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Guspatni Guspatni
Universitas Negeri Padang
Religion Agriculture, Biological Sciences & Forestry Humanities Biochemistry, Genetics & Molecular Biology Chemistry Civil Engineering, Building, Construction & Architecture Earth & Planetary Sciences Economics, Econometrics & Finance Education Electrical & Electronics Engineering Energy Engineering Environmental Science Health Professions Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Library & Information Science Mathematics Physics Social Sciences Other

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CHEMISTRY ICT AND LABORATORY EQUIPMENT MANIPULATIVE SKILL TRAINING FOR CHEMISTRY TEACHERS IN EAST AGAM Miftahul Khair; Budhi Oktavia; Guspatni Guspatni; Tarmizi Tarmizi
Ta'dib Vol 14, No 1 (2011)
Publisher : Universitas Islam Negeri Mahmud Yunus Batusangkar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31958/jt.v14i1.191

Abstract

In general, schools in eastern Agam Regency have not yet making use optimal computer technology in learning process. Furthermore, limited innovation has been made dealing with the limitation of chemical laboratory work materials. To answer the problem, training on making use of ICT in Chemistry subject and manipulative skill laboratory equipments for Chemistry teachers throughout eastern Agam Regency was conducted.Kata kunci: ICT, manipulative skill, laboratory
A LITERARY STUDY ON THE NATURE OF QUESTION AND ITS TECHNIQUES IN LEARNING Guspatni Guspatni
Ta'dib Vol 20, No 1 (2017)
Publisher : Universitas Islam Negeri Mahmud Yunus Batusangkar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31958/jt.v20i1.712

Abstract

Questioning is a form of communication that supports learning. Questions asked during learning process can be used to evaluate students’ understanding on certain concepts. Through questioning, an educator can direct students to think and get involved in learning activities. However, asking good questions for cognitive functions is difficult. Low response from students discourages the educator to either ask or give more questions during the teaching and learning process. In this writing, types of questions, functions of questions, aims of questions, and questioning techniques are discussed. This article further provides sample questions in learning science.
Designing Interactive Learning Application Using Markerless Augmented Reality on Evolution of Atomic Theory Material Zhafira Fanmita; Guspatni Guspatni
Prisma Sains : Jurnal Pengkajian Ilmu dan Pembelajaran Matematika dan IPA IKIP Mataram Vol 11, No 3: July 2023
Publisher : IKIP Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33394/j-ps.v11i3.8074

Abstract

To increase student understanding and enrich the learning experience, research was conducted with the aim of designing a interactive learning application using markerless augmented reality as an interesting solution. This is because learning applications use augmented reality in evolution of atomic theory material into a form of education that combines innovative technology with personalized learning, so that it can help create a generation that is technologically skilled and ready to face future challenges. This research includes educational design research using Plomp development model, including preliminary research stage by doing the needs and context analysis, literature review, and theoretical framework and prototyping stage, including initial plan and self evaluation. For the results based on preliminary research data and the prototyping phase, it can be concluded that the design of learning applications using Plomp development model which produces prototype II that has been successfully run as expected according to the design based on the results of analysis in preliminary research. This application prototype is hoped to be continued to produce learning applications that can be used in schools to support chemistry learning.
Design of Augmented Reality Integrated Learning Applications on Acid and Base Subject Material for F Phase Students Sri Rahmadani; Guspatni Guspatni
Hydrogen: Jurnal Kependidikan Kimia Vol 11, No 6 (2023): December 2023
Publisher : Universitas Pendidikan Mandalika

