed that all loading factors scored above 0.3 on path diagram. According to these results, the score for goodness of fit and measurement model fit were considered fulfilled. The alpha score for internal reliability analysis was 0,98 or was considered has high reliability. The conclusion of this research is the measuring instrument for satisfaction level of service provided by the administrative staff of FMIPA UNNES is valid and reliable.
IDENTIFIKASI TINGKAT PEMAHAMAN SISWA KELAS XI MENGGUNAKAN SOAL DIAGNOSTIK FOUR-TIER MULTIPLE CHOICE TEST PADA MATERI SISTEM IMUN Sakia Maharani Dewi; Aditya Marianti
Prosiding Seminar Nasional Biologi Vol. 11 (2023)
Publisher : Prosiding Seminar Nasional Biologi

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Abstract

Pemahaman konsep memiliki peran penting dalam proses pembelajaran dan menjadi dasar atas ketercapaian hasil belajar yang optimal. Siswa dapat menggunakan dasar pemahaman konsep dalam penyelesaian masalah. Kemampuan siswa dalam menjelaskan konsep yang telah dipelajari dapat menentukan seberapa banyak konsep yang dipahami siswa. Penelitian ini bertujuan untuk mengidentifikasi tingkat pemahaman siswa pada materi sistem imun menggunakan soal diagnostik four-tier multiple choice test berbantuan metode certainty of response index (CRI). Penelitian dilakukan menggunakan pendekatan kuantitatif non eksperimen dengan metode survey. Sampel penelitian terdiri dari 105 orang siswa kelas XI SMA Negeri 12 Semarang, yang diambil dengan teknik purposive sampling. Hasil penelitian menunjukkan bahwa pada materi sistem imun pada sampel kelas XI di SMA Negeri 12 Semarang didapatkan rata-rata tingkat pemahaman siswa yaitu 42,90% siswa memahami konsep, 18,19% siswa tidak memahami konsep, dan 38,91% siswa terindikasi mengalami miskonsepsi.
The Use of The Instagram Application as an Excretory System Material Learning Medium to Enhance Students Creativity and Learning Outcomes Shindy Santika Maharani; Aditya Marianti
Journal of Biology Education Vol. 13 No. 1 (2024): April 2024
Publisher : Universitas Negeri Semarang

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Abstract

The era of the industrial revolution 4.0 is an era that views information technology as a basic need in human life, including in the field of education. Biology teachers are expected to have skills in utilizing information technology as a learning medium. One of the social media that can be used as a learning medium is Instagram. Instagram has interesting features that can stimulate student creativity. The purpose of this study was to analyze the use of Instagram as a learning medium for increasing creativity and student learning outcomes. This research is a quasi-experimental by looking at the comparison of creativity and learning outcomes of the experimental class using the Instagram application and the control class using PowerPoint media. The learning model used is Discovery Learning with the help of the Instagram application as a learning medium. The results of this study show the percentage increase in student creativity in the good category. Student learning outcomes cannot be said to be complete because they have not reached 75% completeness, but based on the n-gain test they are in the moderate category. From the hypothesis test, it is obtained that t-count is greater than t- . The results of this analysis show that the use of Instagram media as a learning medium influences creativity and student learning outcomes. The results of the student response questionnaire to the use of Instagram as a learning medium showed results of 79.19% in the good category. The conclusion from this study is that the use of Instagram media as a learning medium can increase the creativity and learning outcomes of students in the experimental class.  
The Effect of Flipped-Problem Based Learning on Curiosity, Creative Thinking and Problem-Solving Ability in Environmental Change Substance Astri Suhartini; Aditya Marianti
Journal of Biology Education Vol 12 No 3 (2023): November 2023
Publisher : Universitas Negeri Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/jbe.v12i3.71844

