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All Journal Jurnal Penelitian dan Evaluasi Pendidikan JURNAL KIMIA SAINS DAN APLIKASI Jurnal Pendidikan Kimia Undiksha Jurnal Pendidikan Kimia Indonesia Jurnal Entropi Jurnal Inovasi Pendidikan Kimia QUANTUM: Jurnal Inovasi Pendidikan Sains Jurnal Penelitian Pertanian Terapan Jurnal Penelitian Pendidikan IPA (JPPIPA) AR-RAZI Jurnal Ilmiah JETL (Journal Of Education, Teaching and Learning) Jambura Journal of Sports Coaching Jambura Journal of Educational Chemistry PEDAGOGIKA MURHUM : JURNAL PENDIDIKAN ANAK USIA DINI Hydrogen: Jurnal Kependidikan Kimia Experiment: Journal of Science Education Educational Technology Journal Jurnal Pendidikan Sains Indonesia (Indonesian Journal of Science Education) International Journal of Technology and Education Research International Journal of Education, Vocational and Social Science Algoritma: Jurnal Matematika, Ilmu Pengetahuan Alam, Kebumian dan Angkasa Damhil: Jurnal Pengabdian kepada Masyarakat Konstanta : Jurnal Matematika dan Ilmu Pengelatuan Alam
Lukman A. R. Laliyo
Universitas Negeri Gorontalo
Aerospace Engineering Agriculture, Biological Sciences & Forestry Humanities Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Decision Sciences, Operations Research & Management Earth & Planetary Sciences Education Engineering Immunology & microbiology Languange, Linguistic, Communication & Media Materials Science & Nanotechnology Mathematics Physics Social Sciences Other

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Factors Influencing the Role of Farmer Groups in Increasing Rice Farm Production Mohamad Ikbal Bahua; Syamsu Qamar Badu; Evi Hulukati; Sarson W. Pomalato; Lukman A.R. Laliyo
Jurnal Penelitian Pertanian Terapan Vol 23 No 1 (2023)
Publisher : Politeknik Negeri Lampung.

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25181/jppt.v23i1.2755

Abstract

The increased rice production can be realized through the role of farmer groups as a forum for farmers to plan and carry out rice farming every planting season. This study aims to identify the factors that influence the role of farmer groups in increasing rice production, and analyze how much influence these factors have on the role of farmer groups. This research uses a quantitative descriptive method. The sampling technique was carried out purposively using the Random Sampling technique, namely by taking 25% of the total population of 280 farmer group members so that the sample results were 70 people. The data of this research are primary and secondary data. Primary data were obtained through interviews using questionnaires with members of farmer groups, while secondary data were sourced from the relevant agencies. The data obtained were then analyzed using multiple linear regression analysis consisting of the F test and t test. The results showed that the factors of motivation, independence, and characteristics of the members of the farmer groups influenced the role of farmer groups in increasing rice production with a coefficient of determination (R2) of 60.1%. Meaning that the influence of other factors outside this study was only 39.9%.   Keywords:  Characteristics, farmers, motivation, production, rice, role, self-reliance
Pengaruh Model Pembelajaran Discovery Learning Terhadap Pemahaman Konsep Pada Materi Termokimia di SMA Negeri 1 Mananggu Sri Andrawati Biya; Ishak Isa; Lukman A.R. Laliyo
Jurnal Pendidikan Kimia Undiksha Vol. 7 No. 1 (2023)
Publisher : Universitas Pendidikan Ganesha

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23887/jjpk.v7i1.59726

Abstract

Kesulitan siswa dalam memahami materi Kimia yang berkaitan dengan konsep Termokimia tidak dapat diatasi dengan metode pembelajaran konvensional. Penelitian ini bertujuan untuk mengetahui pengaruh model pembelajaran Discovery Learning terhadap pemahaman konsep siswa pada materi termokimia di SMA Negeri 1 Mananggu. Penelitian ini menggunakan metode kuantitatif Quasi Experiment Design dengan menguji kemampuan subyek siswa kelas XI melalui pre-test dan post-test control design. Hasil uji validitas tes sebanyak 20 soal menunjukkan reliabilitas yang tinggi sebesar 0,859. Hasil analisis data menggunakan uji “t” diperoleh nilai thitung = 31,62 sedangkan nilai ttabel pada taraf signifikan = 0,05 (dk=48) adalah 1,67, maka nilai thitung lebih besar dari nilai ttabel sehingga Ha diterima. Berdasarkan hasil penelitian tersebut dapat disimpulkan bahwa terdapat pengaruh positif model pembelajaran Discovery Learning terhadap pemahaman konsep siswa pada meteri termokimia di SMA Negeri 1 Mananggu. Kata Kunci: pembelajaran discovery learning, pemahaman konsep, termokimia
Mengevaluasi Level Pemahaman Konsep Hidrolisis Garam Peserta Didik Menggunakan Tes Diagnostik Pilihan Ganda Empat Tingkat Ivani Kusnadi Suteno; Lukman Abdul Rauf Laliyo*; Hendri Iyabu; Romario Abdullah
Jurnal Pendidikan Sains Indonesia Vol 9, No 3 (2021): JULY 2021
Publisher : Universitas Syiah Kuala

