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All Journal Biologi Edukasi : Jurnal Ilmiah Pendidikan Biologi JPS Unimus Jurnal Penelitian Pendidikan IPA (JPPIPA) Chimica Didactica Acta : Journal of Chemistry and Chemistry Education Jurnal Pendidikan Sains Indonesia (Indonesian Journal of Science Education) JIPI (Jurnal IPA dan Pembelajaran IPA) Jurnal Ilmiah Mahasiswa Kimia
Ibnu Khaldun
Universitas Syiah Kuala
Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Education Environmental Science Materials Science & Nanotechnology Physics Social Sciences Other

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PENGARUH MEDIA INTERAKTIF CHEMANAL BERBASIS MICROSOFT EXCEL TERHADAP HASIL BELAJAR PESERTA DIDIK PADA MATERI LARUTAN PENYANGGA DI SMAN 4 BANDA ACEH Cut Nurhalisa; Ibnu Khaldun; Latifah Hanum
Jurnal Ilmiah Mahasiswa Pendidikan Kimia Vol 8, No 1 (2023): JIMPK Januari-Juni 2023
Publisher : Universitas Syiah Kuala

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Abstract

Telah dilakukan penelitian yang berjudul Pengaruh Media InteraktifChemanalBerbasisMicrosoft Excelterhadap Hasil Belajar Peserta Didik pada Materi Larutan Penyangga di SMAN 4 Banda Aceh. Tujuan penelitian ini adalah menganalisis pengaruh penggunaan media interaktifchemanalberbasismicrosoft excelterhadap hasil belajar peserta didik dan mendeskrispsikan tanggapan peserta didik serta tanggapan guru. Sampel diambil secara acak yaitu kelas XI IA1 sebagai kelas eksperimen dan kelas XI IA5 sebagai kelas kontrol dengan jumlah peserta didik masing-masing adalah 34 orang. Penelitian ini melalui pendekatan kuantitatif. Hasil penelitian yang diperoleh adalah (1) t hitung lebih besar dari t tabel yaitu 5,53 1,99 pada taraf signifikan 5%. Sehingga hipotesis Haditerima dan H0ditolak (2) Persentase ketuntasan peserta didik pada kelas eksperimen dan kelas kontrol masing-masing adalah 91,18% dan 29,41%; (3) Tanggapan peserta didik dan guru terhadap media interaktifchemanalberbasismicrosoft excelpada materi larutan penyangga dengan persentase masing-masing adalah 81,00% dan 93,75%. Berdasar hasil penelitian maka dapat disimpulkan (1) Terdapat pengaruh penggunaan media interaktifchemanalberbasismicrosoft excelterhadap hasil belajar; (2) Hasil belajar kelas eksperimen tuntas secara klasiskal sedangkan hasil belajar kelas kontrol tidak tuntas secara klasikal; (3) Peserta didik dan guru memberikan tanggapan positif terhadap media interaktifchemanalberbasismicrosoft excel.
Pengembangan Media Pembelajaran Kimia Berbasis Power Point Interaktif Untuk Meningkatkan Minat Belajar Siswa Pada Materi Koloid Di SMA Negeri 1 Salang Kabupaten Simeulue Rima Kasyuanti; Muhammad Nazar; Ibnu Khaldun
Jurnal Ilmiah Mahasiswa Pendidikan Kimia Vol 7, No 2: JIMPK Juli-Desember 2022
Publisher : Universitas Syiah Kuala

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Abstract

Metode ceramah yang masih sering digunakan untuk menyampaikan materi menyebabkan peserta didik merasa kesulitan dalam memahami materi tanpa adanya penggambaran langsung. Tujuan penelitian ini adalah untuk: Menganalisis kualitas media pembelajaran berbasis powerpoint interaktif pada materi koloid, Menganalisis respon peserta didik SMA Negeri 1 Salang terhadap pengembangan media pembelajaran berbasis powerpoint interaktif pada materi koloid, Menganalisis respon guru SMA Negeri 1 Salang terhadap pengembangan media pembelajaran berbasis powerpoint interaktif pada materi koloid. Metode penelitian yang digunakan adalah research and development dengan model Borg and Gall yang terdiri dari tujuh tahap yaitu: Potensi dan masalah, Pengumpulan data, Desain produk, Validasi produk, Revisi Produk, Uji coba produk, dan Revisi produk. Dilaksanakan di SMA Negeri 1 Salang dengan subjek penelitian 22 orang peserta didik kelas XI IPA dan 1 orang guru Kimia di SMA Negeri 1 Salang. Hasil validasi dari ahli materi diperoleh sebesar 85,0%, sedangkan dari ahli media sebesar 88,8% dikategorikan sangat layak digunakan. Hasil tanggapan peserta didik dan guru dikategorikan sangat baik dengan persentase rerata sebesar 89,0%, persentase tanggapan guru sebesar 91,4%, sedangkan tanggapan peserta didik terhadap angket SUS diperoleh nilai rerata keseluruhan seb esar 62,95 dan dikategorikan cukup baik.Kata Kunci: Koloid, powerpoint interaktif, tanggapan guru dan peserta didik, SUS
Analisis Butir Soal Ujian Semester Genap Pelajaran Kimia Kelas X SMK SMTI Banda Aceh Tahun Ajaran 2018/2019 Menggunakan Program Proanaltes Muthia Keumala; Ibnu Khaldun; Latifah Hanum
Jurnal Ilmiah Mahasiswa Pendidikan Kimia Vol 4, No 2 (2019): Maret 2019
Publisher : Universitas Syiah Kuala