Abstract

The purpose of this study was to analyze the effect of the Flipped-Problem Based Learning model on curiosity, creative thinking skills and problem solving, and to analyze the relationship between these variables. The study was Pre-Experimental using One Group Posttest Design and One Group Pretest-Posttest Design. The research sample was students of class X-5, X-8 and X-9 at SMA N 3 Salatiga who were selected by purposive sampling. Questionnaires, assessment reports and test instruments are used as data collection tools. The results of this study are students' curiosity in the three experimental classes with high and moderate criteria reaching > 50%. Classical completeness in creative thinking ability reaches > 70% and the n-gain in problem solving ability is in moderate criteria. The relationship between variables has a simultaneous and partial pattern. From the results of the study, it can be concluded that the Flipped-Problem Based Learning model influences curiosity, creative thinking and problem solving as well as the relationship pattern of the variables are partial and simultaneous patterns.
Training on Identification of Hazardous Food Preservatives and Utilization of Chitosan as A Natural Preservative Marianti, Aditya; Christijanti, Wulan; Dimarti, Safira Chairani; Wardani, Agata Iswiana Diah; Maulana, Silvia Faori; Tsaniyah, Nurotun Najmatus
Jurnal Abdimas Vol 27, No 2 (2023): December 2023
Publisher : Universitas Negeri Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/abdimas.v27i2.48307

Abstract

Food preservation with borax and formaldehyde is still widely practiced. The use of borax and formaldehyde as food preservatives has a negative impact on health. Knowledge and skills to identify borax and formaldehyde content using simple, cheap, and easy techniques need to be trained. A simple technique for testing borax uses the turmeric method, while formaldehyde uses young papaya sap. The public also needs to be given an alternative, safe way of preserving food with chitosan. Participatory methods were used in this activity. The activity stages begin with preparation and socialization, training, monitoring, and evaluation. The activity was attended by 23 people on the first day and 17 people on the second day, including cadres of the FKK, PKK, Karang Taruna, Elderly Forum, LPMK, and culinary UKM. There was a significant increase in the knowledge of training participants with an N gain of 0.58, including the moderate or quite effective category. Participants also responded positively. Participants have the skills to detect borax using the turmeric method and formaldehyde using papaya sap. Training participants are also skilled in using liquid chitosan as a natural food preservative. The conclusion of this activity is that the training participants increased their knowledge about dangerous food preservatives, had the skills to detect borax and formaldehyde in food ingredients with simple technology, and applied liquid chitosan as a natural preservative.
The Impact of Tin Mining Activities and Its Integration in Science Learning Dewi, Tisrin Maulina; Rahayuningsih, Margareta; Marianti, Aditya
JURNAL PAJAR (Pendidikan dan Pengajaran) Vol 8, No 4 (2024)
Publisher : Laboratorium Program Studi Pendidikan Guru Sekolah Dasar FKIP Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33578/pjr.v8i4.9906

Abstract

Karimun Regency in Riau Islands Province is one of the regencies as a tin producer in Indonesia. This study aims to describe the impact of tin mining activities in Karimun Regency and its integration into science learning. The research method used is descriptive qualitative with data collection techniques through interviews, observations, and literature studies. The research results indicate that tin mining activities on land would create former tin mine pits that have positive and negative impacts. The positive impact is that these former tin mine pits could be a source of income for the community like being a source of water during the dry season and a tourist attraction. While the negative impact is that it could damage the environment and require a relatively long time to recover. Efforts need to be made to utilize these former tin mine pits properly so that they can function properly and they can benefit the community. Therefore, science learning based on the environment of tin mining activities needs to be integrated into the learning process in schools so that later it can increase students' knowledge about the importance of an attitude of protecting the environment and having sustainable environmental awareness.
Pengembangan E-modul Berbasis CIRCSA pada Materi Virus untuk Melatih Berpikir Kritis dan Literasi Ilmiah Siswa Irmasari, Eliyan; Marianti, Aditya; Martuti, Nana Kariada Tri; Riawan, Awinda Sari
JPPS (Jurnal Penelitian Pendidikan Sains) Vol. 13 No. 1 (2023)
Publisher : Universitas Negeri Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26740/jpps.v13n1.p16-28

