Oxygenius Journal Of Chemistry Education
Oxygenius Journal Of Chemistry Education is an Indonesian Journal of Chemistry Education presented by the Educational Chemistry Department, Universitas Negeri Manado. The Articles journal published in Oxygenius Journal Of Chemistry Education is free of plagiarism and has never been published by other journals. The focus and scope of this journal are as follows: 1. Development of Chemical Material Learning Methods 2. Development of Chemistry Material Learning Media 3. Development of Chemical Material Teaching Materials 4. Blended Learning Chemistry 5. Chemical E-Learning
Articles
10 Documents
Search results for
, issue
"Vol 5 No 2 (2023): Oxygenius : Journal Of Chemistry Education"
:
10 Documents
clear
<![CDATA[Pengaruh Pembentukan Peta Konsep Pada Materi Ikatan Kimia Bagi Siswa Kelas X Di SMA Negeri 1 Tondano ]]>
<![CDATA[Ketty Preity Amelia Br Situngkir]]>;
<![CDATA[freetje Waworuntu]]>;
<![CDATA[Sonny Lumingkewas]]>
<![CDATA[ Oxygenius: Journal Of Chemistry Education Vol 5 No 2 (2023): Oxygenius : Journal Of Chemistry Education ]]>
Publisher : <![CDATA[Chemistry Department, Universitas Negeri Manado ]]>
Show Abstract
|
Download Original
|
Original Source
|
Check in Google Scholar
|
DOI: 10.37033/ojce.v5i2.447
<![CDATA[The purpose of this study was to determine student learning outcomes using the concept map formation strategy on chemical bonding material by comparing the average student learning outcomes of the experimental group using concept map formation and the control group using conventional methods. This research is an experimental study of two classes with a true experimental research design in the form of a posttest only control design. Samples were taken non-randomly, namely class X IPA 3 as the experimental class and X IPA 5 as the control class, with 30 students each. The average learning outcome of the experimental class is 87.12 and the average learning outcome of the control class is 81.84. Data for hypothesis testing is data obtained from posttest. Based on the one tailed hypothesis test at the significant level = 0.05, the value of tcount = 5.9967 and ttable of 2.001. The value of tcount> ttable, then H1 is accepted and H0 is rejected, this result shows that there is a difference in the average student learning outcomes from the experimental class and the control class, so it can be concluded that there is an effect of concept map formation on the average student learning outcomes in the chemical bonding material in class X. at SMA Negeri 1 Tondano.]]>
<![CDATA[Pengembangan Media Pembelajaran Wordwall Pada Pelajaran Kimia Materi Hukum Dasar Kimia di SMA Kr. Eben Haezar Manado ]]>
<![CDATA[Charold Septiano Paulus]]>;
<![CDATA[Soenandar M.T. Tengker]]>;
<![CDATA[Jeanne M. Tuerah]]>
<![CDATA[ Oxygenius: Journal Of Chemistry Education Vol 5 No 2 (2023): Oxygenius : Journal Of Chemistry Education ]]>
Publisher : <![CDATA[Chemistry Department, Universitas Negeri Manado ]]>
Show Abstract
|
Download Original
|
Original Source
|
Check in Google Scholar
|
DOI: 10.37033/ojce.v5i2.582
<![CDATA[This study aims to develop new learning media using wordwall in chemistry learning, especially in the basic chemical law material at SMA Kr. Eben Haezar Manado, class X. Another objective is to evaluate the feasibility of learning media wordwall in the context of learning chemistry on basic legal material at the school. The research method used is the R&D (Research and Development) method with the ADDIE model (Analysis, Design, Development, Implementation, and Evaluation). Wordwall learning media was developed and implemented in chemistry learning in class X at SMA Kr. Eben Haezar Manado. This study provides several results, namely; The wordwall learning media that was developed received a positive response from students in class X at SMA Kr. Eben Haezar Manado. This media is considered feasible and can be used in chemistry learning basic legal material based on the validity test taken. This research has important implications in increasing the use of wordwall learning media in chemistry learning at SMA Kr. Eben Haezar Manado class X. The use of this media can increase student engagement, facilitate understanding of chemistry concepts, and improve problem solving skills. It is suggested that wordwall learning media can be integrated into the broader chemistry learning strategy in this school.]]>
<![CDATA[Penerapan Model Pembelajaran Project Based Learning Terhadap Hasil Belajar Siswa Kelas XI IPA Pada Materi Sistem Koloid Di Sma Negeri 1 Motoling Timur ]]>
<![CDATA[Misye Gamastri Sumampow]]>;
<![CDATA[Sofia Krisen]]>;
<![CDATA[Joice Caroles]]>