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (531.363 KB) | DOI: 10.24815/jpsi.v9i3.20543

Abstract

The ability of students to understand and use concepts is the main key in scientifically explaining various chemical phenomena in nature. This ability develops relatively, often with the development of the learner level. This study aims to understand the level of understanding of the concept of salt hydrolysis of class XI high school students and chemistry students in the I, II, III and IV years and non-chemistry students with a total sample of 875 respondents. The instrument used in this study was a four-level multiple choice test. This diagnostic test combines the measurement of knowledge and reasoning with the level of self-confidence, as a reflection of the level of mastery of concepts. The data analysis technique used is quantitative, using SPSS 25 software, namely the non-parametric test (Kruskal Wallis test), comparing the significance value (Asmp. Sig) with a probability of 0.005. The results showed that the significance value of 0.00 was less than 0.05; That is, there is a significant difference in the level of understanding of the salt hydrolysis concept of students. The level of understanding of the concept of high school students is better than the first, second, third, and fourth year students in chemistry and non-chemistry students. These findings reinforce the story that although students have experienced learning experiences at a higher level, it does not guarantee the development of mastery of understanding the concept of hydrolysis
Measuring Students' Scientific Argumentation Skills in Explaining Phenomena Related to Acid-Base Concepts Rahmawati Hilala; Lukman Abdul Rauf Laliyo*; Jafar La Kilo; Julhim S. Tangio; Erni Mohamad; Mangara Sihaloho
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 (1058.995 KB) | DOI: 10.24815/jpsi.v11i2.27822

Abstract

Scientific argumentation is one of the main competencies of students in communicating chemical phenomena through the application of conceptual mastery that they have understood. The development of this ability has been postulated in the 2013 curriculum through constructivist-based learning approaches and scientific inquiry, either in the classroom or the laboratory. However, there is relatively little information on how students' scientific argumentation skills develop. This study aims to measure students' scientific argumentation skills in explaining five science phenomena related to the acid-base concept, namely: acid rain, salt crystal making, the use of antacids as ulcer medicine, the use of CaMgCO3 dolomite fertilizer, and the difference in the acidity level of HCl and H2SO4, using Rasch modeling. Each phenomenon was measured by three multiple-choice test items, which were developed to test students' ability to make claims (Q1), evidence (Q2), and justification (Q3). The data were analyzed using Rasch modeling, allowing researchers to measure the item and individual respondent levels. Respondents were 100 chemistry students in Gorontalo, who were differentiated in gender and adversity quotient. The results showed that the measurement instrument has good validity and reliability. In addition, it was found that students' abilities differed; some items responded differently regarding gender and adversity quotient. Most students tended to be weak in explaining the phenomenon of acid rain, the use of antacids for ulcer disease, the use of dolomite fertilizer, and the difference in the acidity level of HCl and H2SO4
GAME E-FOOTBALL SEBAGAI MEDIA AUDIOVISUAL TERHADAP HASIL BELAJAR KETERAMPILAN TEKNIK DASAR SEPAK BOLA Umarudin Nini Said Berlin; Lukman A.R Laliyo; Muhammad Rifai Katili; Masri Kudrat Umar
Jambura Journal of Sports Coaching Vol 5, No 2 (2023): Juli
Publisher : Universitas Negeri Gorontalo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37311/jjsc.v5i2.21086