Abstract

Developing technology-based teaching materials, such as e-modules, is an effective method for training students' thinking abilities, such as critical thinking and scientific literacy. Objective: This research aims to assess the characteristics, feasibility, and students’ responses to developing an e-module of viral material based on the CIRCSA learning model. Method: The ADDIE development framework, including analysis, design, and development, was used to conduct this research. The scope of this research is limited to assessing the feasibility of the CIRCSA-based e-module characteristics, materials, media, and students’ responses on small-scall trials. Results: Data analysis revealed that the CIRCSA-based e-module that integrates critical thinking and scientific literacy achieved an very valid criterion. The feasibility of materials and media obtained a very valid category. Additionally, students' responses to the e-module usage resulted in a very good category.  Novelty: Developing CIRCSA-based e-modules to improve students' critical thinking and scientific literacy has never been done before.
Science Literacy Ability of High School Students in the Integration of Steam Learning with Mind Mapping Techniques on Virus Materials Rochmah, Aulia Afia; Marianti, Aditya; Martuti, Nana Kariada Tri
Journal of Innovative Science Education Vol 12 No 1 (2023): April 2023
Publisher : Universitas Negeri Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/jise.v12i1.66050

Abstract

STEAM learning provides opportunities for students to apply science as a body of knowledge, a way of investigating, a way of thinking, and the interaction of science, technology and society. This study aims to improve the scientific literacy skills of class X students through the integration of STEAM learning using the mind mapping technique on viruses. This research is a pre-experimental design pre-test and post-test applied to 10th grade students of senior high school using random sampling technique. A total of 75 students from 3 different classes were accepted as participants and treated for pre-test and post-test. The instruments used to collect data were multiple choice test designs and essays based on indicators of scientific literacy ability. This study provides an explanation of the application of STEAM learning with mind mapping techniques to viral material to empower students' scientific literacy abilities. The application of STEAM learning has proven to be effective in empowering students' scientific literacy skills from low to high levels.
PENGEMBANGAN INSTRUMEN SUSTAINABILITY AWARENESS UNTUK MAHASISWA TADRIS IPA Raida, Sulasfiana Alfi; Ridlo, Saiful; Hartono, Hartono; Marianti, Aditya
Proceeding Seminar Nasional IPA 2024
Publisher : LPPM UNNES

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Abstract

Sustainability awareness perlu ditanamkan pada mahasiswa Prodi Tadris IPA IAIN Kudus. Ini mencakup kesadaran individu tentang pentingnya menjaga keseimbangan antara kebutuhan saat ini dan masa depan. Guna mendukung dan memfasilitasi penanaman sikap sustainability awareness mahasiswa, diperlukan pengembangan instrumen penilaian sustainability awareness di lingkungan perguruan tinggi. Penelitian ini bertujuan untuk mengembangkan instrumen sustainability awareness pada pembelajaran di Prodi Tadris IPA IAIN Kudus. Penelitian ini menggunakan metode R&D dengan model ADDIE. Instrumen berupa skala sikap yang terdiri dari 66 item pernyataan menggunakan skala likert 5 poin. Dilakukan uji validitas isi, konstruk, dan reliabilitas terhadap instrumen sustainability awareness. Uji validitas isi dilakukan oleh 4 dosen ahli, uji validitas konstruk dan uji reliabilitas dengan 67 responden mahasiswa. Berdasarkan penelitian dan pengembangan yang dilakukan diperoleh hasil uji validitas isi dengan kategori tinggi (valid), hasil uji validitas konstruk berupa 64 item instrumen yang valid, dan hasil uji reliabilitas yang menunjukkan bahwa instrumen penilaian sustainability awareness dinyatakan reliabel. Dengan demikian intrumen penilaian yang dikembangkan dalam penelitian ini telah layak digunakan karena telah telah memenuhi kriteria kevalidan dan kepraktisan.
Sustainable Literacy of Climate Change: A Survey Study on Pre-Service Elementary Teachers' Fatimah, Siti; Rahayuningsih, Margareta; Marianti, Aditya
International Journal of Basic Educational Research Vol. 1 No. 2 (2024): IJBER: International Journal of Basic Education Research
Publisher : Doctoral Program In Elementary Madrasah Teacher Education Faculty Of Tarbiyah And Education - UIN Sunan Kalijaga Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14421/ijber.v1i2.8945