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Penelitian yang telah dilakukan berjudul Analisis Butir Soal Ujian SemesterGenapPelajaran Kimia Kelas X SMKSMTIBanda AcehTahun Ajaran 2018/2019Menggunakan Program Proanaltes. Tujuan dari penelitian ini adalah untuk menguji validitas, reliabilitas, daya pembeda, tingkat kesukaran, efektifitas kunci dan efektifitas pengecoh pada butir soal kimia semestergenap. Jenis penelitian yang digunakan adalah penelitian deskriptif dengan pendekatan kualitatif. Subjek pada penelitian ini adalah seluruh siswa kelas X SMK SMTI Banda Aceh Tahun Ajaran 2018/2019, dengan menggunakan teknik pengumpulan data dokumentasi yaitu berupa lembar jawaban siswa. Berdasarkan hasil analisis, sebanyak 30 (75%) butir soal dinyatakan valid dan sebanyak 10 (25%) butir soal dinyatakan tidak valid. Ditinjau dari reliabilitas, butir soal yang di uji dinyatakan tidak reliabel karena koefisien reliabilitasnya kurang dari 0,70 yaitu 0,512.Daya pembeda soal dikategorikan kurang baik sebanyak 12 soal (30%), cukup baik sebanyak 24 soal (60%) dan kategori baik sebanyak 4 soal (10%).Ditinjau dari Tingkat Kesukaransoal ujian yang diujitermasuk soal yang tingkat kesukarannyacukupbaik, dilihat dari soal yang termasukketegorisedang berjumlah 32 soal (80%), dan soal yang termasuk kategori mudah berjumlah8soal (20%).Ditinjau dari Efektivitas Pengecohbutirsoal ujianyang diujitermasuk kedalam kategori baik, dilihat dari pengecoh yang berfungsi berjumlah 129 (80.6%), sedangkan sebanyak31 (19.4%) pengecoh yang tidak berfungsi.Kesimpulan yang diperoleh dari analisis butir soalujian semestergenappelajaran kimia kelas xdiSMKSMTIBandaAcehtahun ajaran 2018/2019 menunjukkan bahwa secara keseluruhan termasuk dalam kategori baik.
Google Classroom-Based Blended Learning Learning Tool to Improve Scientific Literacy and Critical Thinking Skills of Students in Chemical Bonding Material Pera Marita; Adlim; Andi Ulfa Tenri; Muhammad Syukri; Habibati; Zulfadli; M Hasan; Ibnu Khaldun
Jurnal Penelitian Pendidikan IPA Vol 11 No 10 (2025): October
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v11i10.2794

Abstract

The purpose of this study was to obtain high-quality google classroom-based Blended learning learning tools to improve scientific literacy and critical thinking skills of class X students of Public Senior High School 3 Langsa. and find out the differences in the increase in scientific literacy of class X students of Public Senior High School 3 Langsa after the application of Google Classroom-based Blended Learning learning tools. This research consisted of two stages. The first stage is R & D. Based on the type of research, this research is research and development (R & D). The development in this study follows the development procedure developed by Borg & Gall. The population in this study were all students of class X at Public Senior High School 3 Langsa City which consisted of 6 MIA classes, namely 180 students. Meanwhile, which were selected using the purposive sampling method. The results of the study show that Google Classroom-based Blended Learning learning tools have been developed to improve scientific literacy and critical thinking skills of class X students of Public Senior High School 3 Langsa. These tools are in the form of valid and effective lesson plans and worksheets to improve students' scientific literacy and critical thinking.
The Use of Instagram to Increase the Outcome in Learning the Reaction Rate in Chemistry Subject Gunawan Fajri; Ibnu Khaldun; Evendi Evendi
Jurnal Penelitian Pendidikan IPA Vol 9 No 9 (2023): September
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v9i9.4634

