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Jurnal Pendidikan Kimia Universitas Riau
Published by Universitas Riau
ISSN : 24778575     EISSN : 27215164     DOI : 10.33578/jpk-unri
Core Subject : Science, Education,
Chemistry Education Other
Jurnal Pendidikan Kimia Universitas Riau (JPK UNRI)menerbitkan makalah ilmiah dari hasil penelitian dan Tinjauan literatur dalam Bidang Pendidikan Kimia dan Sains. Makalah ilmiah diterbitkan setelah dilakukan peer review. Hasil penelitian yang dapat diterbitkan dalam bidang pendidikan Kimia (seperti penelitian pengembangan dan penelitian Penerapan pada Pendidikan Menengah, Pendidikan tinggi) dan semua bidang sains. JPK UNRI diterbitkan dibawah Program Studi Pendidikan Kimia, FKIP Universitas Riau.
Arjuna Subject : Kimia(semua kategori) - Kimia (Lain-Lain)
Articles 145 Documents
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PEMBELAJARAN BERBASIS PROYEK UNTUK MENINGKATKAN KETERAMPILAN PROSES SAINS DAN PENGUASAAN KONSEP SISWA SMKN KEHUTANAN PROVINSI RIAU PADA MATERI PEMISAHAN CAMPURAN Sri Rahmadani; Sri Wilda Albeta
Jurnal Pendidikan Kimia Universitas Riau Vol 3, No 2 (2018)
Publisher : Fakultas Keguruan dan Ilmu Pendidikan (FKIP), Universitas Riau (UNRI)

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (824.216 KB) | DOI: 10.33578/jpk-unri.v3i2.7782

Abstract

Penelitian ini bertujuan untuk melihat peningkatan keterampilan proses sains dan penguasaan konsep siswa menggunakan pembelajaran berbasis proyek pada materi pemisahan campuran. Metode yang digunakan adalah Weak Experimental  One Group Pretest-Postest Design. Objek penelitian adalah siswa kelas X SMKN Kehutanan Provinsi Riau. Teknik analisis data yang digunakan adalah analisis statistik deskriptif,  dengan cara menghitung persentase aspek keterampilan proses sains siswa (memprediksi, mengelompokkan, menerapkan konsep, berkomunikasi, observasi, merancang percobaan) yang berimplikasi pada peningkatan penguasaan konsep siswa. Aspek keterampilan proses sains siswa yang mengalami peningkatan tertinggi adalah aspek mengelompokkan sebesar 97%, dan terendah dicapai pada aspek menerapkan konsep sebesar 54% serta peningkatan penguasaan konsep pemisahan campuran sebesar 66,6% dengan kategori sedang. Dapat disimpulkan bahwa pembelajaran berbasis proyek dapat meningkatkan keterampilan proses sains dan penguasaan konsep siswa pada materi pemisahan campuran.
PENERAPAN STRATEGI PROCESS ORIENTED GUIDED INQUIRY LEARNING (POGIL) UNTUK MENINGKATKAN PRESTASI BELAJAR SISWA Nia Junita Yusuf; Herdini Herdini; Radjawali Usman Rery
Jurnal Pendidikan Kimia Universitas Riau Vol 4, No 2 (2019)
Publisher : Fakultas Keguruan dan Ilmu Pendidikan (FKIP), Universitas Riau (UNRI)

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (416.655 KB) | DOI: 10.33578/jpk-unri.v4i2.7158