Abstract

Sustainability literacy is a crucial skill that should be introduced to students as a way to achieve sustainable development. Environmental issues are one of the main goals in sustainable development. The objective of this study is to analyze the sustainability literacy profile of pre-service elementary teachers related to climate change. This research is a survey study. The subjects of this study are 156 pre-service elementary teachers. Data collection techniques used semi-open questionnaires. Data analysis techniques used descriptive techniques. The results of the analysis show that the sustainability literacy of the students falls into the very good category, with an average score of 84.85%. The Sustainable Knowledge (SK) dimension is the highest compared to the other dimensions, with a percentage of 92.96%. Meanwhile, the Sustainable Behaviour (SB) dimension is the lowest, with a percentage of 76.75%.
Co-Authors - Lisdiana, - Agung Tri Prasetya Agung Tri Prasetya Agus Yulianto Ahmad Fauzi Ahmad Minanur Rohim Aji Purwinarko, Aji Al Hakim, M. Faris Albari, Raffi Wizdaan Alfiatun N, Alfiatun Alfred Irambona Alimah, Siti Amalina, Nur Dina Amanda Putri, Vonny Amidi Amidi Amin Retnoningsih Ana Nur Farihah, Ana Nur Andin Irsadi Anggoro, Naufal Sebastian Ani Rusilowati Anies Anies Arif Rahman Hakim Arif Widiyatmoko Arif Widiyatmoko, Arif Arvidhea Safira Gunawan Asmara Bening, Roswita Astari, Putri Dyah Astri Suhartini Atip Nurwahyunani, Atip Aulia Zulfatu Nisa, Aulia Zulfatu Aulia, Maliqa Aurilia Hakim, Tri Ayubi, Dimas Mohamad Ayutika Proboningrum, Ayutika Badingatus Sholihah Bambang Eko Susilo Budi Astuti Budiman, Wahyu Nur Debi Anatiasara Debi Anatiasara, Debi Dewi, Novi Ratna Dhenok Wendraningrum, Dhenok Dian Sri Asmorowati Didi Nur Jamaludin Dimarti, Safira Chairani Dinda Tsaniyyah Dwi Prasetyo Dyah Rini Indriyanti Edward Louis Krey Edy Cahyono Elfa Oprasmani Ellianawati Ellianawati, Ellianawati Elvara Norma Aroyandini Ely Rudyatmi, Ely Ema Aprilia Handini, Ema Aprilia Endah Peniati Endang Susilaningsih Erna Noor Savitri, Erna Noor Ernawati, Yuliana Eryka Oktaviana Evira Yustika F. Putut Martin Herry Budijantoro F. Shoufika Hilyana Fachrudyn Faisal Ashar Fachrudyn Faisal Ashar, Fachrudyn Faisal Fathayati, Siti Fifti Istiklaili, Fifti Fina Fakhriyah Firman Hardianto Fitri Arum Sasi, Fitri Arum Fitri Cahyani, Fitri Fonda, Sarah Shabrina Furi Intan Wahyuni, Furi Intan Futri, Shafira Septiana Galih, Damar Hammam, Bagus Hartono Hartono Hartono Hartono Hasani, Azharu Alfi Henna Rya Sunoko Abdurachim, Henna Rya Sunoko Heru Setiawan Hidayat, Erwin Ibnul Mubarok Ilma, Nailul Indriyani Indriyani Intan Kharyna Solekhah Irmasari, Eliyan Isnaeni , Wiwi Ita Dwi Rafita, Ita Dwi Izza Nafisa Indriyanti