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All Journal Tekno - Pedagogi : Jurnal Teknologi Pendidikan Jurnal Natur Indonesia SAINSMAT Chemica: Jurnal Ilmiah Kimia dan Pendidikan Kimia Agrointek Indonesia Chimica Acta JMM (Jurnal Masyarakat Mandiri) JURNAL AGROHITA Dalton : Jurnal Pendidikan Kimia dan Ilmu Kimia Jambura Journal of Educational Chemistry Abdimas Toddopuli: Jurnal Pengabdian Pada Masyarakat Jurnal Dedikasi Jurnal Ilmiah Kajian Keimigrasian (JIKK) Indonesian Community Journal Sagu Chemistry Education Review Seminar Nasional Pengabdian Kepada Masyarakat JURNAL AGROINDUSTRI HALAL SAINSMAT: Jurnal Ilmiah Ilmu Pengetahuan Alam Indonesian Journal of Fundamental Sciences UNESA Journal of Chemical Education Vokatek : Jurnal Pengabdian Masyarakat PPSDP International Journal of Education Chemedu: Jurnal Ilmiah Pendidikan Kimia JIPI (Jurnal IPA dan Pembelajaran IPA) Abdi Kimia : Jurnal Pengabdian Masyarakat Journal of Social Work and Science Education Mammiri: Jurnal Pengabdian Masyarakat Jurnal Abdimas Kesehatan
Netti Herawati
Jurusan Kimia FMIPA Universitas Negeri Makassar
Religion Agriculture, Biological Sciences & Forestry Humanities Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Civil Engineering, Building, Construction & Architecture Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Electrical & Electronics Engineering Energy Engineering Environmental Science Health Professions Immunology & microbiology Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Materials Science & Nanotechnology Mathematics Mechanical Engineering Medicine & Pharmacology Nursing Physics Public Health Social Sciences Other

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REMEDIATION OF THERMOCHEMICAL MISCONCEPTIONS USING A PROBLEM-BASED LEARNING MODEL BASED ON MULTIPLE REPRESENTATION Hidayat, Taupik; Herawati, Netti; Jusniar, Jusniar
UNESA Journal of Chemical Education Vol. 13 No. 3 (2024)
Publisher : Universitas Negeri Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26740/ujced.v13n3.p214-225

Abstract

This research aims to describe students’ misconceptions of thermochemical matter at SMAN 8 Pinrang, and then remediate these misconceptions using a problem-based learning model based on multiple representations. The research method used is descriptive analytics. The subjects of this research were class XI F1 students. The data collection instrument used a misconception test of three-tier multiple-choice thermochemical matter with 20 items and an interview guide. Data analysis was carried out using percentages. The research results show that misconceptions occur in the concepts of system and surroundings, exotherm and endotherm, standard enthalpy formation changes, and determining enthalpy changes based on Hess's law. The misconceptions that occur in these four concepts are 1) students identify the container as a system, 2) in exothermic reactions the temperature of the system will decrease because it releases heat into the surroundings, 3) standard formation reactions are identified as being formed from molecules or other compounds, 4) many The reaction stage can affect the magnitude of the enthalpy change. The average reduction in misconceptions for these four concepts was 44% in the medium category. The average reduction in misconceptions for each student is 43% in the medium category.
Pengembangan E-LKPD Berbasis STEAM-Project untuk Meningkatkan Literasi Kimia Peserta Didik pada Materi sistem Koloid Susanti, Susanti; Husain, Halimah; Herawati, Netti
Chemistry Education Review (CER) Volume 8 Nomor 1 September 2024
Publisher : Program Pasca Sarjana UNM