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33394/hjkk.v11i6.9551

Abstract

The aim of this research is to create integrated augmented reality learning media in the form of an application that focuses on the acid base material in the F phase or senior high school phase. Along with the development of the world of education, various kinds of new learning media have emerged. One of the interesting technologies that can currently be developed on Android is Augmented Reality (AR). Augmented Reality is considered one of the most advanced technologies in virtual reality research and is effective as a learning medium, especially chemistry. Augemented Reality is a technology that combines the real world with a computer-generated virtual world so that the boundaries between the two worlds are very minimal. Because of its advantages, AR can be used to create learning applications that can support the teaching and learning process. One lesson that can utilize this technology is chemistry learning about acids and bases. This application was created with Blender 3D software to create 3D acid base objects, Easy AR and Unity 3D to build applications. This media design was adopted by the Plomp development media. Where the design of this media is in accordance with the needs of schools which expect learning media to contain animation and be guided by questions that can guide students in discovering concepts. It is hoped that this learning application can be used at school and outside school as a support in learning chemistry, especially acids and bases.
Deskripsi Kesulitan Belajar Siswa SMAN 3 Padang Panjang Pada Materi Asam Basa Kelas XI SMA/MA Rizki Rahmadhani; Guspatni Guspatni
Jurnal Arjuna : Publikasi Ilmu Pendidikan, Bahasa dan Matematika Vol. 1 No. 4 (2023): Agustus : Jurnal Arjuna : Publikasi Ilmu Pendidikan, Bahasa dan Matematika
Publisher : Asosiasi Riset Ilmu Pendidikan Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61132/arjuna.v1i4.77

Abstract

Acid-base topic is considered as a difficult topic by high school students of SMAN 3 Padang Panjang. This is proofed by the result of their mark that showed 80.2% of 101 students do not past the test. This is an indication that the students hava a learning difficulties. Learning difficulties is the condition where someone has an obstacle in learning about something. This research intend to identify the student’s learning difficulties on acid-base topic and find out the factors of their learning difficulties. The method of this research is descriptive method. The sample of this research are 32 students of class XI IPA 3 SMAN 3 Padang Panjang. And from the research, researcher find out that the percentage of learning difficulties indication of the sample is 46.8% with the category is high enough. This learning difficulties are influenced by scheduling and implementation of learning factors.
Development of Augmented Reality Technology Integrated Learning Media on the Topic of Chemistry and Matter Liza, Wira Rahma; Guspatni, Guspatni
Hydrogen: Jurnal Kependidikan Kimia Vol 12, No 4 (2024): August 2024
Publisher : Universitas Pendidikan Mandalika

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33394/hjkk.v12i4.12230

Abstract

Augmented Reality (AR) technology allows interaction between the real world and objects in the virtual world in a three-dimensional form. With these advantages, AR will be a learning media that can increase students' enthusiasm for learning chemistry, especially on abstract chemistry concepts, and require the right learning media to visualize them. This type of research is Educational Design Research with the Plomp development model. The subjects of this study are UNP chemistry lecturers, chemistry teachers, and students at three senior high schools in Sumatera Barat. The object of this study is an augmented reality integrated learning media. The research instruments used were a needs analysis questionnaire, a validity test questionnaire, and a practicality test questionnaire. The data analysis technique uses the Aiken'V formula. The study results show that the developed learning media is included in the valid and practical categories with the validity values of content, construction, and quality respectively being 0.87; 0,85; and 0.85. Meanwhile, teachers' and students' average practicality score index results were 0.97 and 0.92. Thus, the learning media integrated with augmented reality technology in the chemistry concept for the E phase of SMA/MA chemistry has been successfully developed, validated, and practically used in learning.
Efektifivitas E-Modul Kesetimbangan Kimia Berbasis Problem Based Learning Terintegrasi TPACK Terhadap Peningkatan Kemampuan Literasi Numerasi Peserta Didik Fase F di SMAN 1 Luhak Nan Duo Antika, Rindi; Yerimadesi, Yerimadesi; Guspatni, Guspatni
Edukimia Vol 6, No 3 (2024): Edukimia - Vol. 06, Issue 03
Publisher : Universitas Negeri Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/ekj.v6.i3.a564

