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Development of a Wizer.me Assisted Chemo-Entrepreneurship Based e-Worksheet on Freezing Point Depression Oriented Toward Students Creativity valina valina; Haryanto Haryanto; Afrida Afrida; Epinur Epinur; Firdiawan Ekaputra; Febbry Romundza
SAINTIFIK@: Jurnal Pendidikan MIPA Vol 11 No 1 (2026): SAINTIFIK@: Jurnal Pendidikan MIPA EDISI MARET 2026
Publisher : Universitas Khairun

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33387/saintifik.v11i1.11514

Abstract

This study aims to find out the process of developing teaching materials, the level of conceptual feasibility based on the assessment of material experts, media experts, teacher assessments and student responses to e-LKPD of chemo-entrepreneurship-based  frozen point reduction material assisted wizer.me creativity-oriented. This research is a development research using the Lee & Owens model. The instruments used in this study include interview guidelines, student needs questionnaires, expert validation sheets, teacher assessment sheets, and student response questionnaires. The analysis techniques used are qualitative and quantitative data analysis, the results are validated by material experts and media experts. The results of the study show that the e-LKPD developed has met the feasibility criteria conceptually and procedurally. The validation of material experts obtained an average score of 4.58 or 91.6% (very feasible), the validation of media experts of 4.62 or 92.4% (very feasible), and the teacher's assessment of 4.56 or 91.2% (very feasible). The product trials were carried out through small group trials, each of which obtained a response percentage of 89.4% with the very good category. Based on the results obtained, it can be concluded that the e-LKPD of chemo-entrepreneurship-assisted  wizer.me creativity-oriented frozen point reduction material developed is declared feasible and very good for use in the chemistry learning process, especially frozen point reduction material. This media is able to help students understand the material contextually and the learning atmosphere is more interesting.
PENGARUH MODEL PEMBELAJARAN TAI BERBANTUAN E-LKPD INTERAKTIF TERHADAP KEMAMPUAN BERPIKIR KRITIS SISWA MATERI ASAM BASA Rahmadansah Rahmadansah; Haryanto Haryanto; Aulia Sanova; Asrial Asrial; Yusnidar Yusnidar; M Raidil
Jurnal Zarah Vol. 10 No. 1 (2022): April, 2022
Publisher : Fakultas Keguruan dan Ilmu Pendidikan, Universitas Maritim Raja Ali Haji

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31629/zarah.v10i1.4252

Abstract

Kemampuan critical thingking penting diperhatikan, agar dapat menyelesaikan masalah dalam pembelajaran. Saat ini tingkat critical thinking siswa masih termasuk rendah. Salah satu penyebabnya masih kurangnya bahan ajar yang membantu kemampuan tersebut. Kemampuan berpikir kritis siswa dalam penelitian ini ditingkatkan dengan menerapkan model Team Assisted Individualization berbantuan E-LKPD Interaktif serta materi yang digunakan asam basa. Tujuan penelitian ini melihat pengaruh bahan ajar E-LKPD interaktif dengan model TAI. Quasi eksperimen dipakai dalam penelitian ini dengan menggunakan dua kelas yang dibandingkan. Kelas kontrol ataupun kelas eskperimen akan diberi pretest sebelum dilakukan proses pembelajaran dan posttest selesai dilakukan pembelajaran. Data penelitian diperoleh melalui tes esai dan lembar observasi. Analisis data menggunakan pretest dan posttest dengan dilakukan uji-t. Terbukti bahwa adanya pengaruh setelah diterapkan model Team assisted individualization berbantuan E-LKPD interaktif terhadap kemampuan berpikir kritis siswa, dari analisis data menunjukkan peningkatan hasil rata-rata pretest dan posttest yaitu 47,49% - 65,51% di kelas kontrol dengan selisih kenaikan 18,02%, sedangkan di kelas eksperimen mendapatkan hasil 50,61% - 77,10%. Jika ditinjau dari hasil per aspek indikator kemampuan berpikir kritis pada kelas kontrol - eksperimen berturut-turut yaitu 62,38% - 71,20%.
Pengembangan e-LKPD Berbasis Augmented Reality dengan Pendekatan Saintifik Berorientasi Berpikir Kritis Siswa pada Materi Struktur Atom Berlian Agus Tari; Muhammad Rusdi; Haryanto Haryanto; Harizon Harizon; Febbry Romundza; Firdiawan Ekaputra
JURNAL PENDIDIKAN MIPA Vol. 16 No. 1 (2026): JURNAL PENDIDIKAN MIPA
Publisher : Pusat Publikasi Ilmiah, STKIP Taman Siswa Bima