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26858/cer.v8i2.65691

Abstract

This study aims to; 1) Describe the steps of developing STEAM-Project-based E-LKPD to improve students' chemical literacy on colloidal system material, and 2) Describe the validity, practicality, and effectiveness of STEAM-Project-based E-LKPD in improving students' chemical literacy on colloidal system material. This type of research is Research and Development (R&D). Learning activities follow the syntax of the STEAM-Project learning model which begins with determining fundamental questions, designing projects, monitoring the activeness and progress of students' projects, then assessing the results. The research subjects were 33 students of class XI MIPA 7 SMA Negeri 9 Gowa in the 2023/2024 academic year. This research uses Thiagarajan's 4D development model which consists of 4 stages, namely the Define stage, Design stage, develop stage, and disseminate stage. However, this research is limited only to the Develop stage for certain considerations. The instruments used in this study are validity instruments in the form of instrument validation sheets, practicality instruments in the form of teacher response questionnaires, student questionnaires, and implementation questionnaires, and effectiveness instruments in the form of evaluation tests. The results of the study obtained; 1) the product validation index of 0.88 with very valid criteria, 2) the average percentage of product practicality from the responses of teachers and students in the small-scale trial stage.
Pengaruh Model Problem Based Learning (PBL) terhadap Kemampuan Berpikir Kritis Peserta Didik Kelas XI MIA SMAN 7 Mallawa (Studi pada Materi Pokok Larutan Penyangga) Utami, Maulida; Sugiarti, Sugiarti; Herawati, Netti
ChemEdu Vol 5, No 3 (2024)
Publisher : Jurusan Kimia FMIPA UNM

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35580/chemedu.v5i3.37769

Abstract

ABSTRAK Penelitian ini merupakan eksperimen semu yang bertujuan untuk mengetahui pengaruh model Problem Based Learning (PBL) terhadap kemampuan berpikir kritis peserta didik kelas XI MIA SMAN 7 Mallawa tahun pelajaran 2021/2022 pada materi pokok larutan penyangga. Desain penelitian yang digunakan adalah posttest only control group design. Populasinya adalah peserta didik kelas XI MIA SMAN 7 Mallawa yang terdiri atas dua kelas. Pengambilan sampel dilakukan secara random sampling dan tepilih kelas XI MIA 2 sebagai kelompok eksperimen dan kelas XI MIA 1 sebagai kelompok kontrol Variabel bebasnya adalah model pembelajaran Problem Based learning (PBL) dan model pembelajaran konvensional. Variabel terikatnya adalah kemampuan berpikir kritis peserta didik. Pengambilan data dilakukan dengan pemberian posttest. Tes tersebut dibuat berdasarkan indikator kemampuan berpikir kritis dan dinyatakan valid. Data yang diperoleh dianalisis dengan menggunakan statistik deskriptif dan statistik inferensial. Hasil analisis statistik deskriptif menunjukkan nilai rata-rata kemampuan berpikir kritis peserta didik kelompok eksperimen yaitu 69,53 lebih tinggi dari kelompok kontrol yaitu 63,68. Hasil pengujian hipotesis menggunakan uji Mann-Whitney dengan α = 0,05 dan diperoleh Zhitung > Ztabel (8,32 > 1,64 ) sehingga dapat disimpulkan bahwa ada pengaruh model Problem Based Learning (PBL) terhadap kemampuan berpikir kritis peserta didik kelas XI MIA SMAN 7 Mallawa pada materi pokok larutan penyangga. ABSTRACT The research was quasi-experimental which aimed to determine the effect of the Problem Based Learning (PBL) model toward the critical thinking skills of class XI MIA SMAN 7 Mallawa in academic year 2021/2022 on the subject matter of buffer solutions. The research design used was a posttest only control group design. The population were students of classes XI MIA SMAN 7 Mallawa which consists of two classes. Sampling was done by random sampling and selected class XI MIA 2 as the experimental group and class XI MIA 1 as the control group. The independent variables were the Problem Based learning (PBL) model and the conventional learning model. The dependent variable is the critical thinking skills of students. Data collection was done by giving a posttest. The test was made based on indicators of critical thinking skills and was declared valid. The data obtained were analyzed using descriptive statistics and inferential statistics. The results of descriptive statistical analysis showed that the average value of critical thinking skills of students in the experimental group was 69.53, which was higher than the control group, which was 63.68. The results of hypothesis testing using the Mann-Whitney test with α = 0.05 obtained Zcalculated > Ztable (8.32 > 1.64 ) so it can be concluded that there is an effect of Problem Based Learning (PBL) model toward the critical thinking skills of class XI MIA SMAN 7 Mallawa on the subject matter of buffer solution.
PELATIHAN MANAGEMENT K3 BAGI MAHASISWA BARU DALAM RUANG LINGKUP FIMPA UNM 2024 Faika, Sitti; Herawati, Netti; Ruslan, Zuhra Adminira; Darma Andayani, Dyah; Ridwansyah
ABDI KIMIA: Jurnal Pengabdian Masyarakat Vol 2 No 1 (2024): Jurnal Edisi Desember
Publisher : Jurusan Kimia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35580/abdi.v2i1.5783