Jannah, Anindita Firdatul Joko Saefan Juhadi Juhadi Kartika Widyaningrum Karunia Galih Permadani, Karunia Galih Khoirun Nisa Fesa Nugraheni Krismiyanti, lufia Krispinus Kedati Pukan Kumalasari, Selvi Lani Puspita, Lani Lemmuela, Litania Hephzibah Lisdiana Lisdiana Lutfia Nur Hadiyanti, Lutfia Nur Ma'rifah, Amriyah Ummi Margareta Rahayuningsih Nugroho Edi K Margareta Rahayuningtyas Martien Herna Susanti Masrikhah, Ririn Maulana, Faith Miftah Maulana, Silvia Faori Maulina Dewi, Tisrin Meilina, Fitria Melina Siska Ayuwaningsih Mudaningrat, Ajeng Muhammad Abdullah Muspikawijaya, Muspikawijaya Mustikaningtyas, Dewi - Naim, Fatchun Nana Kariada Trimartuti Negara, Legendra Gantar Ningsih, Eni Widya Nisa', Lailatun Nisa' Nisa, Aulia Zulfatu Nissa, Ma’isyatun Nofitasari, Ayu Novera, Dina Novi Ratna Dewi Nufus, Izzatun Nugrahaningsih WH, Nugrahaningsih Nuni Widiarti Nur Hamid Nur Rahayu Utami Nurafiani, Gita Nurwahyunani‬, ‪Atip Nuryanti, Novi Pangastuti, Aulia Tirani Parmin - Partaya, Partaya Priyantini Widiyaningrum Priyanto, Yudi Puji Agustina, Puji Purwaningsih, Indri Putri, Komala Amelia Putri, Puspa Regina R. Susanti R. Susanti Rahayuningsi, Margareta Rahmat Al Aziz, Rahmat Al Rahmawati, Sinta Kurnia Retna Utami Retno Sri Iswari Riawan, Awinda Sari Rifqy Kiara Cahyaningrum Rini, Nur Widya Rochmah, Aulia Afia Rusdiyana, Rusdiyana S Mursiti Sabiliriski Ishari, Achmad Sahrir, Dede Cahyati Saiful Ridlo Sakia Maharani Dewi Sari, Virgania Senda Kartika Rakainsa Septina, Esky Purba Septina, Esky Purba Septiningtyas, Sinta Dwi Setianingsih, Rizki Setiyanda, Karista Gadis Shindy Santika Maharani Sholehah, Intan Kharyna Sholihah, Badingatus Sibarani, Tohonan Yacob Sigit Saptono Siti Alimah Siti Fatimah SITI FATIMAH Siti Wahyuni Sitompul, Faya Nuralda Sri Ngabekti Sri Sukaesih Sriyadi Sriyadi, Sriyadi Sudirman Sudirman Sugandi, Muhamad Kurnia Sukma, Izza Melati Sulasfiana Alfi Raida, Sulasfiana Alfi Sumad Sumad Sumad Sumad, Sumad Sundari, Wahyu Kunti Supriyadi Supriyadi Supriyanto . Supriyanto Supriyanto Susanti, R. Susanti, R. - Susiloningsih, Tri Syafi’i, Farrel Fadillah Syahrizal Ramadhan Talitha Widiatningrum Temuningsih Temuningsih, Temuningsih Tisrin Maulina Dewi, Tisrin Maulina Topan, Andi Trida Ridho Fariz Tsaniyah, Nurotun Najmatus Tsaniyyah, Dinda Ulhaq, Hasnaa’ Dhiya’ Una Lailis Tsani, Una Lailis Wardani, Agata Iswiana Diah Widiyaningrum, Kartika Widyaningrum, Kartika Wiwi Isnaeni Wiwi Isnaeni Wiyanto Wiyanto Woro Sumarni Wulan - Christijanti, Wulan - Wulan Christijanti Wulan Christijanti Yasin, Ahmad Alfian Risydan Yasin, Ahmad Alfian Risydan Yen Lestari Harahap, Yen Lestari Yeyendra, Y Yudi Priyanto Yuliantika, Atika Yuliyantika, Yuliyantika Yusuf Wisnu Mandaya Zahra, Siti Nur Fathimatuz Zumala Nilasari, Zumala