Abstract

E-football merupakan salah satu game bergenre olahraga yang dipertandingkan dalam jenis olahraga elektronik atau e-sport, dalam ranah teknologi pendidikan terdapat salah satu domain yakni pemanfaatan. Penyajian visualisasi yang mendekati realistis game ini bisa dimanfaatkan dan dijadikan sebagai media sumber belajar. Penelitian ini bertujuan untuk melihat pengaruh dari penerapan adaptasi game e-football sebagai media audiovisual dan melihat tingkat pemahaman keterampilan teknik dasar Sepak bola. Metode yang digunakan dalam penelitian ini adalah metode eksperimen dengan desain pre-experiment design: one group pre-test post-test. Populasi yang diambil pada penelitian ini adalah siswa kelas VII sekolah menengah pertama negeri 1 limboto, Adapun sampel yang digunakan adalah non probality sampling dengan sampel sebanyak 160 siswa. Teknik pengumpulan data menggunakan teknik kuesioner dan observasi. Dengan instrumen penelitian tes pemahaman dan tes pengukuran dalam pendidikan jasmani. Teknik analisis data dalam penelitian ini menggunakan analisis rasch model dengan teknik Stacking dan Racking. Hasil penelitian menunjukan terdapat pengaruh penerapan adaptasi game e-football sebagai media audiovisual terhadap hasil belajar keterampilan teknik dasar Sepak bola terdapat perubahan peningkatan pemahaman yang signifikan pada teknik dasar dribbling dengan selisih mean 3,71 dan perubahan signifikan pada teknik dasar shooting selisih mean 3,61. Dengan demikian disimpulkan terdapat pengaruh penerapan adaptasi game e-football sebagai media audiovisual terhadap teknik dasar Sepak bola dan perubahan peningkatan pemahaman yang signifikan pada teknik dasar dribbling dan perubahan signifikan pada teknik dasar shooting.
Pengaruh Pembelajaran Guided Inquiry Berbasis Proyek Pada Materi Makromolekul Untuk Meningkatkan Kemampuan Berpikir Kritis Siswa Suchi Wulandari Dai; Netty Ino Ischak; Hendri Iyabu; Lukman A.R Laliyo; La Ode Aman; Haris Munandar
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Publisher : Universitas Islam Negeri Maulana Malik Ibrahim Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.18860/experiment.v2i2.23034

Abstract

Penelitian ini dilatarbelakangi oleh adanya permasalahan rendahnya kemampuan berpikir kritis siswa dalam pelajaran kimia di kelas XII MIPA SMA Negeri 1 Telaga. Adapun tujuan dari penelitian adalah untuk mengetahui pengaruh pembelajaran guided inquiry berbasis proyek pada materi makromolekul untuk meningkatkan kemampuan berpikir kritis siswa. Penelitian ini dilaksanakan di SMA Negeri 1 Telaga dengan sampel berjumlah masing-masing 36 orang siswa pada kelas kontrol maupun eksperimen. Teknik pengambilan sampel secara purposive sampling. Jenis penelitian yang digunakan adalah Quasi Experimental dengan Nonequivalent Pretest and Posttest Control Group Design. Instrumen tes yang digunakan yaitu tes esai sebanyak 5 butir soal yang mewakili 5 indikator berpikir kritis. Data dianalisis menggunakan uji N-Gain, uji Normalitas, uji Homogenitas, dan pengujian hipotesis (uji-t). Hasil penelitian menunjukkan kemampuan berpikir kritis siswa kelas eksperimen = 81,47 (sangat baik) dan untuk kelas kontrol = 67,95 (baik). Hasil analisis N-Gain (g = 0,77) menyatakan bahwa model pembelajaran Guided Inquiry berbasis proyek memiliki kriteria sedang. Hipotesis diuji menggunakan uji-t,  menunjukkan thitungttabel (57,72 1,99). Dapat disimpulkan bahwa terdapat pengaruh pembelajaran Guided Inquiry berbasis proyek pada materi makromolekul berpendekatan SETS untuk meningkatkan kemampuan berpikir kritis siswa di SMA Negeri 1 Telaga. 
Measuring Students' Scientific Argumentation Skills in Explaining Phenomena Related to Acid-Base Concepts Rahmawati Hilala; Lukman Abdul Rauf Laliyo*; Jafar La Kilo; Julhim S. Tangio; Erni Mohamad; Mangara Sihaloho
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.v11i2.27822