Abstract

Penerapan pelaksanaan K3 kebanyakan diselenggarakan oleh industri-industri dari perusahaan besar bukan berarti skala laborotorium di tingkat Universitas tidak harus melakukan pelatihan, malah justru setiap universitas yang memiliki laborotorium, harus wajib melaksanakan pelatihan K3 sebagai bekal sebelum masuk ke laboratorium. Perencanaan dilakukan dengan melibatkan unsur mahasiswa baru dalam lingkup FMIPA UNM tahun ajaran 2024/2025 dan tim pengabdian dalam bentuk Focus Group Discussion, yang membahas tentang waktu pelaksanaan kegiatan, bentuk sosialisasi yang akan dikerjakan, metode evaluasi, dokumentasi dan bentuk evaluasinya. Kegiatan pengabdian ini dilakukan selama dibulan September 2024 di Fakultas Matematika Dan Ilmu Pengetahuan Alam (FMIPA) Universitas Negeri Makassar (UNM). Partisipasi mahasiswa dalam pelatihan dan manfaat yang dirasakan ketika akan melakukan praktikum dilaboratorium menjadi kunci utama keberhasilan pelatihan, dan hal ini terbukti dari survey yang dilakukan, dimana berdasarkan hasil survey, terlihat kepuasan peserta pelatihan lebih dari 80% untuk manfaat dan pemahanan mereka terhadap pelatihan K3.
PKM Pelatihan Pembuatan Olahan Keju Homemade Alami Untuk Mencegah Peningkatan Angka Stunting Pada Anak Faika, Sitti; Herawati, Netti; Salnus, Subakir; Muharram, Muharram; Pertiwi, Nurlita; Titi, Titi; Aulia, Nurul Army
Seminar Nasional Pengabdian Kepada Masyarakat SEMINAR NASIONAL 2024:PROSIDING EDISI 4
Publisher : Seminar Nasional Pengabdian Kepada Masyarakat

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

Abstract

Kondisi gizi yang buruk yang tandai dengan pertumbuhan tinggi badan balita yang lebih pendek dibandingkan dengan anak usia sebayanya disebut dengan stunting. Anak stunting jika dibiarkan akan berdampak para proses kognitif dan kemampuan fisiknya menjadi melambat atau bahkan gagal. Susu sapi bukanlah hal yang baru bagi masyarakat terutama ibu-ibu rumah tangga. Kandungan gizi seperti kalsium, fosfat, omega, menjadi salah satu factor pendukung untuk mencegah masalah stunting pada anak, hanya saja pengolahan susu dikalangan masyarakat terutama ibu-ibu rumah tangga, masih terbatas pada minum susu. Padahal banyak produk olahan dari susu seperti mozarellah,keju krim. hal ini mendorong tim PKM menggerakkan para ibu-ibu cleaning service FMIPA UNM untuk membuat keju homemade berbahan dasar susu yang lebih murah dan bergizi. Hasil PKM pengolahan susu menjadi creamcheese home made menunjukkan minat yang sangat tinggi dari peserta, ini terlihat dari survey kepuasan peserta PKM yang rata-rata menyetujui pentingnya membuat variasi olahan susu sebesar 99% dan hampir 89% peserta akan membuat ulang kembali produk creamcheese homemade olahan dirumah, agar keluarga mereka bisa merasakan enaknya produk creamcheese homemade
Formulasi Bakso Nabati Tepung Kacang Merah dan Jamur Tiram Putih terhadap Sifat Kimia dan Sensoris Herawati, Netti; Gultom, Priscila Manuella; Riftyan, Emma
JURNAL AGROINDUSTRI HALAL Vol. 10 No. 3 (2024): Jurnal Agroindustri Halal
Publisher : Universitas Djuanda