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37630/jpm.v16i1.4010

Abstract

Penelitian ini bertujuan untuk menghasilkan Lembar Kerja Peserta Didik Elektronik (e-LKPD) berbasis Augmented Reality (AR) dengan pendekatan saintifik pada materi struktur atom yang berorientasi pada pengembangan kemampuan berpikir kritis siswa, serta mengetahui tingkat kelayakan dan respon peserta didik terhadap media yang dikembangkan. Penelitian menggunakan metode Research and Development (R&D) dengan model pengembangan ADDIE yang meliputi tahap analisis, perancangan, pengembangan, implementasi, dan evaluasi. Subjek penelitian melibatkan peserta didik kelas X SMAN 8 Muaro Jambi. Pengumpulan data dilakukan melalui angket validasi ahli, angket penilaian guru, dan angket respon peserta didik. Data dianalisis menggunakan teknik deskriptif kuantitatif dan kualitatif. Hasil penelitian menunjukkan bahwa e-LKPD berbasis Augmented Reality yang dikembangkan memenuhi kriteria layak berdasarkan penilaian ahli dan guru, serta memperoleh respon positif dari peserta didik. Dengan demikian, e-LKPD berbasis Augmented Reality dengan pendekatan saintifik dapat digunakan sebagai media alternatif untuk mendukung pembelajaran struktur atom dan pengembangan kemampuan berpikir kritis siswa.
Pengembangan Bahan Ajar e-Modul dan Pemanfaatan Quizizz untuk Instrumen Penilaian Berbasis PBL-Deep Learning pada Materi Sistem Periodik Unsur Berorientasi Kemampuan Literasi Sains Murid SMA Sarah Wulandari; Zurweni Zurweni; Febbry Romundza; Haryanto Haryanto; Afrida Afrida
JURNAL PENDIDIKAN MIPA Vol. 16 No. 2 (2026): JURNAL PENDIDIKAN MIPA
Publisher : Pusat Publikasi Ilmiah, STKIP Taman Siswa Bima

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37630/jpm.v16i2.4185

Abstract

Kendala murid dalam menginterpretasikan konsep ilmiah pada materi Sistem Periodik Unsur yang bersifat abstrak serta belum optimalnya pemanfaatan media pembelajaran digital dalam pembelajaran kimia menjadi dasar dilakukannya penelitian ini. Studi ini berupaya untuk mengembangkan e-modul berbantuan Quizizz yang dikembangkan melalui penerapan model Problem Based Learning (PBL) dengan prinsip-prinsip pendekatan deep Learning pada materi Sistem Periodik Unsur untuk mendukung kegiatan pembelajaran yang menekankan interaksi aktif serta mendukung peningkatan pemahaman literasi sains murid. Penelitian ini menerapkan metode Research and Development (R&D) dengan mengacu pada model Lee & Owens yang terdiri atas beberapa tahapan, yaitu: analisis, desain, pengembangan, implementasi, dan evaluasi. Subjek yang terlibat dalam studi ini mencakup ahli materi, ahli media, guru kimia, serta murid kelas XI di SMAN 11 Muaro Jambi. Instrumen pengumpulan data meliputi validasi dan angket respons murid, yang kemudian diolah secara kuantitatif dengan metode persentase. Temuan penelitian menunjukkan bahwa e-modul yang dikembangkan termasuk dalam kategori sangat layak, dengan hasil validasi ahli materi sebesar 94,45%, ahli media 97%, serta penilaian guru mencapai 93,34%. Selain itu, uji coba kepada murid, baik pada uji coba one to one maupun kelompok kecil, menunjukkan respons yang sangat positif dengan persentase masing-masing 90% dan 93,12%. Mengacu pada temuan tersebut, media yang dikembangkan dapat dinyatakan telah memenuhi kriteria validitas dan kelayakan untuk digunakan sebagai pendukung pembelajaran yang dapat membantu murid memahami materi Sistem periodik Unsur secara lebih efektif.
Pengembangan Media Pembelajaran PowerPoint Berbantuan Canva Berbasis Problem Based Learning Berorientasi Meningkatkan Motivasi Belajar Materi Sistem Periodik Unsur NoviLiani Astriya; Haryanto Haryanto; Yusnidar Yusnidar; Epinur Epinur; Afrida Afrida
JURNAL PENDIDIKAN MIPA Vol. 16 No. 2 (2026): JURNAL PENDIDIKAN MIPA
Publisher : Pusat Publikasi Ilmiah, STKIP Taman Siswa Bima