Abstract

Tersedia E-modul kesetimbangan kimia berbasis problem based learning terintegrasi TPACK yang valid dan praktis namun belum diuji ke tahap efektivitas terhadap kemampuan literasi numerasi peserta didik. Penelitian ini bertujuan untuk menganalisis efektivitas e-modul kesetimbangan kimia berbasis problem based learning terintegrasi TPACK terhadap peningkatan literasi numerasi peserta didik fase F di SMAN 1 Luhak Nan Duo, Kabupaten Pasaman Barat. Jenis penelitian yang digunakan yaitu Quasi eksperimen dengan desain Non-Equivalent Control Group Design. Populasi penelitian ini adalah seluruh kelas XI fase F yang mengambil peminatan kimia. Teknik pengambilan sampel yang dugunakan adalah teknik sampling total yaitu kelas XI F Kimia-1 sebagai kelas eksperimen dan kelas XI Kimia-2 sebagai kelas kontrol. Instrumen penelitian yang digunakan  berupa soal tes literasi numerasi kesetimbangan kimia. Data yang diperoleh dianalisis dengan N-Gain, uji normalitas, uji homogenitas dan uji hipotesis. Berdasarkan analisis data diperoleh n-gain kelas eksperimen lebih tinggi dibanding kelas kontrol berturut-turut 0,7 dengan kategori tinggi dan 0,5 dengan kategori sedang Hasil  analisis uji normalitas dan homgenitas menunjukkan bahwa data literasi numerasi kedua kelas sampel teristribusi normal dengan varians yang tidak homogen dengan hasil tersebut maka dilakukan uji hipotesis dengan menggunakan uji t’. Hasil uji hipotesis diperoleh nilai t’hitung (-3.924) diluar dari penerimaan H0 ( -2,008t’2,008); yang menunjukkan bahwa H0 ditolak dan Ha diterima. Disimpulkan bahwa penggunaan e-modul kesetimbangan kimia berbasis problem  based learning terintegrasi TPACK efektif terhadap peningkatan kemampuan literasi numerasi peserta didik di SMA Fase F.
Practicality and Effectiveness of Guided Discovery Learning Based-PowerPoint-iSpring Multimedia Integrated Multirepresentation and Prompting Questions on Buffer Solution Topic Putri, Junia; Guspatni, Guspatni
Journal of Educational Sciences Vol 6. No. 4. October 2022
Publisher : FKIP-Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31258/jes.6.4.p.578-589

Abstract

This study aims to determine the practicality and effectiveness of learning outcomes in PowerPoint-iSpring learning media that integrates multiple representation and prompting questions based on guided discovery learning. This research is a follow-up Research and Deevelopment (R&D) using the 4-D as the instructional model. The practicality and effectivity were obtained through research instruments is practicality questionnaire and formative test. Practicality was carried out by 10 students of class XII MIPA and two chemistry teachers at SMAN 5 Tebo, while effectivity was carried out by 28 students of class XI MIPA 3 SMAN 5 Tebo. The results of analysis on practicality data showed value of 90% (for teacher practicality) and 87% (for students practicality) both showing very practical category. The result of analysis on effectivity data showed the N-Gain value of 0,78 which was categorized as high, and the hypothesis test using the paired sample t-test showed that the learning outcomes of students after being given treatment were significantly higher than before being given treatment. Therefore, PowerPoint-iSpring learning media that integrates multiple representation and prompting questions based on guided discovery learning is practical and effective for the learning outcomes of students in class XI MIPA SMAN 5 Tebo.
Effectiveness of Integrated PowerPoint-iSpring Multimedia Prompting Questions on Learning Electrolyte and Nonelectrolyte Solutions Based on Guided Discovery Learning on the Learning Outcomes of Class X High School Students Mayresta, Rani; Guspatni, Guspatni
Journal of Educational Sciences Vol 6. No. 4. October 2022
Publisher : FKIP-Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31258/jes.6.4.p.603-612