Abstract

Penelitian ini bertujuan untuk mengetahui peningkatan prestasi belajar peserta didik dengan penerapan strategi process oriented guided inquiry learning (POGIL) pada pokok bahasan senyawa hidrokarbon. Penelitian ini dijalankan di kelas XI SMA Negeri 10 Pekanbaru. Metode penelitian yang digunakan adalah eksperimen dengan desain penelitian randomized control group pretest-posttest. Instrumen penelitian berupa soal pilihan ganda materi senyawa hidrokarbon yang telah diuji validitas dan reliabilitasnya (r = 0,953). Sampel dalam penelitian ini terdiri atas kelas eksperimen (n = 36) dan kelas kontrol (n = 35) sebagai kelas kontrol. Kelompok eksperimen diberi perlakuan dengan penerapan strategi POGIL, sedangkan kelompok kontrol tanpa penerapan strategi POGIL. Analisa data dilakukan menggunakan uji-t pihak kanan. Berdasarkan hasil analisis data diperoleh thitung > ttabel (3,07 ˃ 1,67) dengan α = 0,05, dk = 69 sehingga dapat disimpulkan bahwa penerapan strategi POGIL dapat meningkatkan prestasi belajar peserta didik pada pokok bahasan senyawa hidrokarbon.
PENINGKATAN KEMAMPUAN BERFIKIR PESERTA DIDIK KELAS XI A5 SMA NEGERI 1 PEKANBARU MELALUI PENERAPAN MODEL PROBLEM-BASED LEARNING Betty holiwarni; Herdini Herdini; Agustina Agustina
Jurnal Pendidikan Kimia Universitas Riau Vol 5, No 2 (2020)
Publisher : Fakultas Keguruan dan Ilmu Pendidikan (FKIP), Universitas Riau (UNRI)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33578/jpk-unri.v5i2.7236

Abstract

This research purpose is to assess and improve the thinking abilities of 11 grader of SMAN 1 Pekanbaru by using classroom-based action research. Problem-Based Learning Model has been used in thermochemistry section of Chemistry subject to improve learning ability. The thinking and learning ability data are directly collected from students’ worksheets (SWs) and observation of students’ spontaneous questions, the quality of that questions and also the quality of the answers when the teaching activities were held. The subject comprehension data are carefully taken from essay written test and SWs assessment. The results showed the improvement of students’ spontaneous questions and answers in C3 (+37,5%), C4 (+3,3%), C5 (+4,7%), C6 (+11,1%), but in C1 (-34%) and C2 (-11,1%) were found. In SWs, the improvements are showed in C3 (+21,7%), C4 (+2,9%), C5 (+7,1%), C6 (+12,8%), and degression in C1 (-44,3%) and C2 (-18,6%). In subject comprehension, for essay written test, improvements are showed in excellent (+11,4%) and very good (+14,3%) cetegories, whereas degression is showed in good (-2,9%), fine (-9,6%) and bad (-11,4%) categories. In subject comprehension, for SWs assessment, improvements are showed in excellent (+8,6%) and very good (+5,7%) categories, whereas degression in good (-11,4%), fine (-2,8%) categories. Fortunately there is no student in bad categories. The results showed that problem-based learning model can improve learning and thinking abilities of the students.
DESAIN DAN UJI COBA VIDEO STOP MOTION SEBAGAI MEDIA PEMBELAJARAN PERKEMBANGAN TEORI MODEL ATOM Nurul Arfah; Yuni Fatisa
Jurnal Pendidikan Kimia Universitas Riau Vol 5, No 2 (2020)
Publisher : Fakultas Keguruan dan Ilmu Pendidikan (FKIP), Universitas Riau (UNRI)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33578/jpk-unri.v5i2.7775

Abstract

This research was instigated by student difficulty in comprehending chemistry lesson that was theoretical, recitation and the lack of using instructional media. This research aimed at knowing the feasibility result of Stop Motion video as an instructional media especially on media lesson theoretical and recitation at State Vocational High School through validity test and practicality test. In this research Stop Motion video was designed by using Filmora application to support the learning on Development of Atomic Model Theory lesson. The final product was in the form of a valid tutorial video. It was a research and development (R&D) using model of Borg and Gall modification, and it was carried out at State Vocational High School 7 Pekanbaru. Interview and questionnaire were conducted for the techniques of collecting data. Stop Motion video as an instructional media developed was tested valid with 88.95% percentage (very valid) and practical with 82.75% (very practical). Based on these findings, it could be concluded that Stop Motion video as an instructional media on Development of Atomic Model Theory lesson have been valid and practical, and it got good student responses, so it could be tested in the next phase.
PENGEMBANGAN BUKU DIGITAL KIMIA PADA MATERI TITRASI ASAM BASA BERBASIS INKUIRI Petri Priyatni; M Rusdi; Muhammad Haris Effendi-Hasibuan
Jurnal Pendidikan Kimia Universitas Riau Vol 5, No 2 (2020)
Publisher : Fakultas Keguruan dan Ilmu Pendidikan (FKIP), Universitas Riau (UNRI)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33578/jpk-unri.v5i2.7785