Abstract

Scientific argumentation is one of the main competencies of students in communicating chemical phenomena through the application of conceptual mastery that they have understood. The development of this ability has been postulated in the 2013 curriculum through constructivist-based learning approaches and scientific inquiry, either in the classroom or the laboratory. However, there is relatively little information on how students' scientific argumentation skills develop. This study aims to measure students' scientific argumentation skills in explaining five science phenomena related to the acid-base concept, namely: acid rain, salt crystal making, the use of antacids as ulcer medicine, the use of CaMgCO3 dolomite fertilizer, and the difference in the acidity level of HCl and H2SO4, using Rasch modeling. Each phenomenon was measured by three multiple-choice test items, which were developed to test students' ability to make claims (Q1), evidence (Q2), and justification (Q3). The data were analyzed using Rasch modeling, allowing researchers to measure the item and individual respondent levels. Respondents were 100 chemistry students in Gorontalo, who were differentiated in gender and adversity quotient. The results showed that the measurement instrument has good validity and reliability. In addition, it was found that students' abilities differed; some items responded differently regarding gender and adversity quotient. Most students tended to be weak in explaining the phenomenon of acid rain, the use of antacids for ulcer disease, the use of dolomite fertilizer, and the difference in the acidity level of HCl and H2SO4
Pengembangan Buku Panduan Pendampingan untuk Orang Tua dalam Mengembangkan Profil Pelajar Pancasila Anak Usia Dini Fahmi Mannassai, Annisa; AR Laliyo, Lukman; Triyanty Pulukadang, Wiwy
Murhum : Jurnal Pendidikan Anak Usia Dini Vol. 4 No. 2 (2023): Desember
Publisher : Perkumpulan Pengelola Jurnal (PPJ) PAUD Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37985/murhum.v4i2.313

Abstract

Penelitian ini ditujukan untuk memenuhi kebutuhan sekolah berupa panduan sistemastis dalam memaksimalkan peran orang tua dalam pemeblejaran khususnya pada pengembangan profil pelajar pancasila. Penelitian mengutiop penelitian pengembangan (R&D) menggunakan model pengembangan Borg dan Gall dengan 10 langkah atau tahapan untuk mengembangkan produk. Teknik pengumpulan data yang pada penelitian ini menggunakan wawancara, dokumentasi, angket, dan tes penilaian capaian profil pelajar pancasila. Populasi pada penelitian ini yaitu peserta didik kelas B2 TKIT Az-Zahra Kota Gorontalo yang ada di provinsi Gorontalo sebagai lokasi uji coba terbatas. Sampel yang digunakan sebanyak 10 peserta didik. Sedangkan populasi untuk uji coba skala luas diambil dari dua sekolah yang berbeda yaitu TK Mekar Sari Kec. Biloyohuto Kab. Gorontalo dan TK Masama 1 Serese, Kab. Banggai. Sampel yang digunakan masing-masing sebanyak 15 peserta didik. Instrumen pengumpulan data pada penelitian ini menggunakan instrument validasi ahli, analisis respon pengguna, analisis keterlaksanaan pembelajaran dan tes penilaian pencapaian perkembangan peserta didik. Hasil penelitian menunjukan bahwa Panduan Pendampingan Untuk Orang Tua Dalam Mengembangkan Profil Pelajar Pancasila Anak Usia Dini terbukti layak dengan mutu atau kualitas baik dan bisa digunakan pada kegiatan pembelajaran khususnya kegiatan pengembangan projek profil pelajar pancasila.
Analisis Kemampuan Berargumentasi Ilmiah Siswa Kelas XI di SMA Negeri 1 Telaga pada Materi Larutan Elektrolit dan Nonelektrolit Regina Olii; Lukman Abdul Rauf Laliyo; Ahmad Kadir Kilo; Akram La Kilo; Julhim S. Tangio; Erga Kurniawati
Algoritma : Jurnal Matematika, Ilmu pengetahuan Alam, Kebumian dan Angkasa Vol. 3 No. 1 (2025): Algoritma : Jurnal Matematika, Ilmu pengetahuan Alam, Kebumian dan Angkasa
Publisher : Asosiasi Riset Ilmu Matematika dan Sains Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62383/algoritma.v3i1.361