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30997/jah.v10i3.9857

Abstract

Vegetable meatballs are products made from vegetable protein but similar to the properties of real meat. The purpose of this study was to obtain selected formulation of vegetable meatballs from red bean flour and oyster mushrooms to chemical and sensory qualities according to SNI 3818−2014 concerning combination meat balls. The researched method used a complete randomized design (RAL) with four treatments and four repetition so that 16 experimental units were obtained. The results showed that the ratio of red bean flour and oyster mushrooms had a significant influence on moisture content, ash, fat, protein, crude fiber, as well as on descriptive and hedonic sensory assessments such as color, aroma, taste, elasticity, and overall acceptance. Based on this study, the selected treatment was KJ2 treatment and has met SNI 3818−2014. KJ2 treatment has a water content of 58.07%, ash content of 1.88%, fat content of 0.49%, protein content of 8.67%, crude fiber content of 3.41%. Panelist liked the overall sensory assessment of KJ2, which had a slightly brown color, smell of red bean flour and white oyster mushrooms, tasted red bean flour and white oyster mushrooms, and chewy.
Literature Review of IoT on High School Students’ Reading Interests Herawati, Netti; Lestari, Neta Dian
PPSDP International Journal of Education Vol. 4 No. 1 (2025): PPSDP International Journal of Education
Publisher : Perkumpulan Program Studi Doktor Pendidikan (PPSDP)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59175/pijed.v4i1.402

Abstract

This study aims to evaluate the effect of implementing Internet of Things (IoT) technology in library services on students’ reading interest at SMA Ilir Timur 1 Palembang. IoT provides ease in accessing information through features such as automatic borrowing, preference-based recommendations, and real-time collection management. However, despite increasing accessibility, students’ reading interest is still relatively low, influenced by the dominance of digital entertainment. Literature review shows that IoT has great potential to improve library service efficiency and student engagement, but its impact on reading interest is not yet fully significant. Therefore, this study recommends the development of an IoT strategy that is more integrated with local needs and digital literacy training for students and teachers. With an inclusive and adaptive approach, the implementation of IoT is expected to support an increase in students’ reading interest evenly in the digital era.
Studies Comparison of Health Promotion between Leaflets with Videos on Knowledge About Cancer Breast Pertiwi, Rina; Herawati, Netti
Tekno - Pedagogi : Jurnal Teknologi Pendidikan Vol. 6 No. 2 (2016): Tekno-Pedagogi
Publisher : Program Magister Teknologi Pendidikan Universitas Jambi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22437/teknopedagogi.v7i2.4016

Abstract

This study aims to determine the ratio of health promotion to knowledge about breast Cancer and breasts Cancer early detection skills (BE AWARE) in adolescent girls at Jatiling Jambi Health Polytechnic Year 2016. This type of research is quasi experimental with non-randomized pre-test-post-test group design. Instruments used are Instruments test knowledge about breast cancer and test instruments BSE skills. Data analysis was performed multivariate (MANOVA) and paired samples T-Test and independent samples T-Test. The results of the study were (1) there was a difference in knowledge about breast cancer between the groups that were given health promotion using leaflets with the group that was given health promotion using video, video media is better and gives more dominant influence to the knowledge aspects of breast cancer. Differences in breast cancer early detection skills (BSE) between health-promoted groups used leaflets and health-promoted groups used better videos media and more dominant influence on aspect of girls' breasts self- examination. Based on the results of the study, it was concluded that the use of videos US a media of health promotion is better than the use of leaflets to increase knowledge about breasts cancer and girls skills in early detection of breast cancer, so educators can make the video as an alternatives tools in providing learning to students.
Pengaruh Model Pembelajaran Inkuiri Terbimbing Terhadap Kemampuan Pemecahan Masalah Peserta Didik Kelas XI MIA di SMAN 11 Makassar (Studi Materi Pokok Laju Reaksi) Palajukan, Yulianti; Sugiarti, Sugiarti; Herawati, Netti
ChemEdu Vol 2, No 2 (2021)
Publisher : Jurusan Kimia FMIPA UNM