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37630/jpm.v16i2.4190

Abstract

Mata pelajaran kimia seperti sistem periodik unsur-unsur menciptakan motivasi belajar siswa yang rendah karena pembelajaran hafalan, dan alat pembelajaran yang ada saat ini belum mengoptimalkan dorongan tersebut. Studi ini mengembangkan media pembelajaran PowerPoint yang dibantu oleh Canva berdasarkan Problem Based Learning (PBL) untuk memotivasi siswa belajar tentang sistem periodik unsur-unsur dan untuk menilai validitas, kepraktisan, dan efektivitasnya. Penelitian dan pengembangan (R&D) dalam studi ini mengikuti model Lee & Owens (2004): analisis, desain, pengembangan, implementasi, dan penilaian. Studi ini menggunakan metode kualitatif dan kuantitatif untuk menganalisis data dari uji coba kelompok kecil yang melibatkan 10 mahasiswa SMAN Titian Teras H. Abdurrahman Sayoeti. Hasil yang valid dan praktis dihasilkan, dengan skor validasi materi dan media masing-masing 4,6 dan 4,7, penilaian guru 4,46, dan 420 uji coba kelompok kecil dengan tingkat keberhasilan 93%. Hasil ini menunjukkan bahwa materi pembelajaran PowerPoint berbasis PBL yang didukung Canva dapat memotivasi siswa untuk mempelajari Tabel Periodik Unsur.
PENGARUH KEGIATAN ROCK PAINTING TERHADAP PERKEMBANGAN MOTORIK HALUS ANAK USIA 5–6 TAHUN DI TK AISYIYAH BUSTANUL ATHFAL TEMBESI Lilis Karlina; Haryanto Haryanto; Asih Nur Ismiatun
Didaktik : Jurnal Ilmiah PGSD STKIP Subang Vol. 12 No. 02 (2026): Volume 12 No. 2, Juni 2026 Release
Publisher : STKIP Subang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36989/didaktik.v12i02.13514

Abstract

This study was motivated by the low development of fine motor skills among children aged 5–6 years at TK Aisyiyah Bustanul Athfal Muara Tembesi. The problems identified include children’s difficulties in cutting according to patterns, pasting accurately, writing, and coordinating hand movements. This study aims to determine the effect of rock painting activities on the fine motor skills development of early childhood. The research employed a quantitative approach using a pre-experimental design with a one group pretest-posttest design. The sample consisted of 19 children in group B. Data were collected using an observation sheet that had been tested for validity. Data analysis techniques included normality test, homogeneity test, and hypothesis testing using paired sample t-test. The results showed a significant effect of rock painting activities on children's fine motor skills, indicated by improvements in hand-eye coordination, finger control, and precision in coloring and drawing activities. In conclusion, rock painting activities are effective as an innovative and enjoyable learning method to improve fine motor skills in early childhood.
The Bruker AXS SMART CCD: Technology Analysis Crystal Structure of Bis (trimethyltin) croconate [(CH3)3Sn]2C5O 2H2O Asrial Asrial; Haryanto Haryanto; Asmiyunda Asmiyunda
Journal of Educational Technology and Learning Creativity Vol. 4 No. 1 (2026): June
Publisher : Cahaya Ilmu Cendekia Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37251/jetlc.v4i1.3176

Abstract

Purpose of the study: This study aimed to synthesize and characterize a novel organotin oxocarbon complex, namely bis(trimethyltin) croconate dihydrate [(CH₃)₃Sn]₂C₅O₅·2H₂O, and to investigate its molecular geometry, coordination behavior, supramolecular arrangement, and spectroscopic properties. Methodology: The compound was synthesized through a solution reaction between sodium croconate and trimethyltin chloride under atmospheric conditions at room temperature. Structural characterization was conducted using single-crystal X-ray diffraction analysis with a Bruker AXS SMART CCD-System diffractometer and refined using the SHELXS-97 software package. Additional characterization techniques included FTIR spectroscopy, CHN elemental analysis, and ¹H- and ¹³C-NMR spectroscopy. Main Findings: The synthesized compound crystallized in the orthorhombic system with the Fddd space group and formed bright yellow needle-shaped crystals. Structural analysis revealed that the croconate dianion acts as a bidentate bridging ligand connecting two trimethyltin groups. Each tin atom exhibits pentacoordination with distorted trigonal bipyramidal geometry. Bond length analysis confirmed π-electron delocalization within the croconate ring, indicating aromatic character. Hydrogen bonding interactions between coordinated water molecules and croconate oxygen atoms generated an extended supramolecular network. FTIR and NMR spectra further supported the formation of the target complex, while elemental analysis confirmed agreement between theoretical and experimental compositions. Novelty/Originality of this study: This study reports the successful synthesis and comprehensive crystallographic characterization of bis(trimethyltin) croconate dihydrate, a croconate-based organotin complex that has rarely been explored. The research provides new insights into the coordination behavior of croconate ligands toward trimethyltin centers, the formation of hydrogen-bonded supramolecular structures, and the role of π-electron delocalization in stabilizing organotin oxocarbon frameworks.
Media Technology Adoption in Final-Year Research: The Effects of SPSS, NVivo, and Mendeley on Research Quality, Productivity, and Time Management Dwi Agus Kurniawan; Asrial Asrial; Maison Maison; Haryanto Haryanto
Journal of Educational Technology and Learning Creativity Vol. 4 No. 1 (2026): June
Publisher : Cahaya Ilmu Cendekia Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37251/jetlc.v4i1.3414