Abstract

This study aims to reveal the level of effectiveness of the PowerPoint-iSpring multimedia integrated prompting questions on guided discovery learning based electrolyte and nonelectrolyte solution learning on the learning outcomes of class X SMA students. SDI Silungkang seen from the value of pretest and posttest . This type of research is pre-experimental with one group pretest posttest design . The population and sample in this study were class X SMA SDI Silungkang. The sampling technique in this study is a saturated sampling technique. The research instrument used was a multiple choice question with 20 items with 5 answer choices. From the results of the study, the average value of the pretest of students was 36.90 and the average value of the posttest was 84.52. Student learning outcomes showed that there were no students who scored below the KKM. The N-Gain value obtained is 0.76 in the high category. It can be concluded that the PowerPoint-iSpring multimedia integrated prompting questions in guided discovery learning -based electrolyte and nonelectrolyte solution learning is effective in improving the learning outcomes of class X students at SMA SDI Silungkang.
Development E-Assessment Using Kahoot! in Learning Chemistry of Electrolyte And Non-Electrolyte Solution Materials for SMA/MA Guspatni, Guspatni; Aulya, Mela Devi
Journal of Educational Sciences Vol 7. No. 2. April 2023
Publisher : FKIP-Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31258/jes.7.2.p.134-147

Abstract

This research aims to develop an e-assessment using Kahoot! Valid, reliable, also practical in learning the chemistry of electrolyte and non-electrolyte solution materials. The research subjects consisted of validators in their fields, subject teachers, and class XI students of SMA Negeri 13 Padang. This development research uses the Borg & Gall development model. The instrument in conducting this study used validation sheets and practicality questionnaires. The average result from the expert validation questionnaire was obtained at 0.91, meaning the product is valid and can be used. Analysis of question items received an average validity and reliability of questions of 0.50 and 0.88, respectively, indicating that the product is valid and reliable. The difficulty level is 20 "moderate" and 5 "easy" questions, the average differentiating power is 0.42 with good categories, and all deception works well. Based on the results of the practicality questionnaire, an average field trial of 89% of student responses and 91% of teacher responses was obtained, which means that the e-assessment tool uses Kahoot! Easy to use by teachers and learners.
Co-Authors Abshari, Aliifah Ayu Amelia Difa Andromeda Andromeda Andromeda, A. Anita Zulmi Antika, Rindi Asmiyunda Asmiyunda Atika Salfitri Aulya, Mela Devi Azzahra, Ulfa Bayharti Bayharti Bayharti Bayharti Budhi Oktavia Danisyah Melga Delvi, Intan Prima Dewi Nawang Wulan, Asri Dwi Fadilla Putri, Zulkha Fajriah Azra Fanmita, Zhafira Fauzana Gazali Fauzi, Ahmad Hadilka, Meilia Larasani Hafizah Alfatan Yusfa Hayati, Sriza Intan Prima Delvi Junia Putri Khairunnisa, Nadila Khaliq, Pretty Ismi Nuriah Khovifah Indah Pratiwi Laras Santi Liza, Wira Rahma Mayresta, Rani Meilia Larasani Hadilka Mela Devi Aulya Mella Andriani Miftahul Khair Miftahul Khair Mila Lestari Minda Azhar Nadia Juliati Nofri Yuhelman Nugiasari, Veny Okta Rita, Ova Oktavia, Refni Pasaribu, Fahmi Pramilinia, Suciana Priani, Eksa Putri, E. J. Putri, Izky Fidian Putri, Junia Putri, Wildi Micas Rahmi, Fadhila Ramadani, Mutipa Ramadani, Shania Rani Mayresta Refni Oktavia Rizki Rahmadhani Rosanna, D. L. Ruseli Manayu Sakinah, M. Salfitri, Atika Saputri, Yedia Geni Seiski Afrita Riska Septiani, Ulfa Shindy Silvianti Sri Rahmadani Sri Rahmadani, Sri Suardi, Indah Sulta Hanika Takdib, Manajer Jurnal Tarmizi Tarmizi Tarmizi Tarmizi Trieana Avelia Ulfah Wahidah Putri Umar Kalmar Nizar Veny Nugiasari Warlinda, Y. A. Wildi Micas Putri Yedia Geni Saputri Yerimadesi Yerimadesi Yerimadesi, Y. Yusmaita, Eka Zahra, Farah Rakhimy Az Zhafira Fanmita