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35580/chemedu.v2i2.22404

Abstract

This study is a quasi-experimental research (Quasi Experiment) that aims to determine the effect of guided inquiry learning model to the problem-solving ability of students Class XI SMAN 11 Makassar. The study design used was "posttest-Only Control Group Design ".The study population was the students of class XI MIA SMA Negeri 11 Makassar consisting of six classes, while the sample is a class XI MIA 4 as an experimental class and class XI MIA 6 as the control class with the number of students each 34 people. The experimental class was studied by guided inquiry model. While the control class was with conventional learning models.The independent variable in this study was guided inquirí learning model and conventional learning model. The dependent variable is the ability to solving problem.Data retrieval problem solving skills performed by administering the test problem solving abilities. Problem-solving abilities data were analyzed using descriptive statistics and inferential statistics. The results of inferential statistical analysis of the data prerequisite troubleshooting capabilities indicate that the data on the class experimental and control classes were not normally distributed, but had a homogeneous variance. Hypothesis testing was done by using a non-parametric test of Mann-Whitney test with α = 0.05 was obtained Zcalculated> Ztable (2:02> 1.64). The effect of guided inquiry learning model to the problem-solving ability of students in class XI MIA SMAN 11 Makassar studies on the subject matter of the reaction rate.
Penerapan Model Discovery Learning untuk Meningkatkan Aktivitas Belajar dan Kemampuan Berpikir Kritis Peserta Didik Kelas XI MIA 5 MAN 1 Makassar (Studi pada Materi Pokok Termokimia) Lethe, Maryella Oktafrilly; Herawati, Netti; Anwar, Muhammad
ChemEdu Vol 2, No 3 (2021)
Publisher : Jurusan Kimia FMIPA UNM

