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Mathematical communication skills based on cognitive styles and gender Kamid Kamid; M. Rusdi; Olva Fitaloka; Fibrika Rahmat Basuki; Khairul Anwar
International Journal of Evaluation and Research in Education (IJERE) Vol 9, No 4: December 2020
Publisher : Institute of Advanced Engineering and Science

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.11591/ijere.v9i4.20497

Abstract

This research aimed to determine the differences of mathematical communication skills based on cognitive styles and gender. This research was a mixed-method with sequential explanatory design. The population was grade XI students at Senior High School in Jambi City consisting of 53 male and 72 female students. The study used a total sampling. The key informant consisted of four field independent and four field dependent. The instruments were used cognitive style test, mathematical communication test, and interviews. The differences of mathematical communication skills were analyzed using Mann-Whitney U-Test. Qualitative data were analyze descriptively using Miles and Huberman model. The results of this study showed that there was a significant difference of Field Independent (FI) and Field Dependent (FD) students in mathematical communication skills. FI can explain the information on the question well, using the mathematical model appropriately, explaining the problem-solving strategy very clear and structured, and being able to evaluate clearly and accurately. FD able to describing the information on the matter, but less complete, using the mathematical model appropriately, explaining the problem-solving strategy, but less complete, and being able to evaluate it quite clearly. The mathematical communication skills of male and female students were not significant differences. Male students are able to explain the strategy and the steps of solving the problem quite clearly, but less structured. Female students are able to explain the strategy and steps to resolve the problem clearly and structured.
Virtual Laboratory Based Guided Inquiry: Viscosity Exsperiments Wawan Kurniawan; Jufrida Jufrida; Fibrika Rahmat Basuki; Rima Ariani; Olva Fitaloka
JIPF (Jurnal Ilmu Pendidikan Fisika) Vol 4, No 2 (2019): September 2019
Publisher : STKIP Singkawang

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (661.292 KB) | DOI: 10.26737/jipf.v4i2.1069

Abstract

This study aims to develop a virtual laboratory (Vir-lab) based guided inquiry on viscosity experiments and know the students' perceptions of the products developed. This study was a research and development using 4D model that consists of four stage: define, design, develop, disseminate. The participants were two material experts, two media experts, and 43 students. Data collection used expert assessment sheet and student response questionnaire. The data were analyzed descriptively. The result of this study was a Vir-lab which was packaged in e-book form with 3D effects. The activities in the Vir-lab are designed based on the syntax of guided inquiry. The Vir-lab contains goals, problem formulations, theories, hypotheses, tutorial videos, virtual experiments, experimental data, data analysis, results, and conclusions. The results of the material expert obtained a score of 45 with a very good category and media experts obtained a score of 66 with a very good category, and the results of the students' perception test obtained a score of 60.65 with a very good category. The conclusion of this study shows that the Vir-lab is valid and suitable for use as a medium for learning physics.
TES KETERAMPILAN PROSES SAINS: MULTIPLE CHOICE FORMAT Fibrika Rahmat Basuki; Jufrida Jufrida; Wawan Kurniawan; Ismawan Prasetia Devi; Olva Fitaloka
JURNAL PENDIDIKAN SAINS UNIVERSITAS MUHAMMADIYAH SEMARANG Vol 7, No 2 (2019): JURNAL PENDIDIKAN SAINS UNIVERSITAS MUHAMMADIYAH SEMARANG
Publisher : Pendidikan Kimia Unimus

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26714/jps.7.2.2019.9-19

Abstract

The purpose of this study was to develop and validate a multiple choice science process skills test. This research was a mixed method using sequential exploratory design. The data collection phase was divided into two. The qualitative data collection phase includes the stages of designing a science process skills test (arranging the test objectives, determining the type of process skills to be assessed, making a question grid, writing questions, face validity, and revising the questions). Quantitative data collection includes empirical test questions in schools, analyzing item analysis, revising questions, and assembling questions into tests. The subjects of this study were evaluation experts, material experts and students of SMAN 5 Jambi City as many as 100 people. The collection instrument was in the form of a review sheet/validation test. Qualitative data were analyzed descriptively, and quantitative data were analyzed using the ANATES Program. The results of this research are multiple choice science process skills tests. The aspects of science process skills that are measured are observing, identifying variables, predicting, hypothesizing, relationships between variables, communicating, designing investigations, and concluding. Of the 25 items developed, 18 valid questions were obtained. Discrimination indeks on the questions that have been developed is enough 20%, good 16%, and very good 64%. The level of difficulty is easy 8%, medium 80% and difficult 12%. The reliability of the question is 0.93 which is classified as very high.
Pengembangan Buku IPA Berbasis Kearifal Lokal Jambi pada Materi Tekanan serta Getaran dan Gelombang Jufrida Jufrida; Fibrika Rahmat Basuki; Anta Xena; Pretty Hasminingsih
Indonesian Journal of Science and Mathematics Education Vol 2, No 3 (2019): Indonesia Journal of Science and Mathematics Education
Publisher : Universitas Islam Negeri Raden Intan Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (1313.773 KB) | DOI: 10.24042/ijsme.v2i3.4353