Abstract

Analysis of the needs of teachers and students states that learning required teaching materials that utilized multimedia as a learning medium that could be accessed on cellphones (laptops) and laptops. This study is aimed to develop learning media in the form of inquiry-based digital chemistry books on acid-base titration material. This type of research is a research and development study using the ADDIE model. The subjects in this study were chemistry teachers and students of class XI Mipa 1 in SMA Plus N 2 Banyuasin III. The instruments used to collect data were in the form of questionnaires, interviews, and daily logs. From the results of media validation, material validation and learning design validation state that this digital chemistry book is suitable for use in acid-base titration material. The results of the assessment of two chemistry teachers on digital books were stated to be very good with the kappa test obtained a value of 0.814. In the one-on-one trial, it was 86.67% feasibility, and in the small-group trial it was 95%. Chemistry digital books on inquiry- based acid-base titration material are appropriate for use in chemistry learning and are expected to be applied in learning to improve students critical thinking skills.
PENGEMBANGAN BUKU DIGITAL KIMIA PADA MATERI TITRASI ASAM BASA BERBASIS INKUIRI Priyatni, Petri; Rusdi, M; Effendi-Hasibuan, Muhammad Haris
Jurnal Pendidikan Kimia Universitas Riau Vol 5, No 2 (2020)
Publisher : Fakultas Keguruan dan Ilmu Pendidikan (FKIP), Universitas Riau (UNRI)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33578/jpk-unri.v5i2.7785

Abstract

Analysis of the needs of teachers and students states that learning required teaching materials that utilized multimedia as a learning medium that could be accessed on cellphones (laptops) and laptops. This study is aimed to develop learning media in the form of inquiry-based digital chemistry books on acid-base titration material. This type of research is a research and development study using the ADDIE model. The subjects in this study were chemistry teachers and students of class XI Mipa 1 in SMA Plus N 2 Banyuasin III. The instruments used to collect data were in the form of questionnaires, interviews, and daily logs. From the results of media validation, material validation and learning design validation state that this digital chemistry book is suitable for use in acid-base titration material. The results of the assessment of two chemistry teachers on digital books were stated to be very good with the kappa test obtained a value of 0.814. In the one-on-one trial, it was 86.67% feasibility, and in the small-group trial it was 95%. Chemistry digital books on inquiry- based acid-base titration material are appropriate for use in chemistry learning and are expected to be applied in learning to improve students critical thinking skills.
PENGEMBANGAN E-MODULE KIMIA BERBASIS EXE-LEARNING PADA MATERI LAJU REAKSI Edolfin Manulang; Roza Linda; Asmadi M. Noer
Jurnal Pendidikan Kimia Universitas Riau Vol 5, No 2 (2020)
Publisher : Fakultas Keguruan dan Ilmu Pendidikan (FKIP), Universitas Riau (UNRI)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33578/jpk-unri.v5i2.7773

Abstract

This study was conducted only to the extent development, according of this research to develop and produce electronic module exe-learning based on reaction rates that is valid for use in learning based on ratings validator. The research was designed by research design with Plomp design which consist of four (4) steps; (1) preliminary investigation, (2) design, (3) realization, and (4) validation, evaluation, revision. The data are the assessment by the validator teams, teachers and learners’ respondent. The aspects of the assessment which are material substance, educational design, appearance and software. From the research, it gained validation value with score 94,35% from media validator and 88,12% from material validators. User response scores by teachers and learners were obtained 92,7% and 92%, respectively with very good criteria.
PENGEMBANGAN E-MODULE KIMIA BERBASIS EXE-LEARNING PADA MATERI LAJU REAKSI Manulang, Edolfin; Linda, Roza; Noer, Asmadi M.
Jurnal Pendidikan Kimia Universitas Riau Vol 5, No 2 (2020)
Publisher : Fakultas Keguruan dan Ilmu Pendidikan (FKIP), Universitas Riau (UNRI)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33578/jpk-unri.v5i2.7773