Abstract

The reaction rate is one of the abstract chemical materials so it requires visualization that can describe the reaction rate events in a more realistic way so that it is more easily understood by students. Visualization can help students be able to observe the symptoms that occur, collect data and draw conclusions from the videos or images presented and improve student learning outcomes. Social media such as Instagram is very possible to be applied in the chemistry learning process which requires visualization to explain some chemistry concepts like reaction rate. The use of Instagram can help students observe the symptoms that occur in the reaction rate through the videos or images presented. Instagram is considered very appropriate to be used to convey learning material that requires visualization to increase students' understanding. The research method used was quasi-experimental with the use of experimental class and control class and shaped Posttest-Only Design. Based on the results of the study, the learning outcomes in the cognitive domain average value of the experimental class was 80.83 and the average value of the control class was 73.83 with increased learning outcomes N-gain of 0.26. Assessment of learning outcomes in the affective and psychomotor domains with the use of final score on a scale of 1 to 4. Calculation of the final score uses the score comparison formula obtained with the maximum score multiplied by the maximum score. In the present study, a final score with an average affective and psychomotor score of 3.21 and 3.04 was obtained respectively.
INTEGRASI MODEL PEMBELAJARAN BERBASIS MASALAH DENGAN LEMBAR KERJA INKUIRI TERBIMBING UNTUK MENINGKATKAN KETERAMPILAN PROSES SAINS DAN KEMAMPUAN BERPIKIR KRITIS Khairil Anbiya; Muhibbudin; Ibnu Khaldun; Yusrizal
Jurnal Penelitian Pendidikan IPA Vol 9 No 10 (2023): October
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v9i10.4724

Abstract

The low ability of students to comprehend and connect information, as well as the problems they face, contributes to a low level of scientific literacy. The application of the integration of problem-based learning models with guided inquiry worksheets in this study aims to examine the improvement of students' scientific process skills (SPS) and critical thinking abilities (CTA). A non-equivalent control group design with pretest-posttest was used as the research design. The sample consisted of students from Class X MIA-1 and X MIA-2, selected through purposive sampling technique. Data obtained from the observation sheets on SPS and test questions were analyzed using the SPSS application with the analysis of covariance (ANCOVA) test. The results showed a probability sig. of 0.907 > 0.05 for SPS and a probability sig. of 0.598 < 0.05 for CTA. The research findings concluded that the application of the integration of problem-based learning models with guided inquiry worksheets can significantly enhance students' scientific process skills and critical thinking abilities.
Application of the PjBL Model to Chemical Materials to Improve Students' Creative Thinking Skills and Entrepreneurial Interests Masykuratu Amalia; M. Adlim; Ibnu Khaldun; Sri Winarni; M. Hasan
Jurnal Penelitian Pendidikan IPA Vol 10 No 5 (2024): May
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v10i5.7132

Abstract

Project Based Learning (PjBL) has many advantages but has not been widely implemented, let alone linked to entrepreneurial activities in schools. Entrepreneurship in schools, especially those taught by chemistry teachers, still has not produced crafts that link chemical knowledge therein. The aim of the research carried out was to analyze how much influence the application of the PjBL model has in improving students' creative thinking skills and entrepreneurial interest. The research method uses a one group pretest-posttest design approach. The research sample was selected using proportional sampling with data collection techniques, namely test techniques and distributing questionnaires which were then analyzed using the paired sample t test. Based on the results of the research that has been carried out, it can be concluded that there is a positive significant difference between before and after treatment. This shows an increase in students' creative thinking abilities and entrepreneurial interest after implementing the PjBL learning model.
Co-Authors Adlim Adlim Adlim Andi Ulfa Tenri Cut Nurhalisa Cut Rizka Ramadhana Erlidawati Erlidawati Evendi Evendi Faucut Sarah Gani, Abdul Gunawan Fajri Habibati Khairil Anbiya Latifah Hanum Lidyawati Lidyawati M. Adlim M. Ali Zulfikar M. Nasir M. Nasir* Masykuratu Amalia Muhammad Hasan Muhammad Syukri Muhibbudin Musri Musman Mustanir Mustanir Muthia Keumala Ninis Khairunnisa Nurdiyati Abdullah Pera Marita Putri Dahliana Rauzatur Rahmi Rima Kasyuanti Rini Safitri Rini Safitri Rizki Zakia Rusman, Rusman Saminan, Saminan Sri Winarni Widya Rahmah Yusrizal Zulfadli Zulfadli Zulfadli