Abstract

This study aims to assess the scientific argumentation skills of eleventh grade students at SMA Negeri 1 Telaga on the topic of electrolyte and nonelectrolyte solutions. The study employs a descriptive qualitative approach. The data collection method utilized a multiple-choice test with five indicators of scientific argumentatio, comprising 25 questions. The sample comprises 132 students from the eleventh grade at SMA Negeri 1 Telaga. The results reveal that students’ scientific argumentation skills on the topic of electrolyte and nonelectrolyte solutions are categorized as fair, with a claim level of 48,4%, data level of 53%, warrant level of 50,6%, backing level of 44,4%, and rebuttal level of 44,3%. It can be concluded that while students’ argumentation skills are aduwuate, many students still struggle to present a complete argumentation using all indicators. The active participation of both students and teachers during lessons is crucial to improving students’ scientific argumentation abilities, particularly in overcoming misconceptions related to electrolyte and nonelectrolyte solutions.
Peningkatan Ekonomi Kelompok Tani di Desa Daenaa melalui Inovasi Produk Kreatif Tortilla Chips dan Susu Jagung Tangio, Julhim S; Husain, Rustam I.; Laliyo, Lukman Abdul Rauf; Mohamad, Erni; Kilo, Ahmad Kadir; Arwin, Muh
Damhil: Jurnal Pengabdian kepada Masyarakat Vol 3, No 2: December 2024
Publisher : Universitas Negeri Gorontalo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37905/damhil.v3i2.28514

Abstract

Corn is the main commodity product and the flagship of Gorontalo Province, ranked in the top 10 in Indonesia. In Daenaa Village, West Limboto Subdistrict, corn has not been maximally processed to increase creative economic growth due to limited knowledge and processing techniques, even though Daenaa Village is a corn production center in Gorontalo Regency. This community service activity aims to improve the skills and income of the residents of Daenaa Village, West Limboto District, through training in making processed corn products such as tortilla chips and corn milk. The training on making tortilla chips involves the process of boiling corn with lime water, mixing spices, adding corn flour, to shaping and drying to produce a durable ready-to-fry product. Meanwhile, the process of making corn milk includes boiling young corn, grinding, filtering, and adding sugar, flavor, and CMC to create a nutritious drink with a soft texture. The final product is hygienically packaged and labeled to increase its selling value. The results of the activity showed an increase in participants' knowledge and skills in processing corn into value-added products that have the potential to become micro-enterprises. Hopefully, this program can be the first step for the people of Daenaa Village to utilize local potential as a new source of sustainable income.
Co-Authors Abdul Hamid Abdullah, R. Abdullah, Romario Ahmad Kadir Kilo Ahman Ahman Akili, Abd. Wahid Rizaldi Akram La Kilo Ali Kaku Amat Jaedun Annisa Fahmi Mannassai Anwar, Zois Apriani Katili, Yeyen Arwin, Muh Astin Lukum Badrun Kartowagiran Bintaria, Harianti Bumulo, Frahmawati Citra Panigoro Deasy Natalia Botutihe Erga Kurniawati Erni Mohamad Evi Hulukati Genes, Alma J Hariani, Wa Haris Munandar Hasrawati Husain Hendri Iyabu Hendri Iyabu Ishak Isa Ivani Kusnadi Suteno Jafar La Kilo Julhim S Tangio Julhim S. Tangio K. Salimi, Yuszda Karmila Nusi Karmila P Lamadang La Alio La Alio La Ode Aman Langi, Riyani Lasim, Windi Sulistiyani Latief, Suti Anggriani Mahdian Maimun Wahab Mangara Sihaloho Maryam Rahim Masri Kudrat Umar Masrid Pikoli Meyko Panigoro Mian Kau Mohamad Ikbal Bahua Mohamad Nor Aufa Muratni Ismail Musa, Weni J.A Nani, Srimukmin Netty Ino Ischak Neva Lionitha Ibrahim Ningkaula, T. A. Nita Suleman Nurhayati Bialangi Pahrun, Abdul Wahab Parham Saadi, Parham Perry Zakaria Pore, Syarifah Pratiwi Hassan PUPUNG PUSPA ARDINI Puriyanto, Edi R. Abdullah Radia Hafid Rahmawati Hilala Regina Olii Romario Abdullah Rusijono Rusijono Rusmansyah Rustam I. Husain S. Gani, Melinda Sangkota, Vivi Dia Afrianti Sarson W DJ Pomalato Socheath Mam Sri Andrawati Biya Subawa, Kadek Suchi Wulandari Dai Suryanto Suryanto Suteno, Ivani Kusnadi Syamsu Qomar Badu Syawal, Apriyanto T. A. Ningkaula Tahir, Wawan Thayban, Thayban Triwahyuni S. Umamah Umar, Ahmat Sudir Umar, Masri Kuadrat Umarudin Nini Said Berlin Weny J.A Musa Wijayanti, Wahyuni Wiwy Triyanty Pulukadang Wulansari, Najwa Shanti Yahyu Tanaiyo Yuszda K Salimi