Abstract

This study was conducted only to the extent development, according of this research to develop and produce electronic module exe-learning based on reaction rates that is valid for use in learning based on ratings validator. The research was designed by research design with Plomp design which consist of four (4) steps; (1) preliminary investigation, (2) design, (3) realization, and (4) validation, evaluation, revision. The data are the assessment by the validator teams, teachers and learners’ respondent. The aspects of the assessment which are material substance, educational design, appearance and software. From the research, it gained validation value with score 94,35% from media validator and 88,12% from material validators. User response scores by teachers and learners were obtained 92,7% and 92%, respectively with very good criteria.
PENERAPAN MODEL PEMBELAJARAN COOPERATIVE SCRIPT UNTUK MENINGKATKAN PRESTASI BELAJAR PESERTA DIDIK PADA MATERI KESETIMBANGAN ION DAN PH LARUTAN PENYANGGA Yolanda Ariska; Johni Azmi; Betty Holiwarni
Jurnal Pendidikan Kimia Universitas Riau Vol 5, No 2 (2020)
Publisher : Fakultas Keguruan dan Ilmu Pendidikan (FKIP), Universitas Riau (UNRI)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33578/jpk-unri.v5i2.7639

Abstract

The purpose of this study was to improve student learning achievement in ion and pH equilibrium material and applied on class XI MIA SMA Negeri 9 Pekanbaru. This research is an experimental research using pretest-posttest. The implementation of this research in Pekanbaru 9 High School with the sample of this study was the XI MIA 2 students who were the experimental class and the XI MIA 3 students were the control class. Where the experimental class is a class that is applied cooperative learning models, while the control class does not apply the learning model. In this study the data used by the t-test data analysis technique. From the data analysis test results obtained t count > t table is 3.74> 1.66, with the meaning that the application of cooperative learning models can improve student achievement on the subject of ion balance and pH of buffer solution in class XI MIA SMA Negeri 9 Pekanbaru.
PENERAPAN MODEL PEMBELAJARAN ARIAS UNTUK MENINGKATKAN PRESTASI BELAJAR PESERTA DIDIK PADA POKOK BAHASAN KESETIMBANGAN KIMIA Rezi Refita; Herdini Herdini; Abdullah Abdullah
Jurnal Pendidikan Kimia Universitas Riau Vol 6, No 1 (2021)
Publisher : Fakultas Keguruan dan Ilmu Pendidikan (FKIP), Universitas Riau (UNRI)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33578/jpk-unri.v6i1.7624

Abstract

Penelitian ini bertujuan untuk mengetahui peningkatan prestasi belajar peserta didik dengan penerapan model pembelajaran ARIAS (Assurance, Relevance, Interest, Assessment, Satisfaction) pada pokok bahasan kesetimbangan kimia di kelas XI MIA SMAN 4 Pekanbaru. Jenis penelitian adalah penelitian eksperimen yang rancangan penelitiannya yaitu randomized control group pretest-posttest. Populasi terdiri dari 3 kelas dan sampel terdiri dari 2 kelas yaitu kelas XI MIA 5 sebagai kelas eksperimen dan kelas XI MIA 4 sebagai kelas kontrol yang dipilih secara acak setelah dilakukan uji homogenitas. Kelas eksperimen diterapkan model pembelajaran ARIAS sedangkan kelas kontrol tidak diterapkan model pembelajaran ARIAS. Pengujian hipotesis menggunakan uji-t pihak kanan, berdasarkan hasil analisis data diperoleh thitung > ttabel yaitu 6.04>1,67 artinya penerapan model pembelajaran ARIAS dapat meningkatkan prestasi belajar peserta didik pada pokok bahasan Keseimbangan Kimia di kelas XI MIA SMAN 4Pekanbaru.

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