Abstract

Abstract: This study aims to develop science books based on Jambi local wisdom and improve student learning motivation. This research was a research and development using ADDIE model. The subjects were material experts, media experts and class VIII students of SMPN 1 Muaro Jambi, totaling 30 students. The instruments used in this study were observation sheets, questionnaire needs, material and media validation sheets and student motivation questionnaires. Qualitative data were analyzed descriptively and quantitative data were analyzed using descriptive statistics. This study produced a science book based on Jambi local wisdom about the pressure and vibration and waves. Local wisdom was used as a context to explore scientific concepts. The results of the material expert validation obtained an average score of 4.5 with the category "very good" and the media expert was 4.65 with the category "very good". The results of field trials show that science books based on Jambi local wisdom can increase students' learning motivation with an average score of 4.1 (good category).Abstrak: Penelitian ini bertujuan untuk mengembangkan buku IPA berbasis kearifan lokal Jambi serta meningkatkan motivasi belajar siswa. Penelitian ini merupakan penelitian pengembangan. Subjek penelitian adalah ahli materi, ahli media serta siswa kelas VIII di SMPN 1 Muaro Jambi yang berjumlah 30 siswa. Instrumen yang digunakan dalam penelitian ini lembar observasi, angket kebutuhan  lembar validasi ahli materi dan media serta angket motivasi siswa. Data kualitatif dianalisis secaradeskriptif dan data kuantitatif dianalisis menggunakan statistic deskriptif. Penelitian ini mengahsilkan buku IPA berbasis kearifan lokal Jambi meteri tekanan zat, serta getaran dan gelombang. Kearifan  lokal dijadikan sebagai konteks untuk menggali konsep sains. Hasil validasi ahli materi diperoleh skor rata-rata 4,5 dengan kategori “sangat baik” dan ahli media adalah 4,65 dengan kategori “sangat baik”. Hasil ujicoba lapangan menunjukkan bahwa buku IPA  berbasis kearifan local jambi dapat meningkatkan motivasi belajar siswa dengan skor rata-rata 4,1 (kategori baik).
PEMETAAN KOMPETENSI DASAR DAN INTEGRASI KEARIFAN LOKAL DALAM PEMBELAJARAN IPA SMP DI KABUPATEN MUARO JAMBI Fibrika Rahmat Basuki; Wawan Kurniawan; Jufrida Jufrida; Dwi Agus Kurniawan
JPM: Jurnal Pengabdian Masyarakat Vol 1 No 2 (2019): Juli-Desember 2019
Publisher : Pusat Pengabdian Masyarakat (PPM) Lembaga Penelitian dan Pengabdian Masyarakat (LP2M) Institut Agama Islam Negeri (IAIN) Metro

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (608.86 KB)

Abstract

Muaro Jambi adalah salah satu kabupaten yang kaya akan kearifan lokal dan potensi lokal. Tetapi studi ilmu pengetahuan di sekolah belum mengintegrasikan kearifan lokal. Karena masih banyak guru yang kesulitan mengintegrasikan kearifan lokal ke dalam pembelajaran. Solusi untuk mengatasi masalah ini adalah melalui pemetaan kompetensi dasar dan integrasi kearifan lokal dalam pembelajaran sains. Kegiatan penjangkauan masyarakat dilaksanakan di SMPN 7 Muaro Jambi. Peserta acara kepada masyarakat adalah guru IPA di Kabupaten Muaro Jambi. Metode pelaksanaan kegiatan pelayanan masyarakat ini berbentuk Focus Group Discussion (FGD). Potensi kearifan lokal Jambi yang dapat dimanfaatkan sebagai sumber ilmu belajar, yaitu Sekapur Sirih, prosesi pernikahan tradisional Jambi, Candi Muaro Jambi, rumah Kajang Leko, perahu, tangkul, lubuk larangan, hutan adat, hutan desa, Tempoyak, bambu Lemang, batik Jambi, pembuatan batu bata, proses Machete oleh pandai besi, desa elektrik mandiri, Gunung Kerinci, perkebunan teh kayu Aro, perkebunan kentang, dodol kentang, perkebunan kopi liberica, Danau KACO, sungai Batanghari, perkebunan karet, dll. Konsep ilmu pengetahuan dalam objek kearifan lokal Jambi relevan dengan pokok bahasan kurikulum 2013 dapat dipetakan berdasarkan kompetensi yang sesuai (KD). Para guru IPA di Kabupaten Muaro Jambi diharapkan mampu merancang dan melaksanakan pembelajaran IPA berdasarkan kearifan lokal Jambi sebagai salah satu upaya peningkatan mutu pembelajaran.