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THE IMPLEMENTATION OF A FLIPPED CLASSROOM MODEL UTILIZING A SCIENTIFIC APPROACH AND FLIPBOOK MAKER E-MODULE TO IMPROVE STUDENT LEARNING OUTCOMES Dewi Handayani; Endang Widi Winarni; Agus Sundaryono; Muhammad Lutfi Firdaus; Muzanip Alperi
Erudio Journal of Educational Innovation Vol 8, No 1 (2021): Erudio Journal of Educational Innovation
Publisher : Universitas Brawijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.18551/erudio.8-1.7

Abstract

This research aimed to determine the influence of the flipped classroom model on students learning outcomes on the chemistry subject, particularly on electrolyte and non-electrolyte solutions. This research employed pre-experimental research and a one-group pre-test post-test design on one sample group. We used the method to compare pre-test and post-test results. This research was conducted in Public High School 9, Bengkulu City, Bengkulu Province, Indonesia. The population was 76 tenth graders of Mathematics and Natural Science Class. As many as 25 students of Class X-I were chosen as the samples using purposive sampling. The research instrument was pre-test and post-test, consisting of 10 questions to assess learning outcomes. We analyzed the average value of learning outcomes. The SPSS application was used to evaluate the normality, homogeneity, and hypotheses. The average pre-test score was 64.6, and the average post-test score was 87.8. Learning outcomes were normally and homogeneously distributed. The hypothesis testing produced a significance value of 0.000<0.05. Therefore, the flipped classroom model using a scientific approach and e-modules significantly affected the learning outcomes of the chemistry subject. The research result showed that the implementation of the flipped classroom model positively affected and improved the learning outcomes on the chemistry subject, particularly on electrolyte and non-electrolyte solutions.  
PENGEMBANGAN VIDEO ASAM BASA BERBASIS LINGKUNGAN UNTUK MENINGKATKAN PEMAHAMAN SISWA KELAS XI Dewi Handayani; Rina Elvia; Mia Maysella Aditia; Muzanip Alperi
Jurnal TEKNODIK Jurnal Teknodik Vol. 25 No. 2, Desember 2021
Publisher : Pusat Data dan Teknologi Informasi Kementerian Pendidikan Kebudayaan, Riset dan Teknologi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32550/teknodik.v25i2.620

Abstract

Pemahaman siswa terhadap konsep materi asam basa masih rendah. Hal ini ditunjukkan dengan masih banyaknya siswa yang belum mencapai kriteria ketuntasan minimal (KKM). Pemahaman konsep dari siswa yang masih kurang ini disebabkan oleh belum adanya penerapan konsep yang tepat, efisien, dan akurat dalam memecahkan masalah. Salah satu solusi yang diberikan adalah penggunaan video pembelajaran berbasis lingkungan. Pengembangan video pembelajaran berbasis lingkungan ini dibuat agar siswa menjadi lebih tertarik dan senang belajar. Dengan demikian, siswa lebih mudah memahami konsep asam basa. Penelitian ini bertujuan untuk mengukur pemahaman konsep siswa kelas XI IPA di SMA Negeri 03 Bengkulu Utara. Penelitian ini menggunakan model pengembangan Four D yaitu pendefinisian, perancangan, pengembangan, dan penyebarluasan. Namun demikian, pada penelitian ini, tahap penyebarluasan tidak dilakukan. Populasi dalam penelitian ini adalah seluruh siswa kelas XI IPA SMA Negeri 03 Bengkulu Utara yang berjumlah 100 orang. Sampel yang didapat dari uji normalitas pada uji coba skala kecil terdiri atas 12 siswa di kelas XI IPA 4 dan uji coba skala besar terdiri atas 25 siswa di kelas XI IPA 1. Data penelitian ini diperoleh dari hasil soal tes uraian untuk mengukur pemahaman konsep siswa. Hasil penelitian menunjukkan bahwa video asam basa berbasis lingkungan dapat meningkatkan pemahaman konsep siswa, yang tergambarkan dengan peningkatan persentase nilai rata-rata sebesar 88,8% dengan “kategori baik sekali”.Students' understanding on acid-base concept is still low. It is indicated by high number of students who have not reached the minimum completion criteria (KKM). The students’ low understanding is caused by the fact that there has not been any proper, efficient, as well as accurate concept application to solve problems. One of the solutions is the use of environment-based learning videos. Environment-based learning video is made to make the students more interested and happier to learn. Therefore, they can understand the concept of acid-base more easily. The aim of this research is to measure the understanding on acid-base concept of class XI IPA students in SMA Negeri 03 Bengkulu Utara. This research applies Four D development model, i.e. defining, designing, developing, and disseminating. However, this research doesn’t go until “disseminating”. The population of this research is all students of class XI IPA in SMA Negeri 03 Bengkulu Utara amounting of 100 students. Sampling is from normality test to small scale trial, i.e. 12 students of class XI IPA 4 and big scale trial, i.e. 25 students of class XI IPA 1. The data of this research is from the result of essay question test to measure the students’ understanding. The result shows that the use of environment-based acid-base video can increase the students’ conceptual understanding, indicated by the increase of the students’ average score of 88,8% which belongs to the category of “very good”. 
The Implementation of STEM-Based Lipid E-Book on Student Learning Outcomes Dewi Handayani; Muzanip Alperi; Mellyta Uliyandari
Journal of Educational Chemistry (JEC) Vol 4, No 1 (2022)
Publisher : Chemistry Education Department