Abstract

Purpose of the study: This study aimed to investigate the effects of SPSS, NVivo, and Mendeley adoption on research quality, research productivity, and time management among final-year students in higher education during the completion of research projects. Methodology: This study employed a sequential explanatory mixed methods design involving 336 undergraduate and master’s students from Universitas Jambi. Data were collected using Likert-scale questionnaires and semi-structured interviews. Quantitative data were analyzed using IBM SPSS Statistics through descriptive statistics, assumption testing, and multiple linear regression, while qualitative data were analyzed using NVivo thematic analysis. Main Findings: The findings revealed that SPSS, NVivo, and Mendeley significantly improved research quality, research productivity, and time management among final-year students. Mendeley demonstrated the strongest influence across all dependent variables, followed by SPSS and NVivo. Qualitative findings confirmed that research technologies enhanced research efficiency, improved analytical accuracy, simplified reference management, and reduced the time required to complete research activities. Novelty/Originality of this study: This study provides an integrated analysis of SPSS, NVivo, and Mendeley adoption within a single conceptual framework by examining their simultaneous effects on research quality, productivity, and time management. The study advances current knowledge by demonstrating how multiple research media technologies collectively function as strategic enablers supporting digital research performance in higher education.
Co-Authors -, Maison Abu Bakar Abu Bakar Adriyan Ardi Rahman Afrida Afrida Akmal Fajri Anisah Anisah Arief Teguh Prasetyo SP Asih Nur Ismiatun Asmiyunda Asmiyunda Asrial Astri Wahyuni Aulia Sanova Aulia Syafitri Bambang Hariyadi Bambang Hariyadi Berlian Agus Tari Christin Lovyantika Citra Ayu Dewi Dea Ristria Ariani Della Novalita Diah Mahfirawaty Siregar Diah Riski Gusti Dina Anggrayni Dodi Setiawan Putra Dwi Agus Kurniawan Dwi Asri Dwi Yuliastuti Puspitasari Elsanday Novebrianti Hutajulu Elza Triani Emika Br Ginting Epinur Epinur Ervan Johan Wicaksana Estitika Estitika Feliza Paramitha Sinaga Firdiawan Ekaputra Frandi Mardiansyah Fuldiaratman Harizon Harizon Harizon Hary Soedarto Harjono Hendra Hendra Hendra Sofyan Ika Kartikasari Indah Syafitri Iqlima Iqlima Isramiharti Isramiharti Jaspiya jaspiya Jefri Marzal Jonerwan Jonerwan Kamid, Kamid Kowit Kittiwutthisakdi Kriswantoro Kriswantoro Lilis Karlina M Raidil M. Dwi Wiwik Ernawati M. Dwi Wiwik Ernawati M. Dwi Wiwik Ernawati* M. Riyo Agung Kurnia Mellycha Liani Putri Miftahul Zannah Azzahra Mitha Udhiyah Muhammad Alfi Nur Ilahi MUHAMMAD ALI Muhammad Haris Effendi Hasibuan Muhammad Naswir Muhammad Rusdi Nabila Nur Rizqiyah Nanda Kumala Ratih Neldarisasmita Neng Early Oktavia Neng Early Oktavia Ngatijo Ngatijo Nikma Nur Qoidah Nizlel Huda novferma, novferma NoviLiani Astriya Nurdatul Jannah Olin Pemia Sari PALMIZAL A Pinta Murni Rahmadansah Rahmadansah Rahmat Perdana Rayandra Asyhar Rini Alfiah Riska Fitriani Rizki Haryati Romundza, Febbry Roslina Turnip Sarah Wulandari Septiani Wulandari Seswandi Seswandi Setia CP Nababan Sinta Marliya Sri Wina Oktavia Sudarmin Sudarmin Sukendro Syaiful Syaiful Syaiful Syaiful Syeppina Dwiyani Tari Okta Puspitasari valina valina Wanada Siti Salsabilah Wilda Purnawati Wilda Syahri Yohanes Yulia Ningsih Yusnidar Yusnidar Zurweni Zurweni Zurweni Zurweny Zurweny