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35580/chemedu.v2i3.26609

Abstract

Penelitian ini adalah penelitian tindakan kelas (Classroom Action Research) yang bertujuan untuk mengetahui cara menerapkan langkah-langkah discovery learning sehingga dapat meningkatkan aktivitas belajar dan kemampuan berpikir kritis peserta didik pada materi termokimia. Penelitian ini berlangsung dalam dua siklus, masing-masing terdiri dari empat tahap yaitu perencanaan, pelaksanaan tindakan, observasi, dan evaluasi. Pengumpulan data dilakukan dengan menggunakan lembar observasi aktivitas belajar dan tes kemampuan berpikir kritis setiap akhir siklus. Aktivitas dan kemampuan berpikir kritis peserta didik meningkat setelah menerapkan model discovery learning dengan langkah-langkah sebagai berikut: 1) memberikan fenomena yang berkaitan dengan materi pembelajaran seperti memperlihatkan gambar yang menarik perhatian peserta didik, 2) meminta kepada peserta didik untuk mengemukakan pertanyaan dan gagasan mereka untuk membuat rumusan masalah dan hipotesis yang relevan dengan materi pembelajaran, 3) menuntut peserta didik untuk memperoleh informasi yang sesuai dengan materi melalui cara saling bertukar pendapat dan dari berbagai sumber belajar, 4) membimbing peserta didik untuk memproses data dan informasi yang diperoleh untuk menyelesaikan rumusan masalah, 5) memberikan kesempatan kepada setiap kelompok untuk mempresentasikan hasil diskusi dan menanggapi jawaban dari kelompok lain, 6) memberikan kesempatan kepada peserta didik mengajukan gagasan untuk menyimpulkan pembelajaran yang telah dilakukan. Rata-rata aktivitas belajar peserta didik pada siklus I sebesar 53,52% dengan kategori kurang aktif dan kemampuan berpikir kritis peserta didik sebesar 57,90 dengan kategori cukup kritis. Sedangkan pada siklus II rata-rata aktivitas belajar peserta didik meningkat menjadi 76,84% dengan kategori aktif dan kemampuan berpikir kritis peserta didik meningkat menjadi 74,90 dengan kategori kritis.
Co-Authors . Alimin . Alimin, . ., faradillah A. Zulfikar Effendi A. Zulfikar Effendi, A. Zulfikar Abd Rahman Abda Abda Ahmad Fudhai Ahsan, Sitti Faika Alam, Muhammad Nur Alfi Syahar Arrozani Alimin Alimin Anandita, Nihla Andi Zulfikar Efendy Angga Pramana, Angga Aqrim, Muh. Arham, Husnayaini Army Auliah Asriani Asriani Astriani, Sulis Aulia, Nurul Army Bulqiah, Andi Citra Putri, Amida Darma Andayani, Dyah Darnitasari, Devy Deviyanti Deviyanti Dewanri Fattah Dewi Angraini, Dewi Dewi Fortuna Ayu Dian Ekawati Djangi, Muhammad Jasri Effendy, Raswen Erviani Rahmawati Kurnia Eva Anawinta Buangmanalu Firdaus Zenta Firlia Ayu Arini Fitri Indriani, R.A Rodia Fitri Kurnianingsih Gultom, Priscila Manuella GUSTIAWAN, SANDY Haryanti, Wa Ode Novi Hasan, Sri Wahyuni Hasri Hasri Hasri Hasri Ida Ratna Dilla Idhsa, Yasmin Azizah Ikshar Ikshar Ilmiah, Ide Indahsari, Fitriani Indriansyah, Agung Irawan, Jeri Irfandi, Rizal Irzaleny, Meli Iwan Dini Iwan Dini Jasdar Agus Jayalaksamana, Maghfirah Jusniar Jusniar, Jusniar Khairil Afdal La Daha Laily Hanifah Lethe, Maryella Oktafrilly Makmur Makmur Makmur Makmur Maryono Maryono Mazaya, Maulida Melly Kristanti Mohammad WIJAYA Mohammad Wijaya M Mufidha, Chusnul Muhaedah Rasyid Muhammad Anwar Muhammad Anwar Muhammad Danail Muhammad Danial Muhammad Jasri Djangi Muhammad Nur Alam Muhammad Rakib Muhammad Rivai Muhammad Syahrir Muhammad Yunus Muharram Muharram Muharram Mutiara, Syawatul Negara, Satria Putra Jaya Neta Dian Lestari Niluh Asriniasih Niluh Devi Yulyantari Nisai, Khaerun Nita Maghfirah Ilyas Noor Jalaluddin Nur Afni Nuraidah Nuraidah, Nuraidah Nurlaila Nurlaila Nurlita pertiwi, Nurlita Nurwijayanti Oktarina, Mona Palajukan, Yulianti Pangastuti, Dyah Ayunda Pratama Pasiak, Taufiq Fredrik Pertiwi, Rina Pince Salempa Prastika, Ike Priyatmo, Yudhi Rahmi Rahmi Ramdani Ramdani . Ramdani Ramdani Rano, Felisitas Yanti Raswen Efendi Ravika Mutiara Ridwansyah Riftyan, Emma Rini Perdana Risdawati, Risdawati Rita Ismail Rudi Subiyakto, Rudi Ruslan, Zuhra Adminira Ruslan, Zuhrah Adminira Salnus, Subakir Santosa, Yaya Aria SARI, SELVI MUSTIKA Selvianti H, Fifi Sitti Faika Sonyinga, Desma Sonyinga, Desma Sudding, Sudding Sugiarti Sugiarti Sugiarti Sugiarti Sumiati Side Suriati Eka Putri Suryani, Uci Susanti Susanti Syaputra, Wahyudi Syarifuddin, Ulben Sylvianica, Devi Taty Sulastry Taupik Hidayat, Taupik Thumo, Selyndion Ayundi Titi, Titi Ulben Syarifuddin UTAMI, MAULIDA Wardani H. Abidin Warnita Wulan, Dwi Yeni Susanti Yuliono Yuliono Yunus, Irda Sani