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21580/jec.2022.4.1.9715

Abstract

The purpose of the study  was to analyze the effect of using lipid e-books using the STEM approach on student learning outcomes. The method uses pre-experimental research with one group pretest posttest design. This research was conducted at one of the State Universities in Bengkulu with the subject consisting of 26 students who took the Organic Chemistry 2 course. The instrument used in this study was a multiple choice test with 4 meetings in the form of pretest and posttest questions. Data analysis techniques include the average value (mean), normality test, and hypothesis testing using a t-test using the SPPS for windows version 23 computer program. The results showed the average score of the learning outcomes before using the lipid organic chemistry e-book was 54.90, while after using the e-book the average value is 79.81. The learning outcomes data were normally distributed and the t-test value showed Significant (2-tailed) 0.00. These results indicate that the developed STEM-based teaching materials can improve student learning outcomes in particular and are able to improve the quality of learning for organic chemistry 2 courses in general.
PERAN BAHAN AJAR DIGITAL SIGIL DALAM MEMPERSIAPKAN KEMANDIRIAN BELAJAR PESERTA DIDIK Muzanip Alperi
Jurnal TEKNODIK Jurnal Teknodik Vol. 23 No. 2, Desember 2019
Publisher : Pusat Data dan Teknologi Informasi Kementerian Pendidikan Kebudayaan, Riset dan Teknologi

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (586.82 KB) | DOI: 10.32550/teknodik.v0i1.479

Abstract

Tujuan penelitian ini adalah untuk menganalisis bagaimana realitas kemandirian belajar siswa sekolah menengah pertama (SMP), menjelaskan peran bahan ajar digital sigil untuk kemandirian belajar anak SMP, dan merancang tahapan pembuatan bahan ajar digital sigil. Metode penelitian adalah dengan menggunakan kajian pustaka. Kajian pustaka yang digunakan adalah literatur berupa buku, hasil-hasil penelitian yang terkait dengan buku digital sigil. Teori-teori dikaitkan dengan pembahasan permasalahan yang terjadi untuk menemukan solusinya. Hasil kajian ini menyatakan kemandirian belajar siswa SMP masih rendah sehingga perlu suatu media yang disenangi siswa yang membangkitkan kemandirian belajar. Penggunaan bahan ajar digital Sigil yang dirancang berbentuk modul dengan fungsi dan kelebihannya, dapat membuat siswa tertarik belajar dan berperan untuk meningkatkan kemandirian belajar siswa SMP. Tahapan pengembangan bahan ajar (modul) digital Sigil adalah analisis, rancangan, uji coba dan pengembangan, penerapan dan penyempurnaan, evaluasi dan revisi, terakhir penggunaan sesuai sasaran.