<![CDATA[ Oxygenius: Journal Of Chemistry Education Vol 5 No 2 (2023): Oxygenius : Journal Of Chemistry Education ]]>
Publisher : <![CDATA[Chemistry Department, Universitas Negeri Manado ]]>
Show Abstract
|
Download Original
|
Original Source
|
Check in Google Scholar
|
DOI: 10.37033/ojce.v5i2.583
<![CDATA[Pelajaran berbasis proyek (PjBL) adalah model pembelajaran yang menggunakan proyek atau kegiatan sebagai alat pembelajaran untuk memperoleh sikap, pengetahuan, dan keterampilan. Tujuan dari penelitian ini adalah untuk mengetahui pengaruh penerapan project learning (PjBL) terhadap hasil belajar siswa pada materi sistem koloid. Penelitian ini dilakukan di SMA Negeri 1 Motoling Timur pada tahun ajaran 2021/2022. Metode pengumpulan data menggunakan pre-test dan post-test. Metode analisis data yang digunakan yaitu uji normalitas, homogenitas, hipotesis. Hasil penelitian uji normalitas menunjukkan bahwa Lo kelas eksperimen 0.14 dan kelas kontrol 0.15 dengan Ltabel 0.180 sehingga Lo<Ltabel, uji homogenitas yaitu fhitung lebih kecil dari ftabel yaitu 1.01<2.03 pada taraf α=0,05, menunjukkan kedua kelas sampel memiliki varians yang homogen. Uji hipotesis didapat harga thitung=3.44 sedangkan ttabel=2.01 pada taraf nyata α=0,05, menunjukkan bahwa thitung (3.44)>ttabel (2.01). Berdasarkan hasil uji-t diatas maka hipotesis H1 diterima dan H0 ditolak. Pembelajaran Project based learning efektif untuk mempengaruhi peningkatan hasil belajar siswa.]]>
<![CDATA[Pengembangan Media Pembelajaran Box Question Menggunakan Model ADDIE Pada Materi Larutan Penyangga di SMA Negeri 2 Langowan ]]>
<![CDATA[Desya Kristi Imanel Kampindo]]>;
<![CDATA[John Zeth Lombok]]>
<![CDATA[ Oxygenius: Journal Of Chemistry Education Vol 5 No 2 (2023): Oxygenius : Journal Of Chemistry Education ]]>
Publisher : <![CDATA[Chemistry Department, Universitas Negeri Manado ]]>
Show Abstract
|
Download Original
|
Original Source
|
Check in Google Scholar
|
DOI: 10.37033/ojce.v5i2.591
<![CDATA[Tujuan penelitian ini adalah untuk mengetahui kelayakan media pembelajaran Box Question sebagai sarana bagi siswa untuk memahami materi larutan penyangga yang telah disajikan dan membuat siswa lebih aktif dalam proses pembelajaran. Penelitian ini dilakukan di SMAN 2 Langowan terhadap siswa kelas XI IPA 1 dengan jumlah 24 siswa. Metode penelitian ini menggunakan metode R&D dengan model ADDIE (analysis, design, development, implemention, and evaluation). Teknik analisis data yang digunakan oleh peneliti yakni berupa deskriptif kualitatif. Hasil dari validasi produk media box question oleh ahli diperoleh persentase 93% dengan kriteria "sangat layak" untuk menjadi bahan pembelajaran pada materi larutan penyangga. Hasil respon siswa terhadap media box question diperoleh persentase 72% dengan kriteria "setuju". Berdasarkan hasil validasi ahli dan respon siswa maka dapat disimpulkan bahwa box question sangat layak untuk proses pembelajaran.]]>
<![CDATA[Penerapan Model Pembelajaran Problem Based Learning (PBL) dengan Pendekatan Etnosains Pada Materi Larutan Penyangga di SMA Negeri 1 Tahuna ]]>
<![CDATA[Dewi Indriyany Manangkoda]]>;
<![CDATA[Emma Julin Pongoh]]>;
<![CDATA[Rymond Jusuf Rumampuk]]>
<![CDATA[ Oxygenius: Journal Of Chemistry Education Vol 5 No 2 (2023): Oxygenius : Journal Of Chemistry Education ]]>
Publisher : <![CDATA[Chemistry Department, Universitas Negeri Manado ]]>
Show Abstract
|
Download Original
|
Original Source
|
Check in Google Scholar
|
DOI: 10.37033/ojce.v5i2.594
<![CDATA[Penelitian ini merupakan penelitian tindakan kelas yang bertujuan untuk meningkatkan hasil belajar siswa pada materi larutan penyangga melalui penerapan model pembelajaran problem based learning (PBL) dengan pendekatan etnosains. Terdapat beberapa hal yang mendasari penelitian ini adalah rendahnya minat belajar siswa pada mata pelajaran kimia yang kemudian membuat hasil belajar siswa kurang memuaskan. Penelitian yang dilakukan merupakan penelitian tindakan kelas (PTK) yang berlangsung dalam dua siklus, pada siklus I dilaksanakan tiga kali pertemuan dan disiklus II dilaksnakan dua kali pertemuan. Masing-masing siklus pada penelitian ini terdiri dari: tahap perencanaan, pelaksanaan, observasi, dan refleksi. Teknik pengumpulan data dilakukan dengan menggunakan lembar observasi dan tes tertulis. Berdasarkan hasil penelitian yang diperoleh bahwa model pembelajaran PBL dengan pendekatan etnosains dapat meningkatkan hasil belajar siswa. Hal tersebut dapat dilihat dari presentase hasil belajar siswa yang meningkat dari 74% pada siklus I yang selanjutnya meningkat menjadi 96% pada siklus II.]]>
<![CDATA[Efektivitas Implementasi Model Pembelajaran ICARE Terhadap Hasil Belajar Kimia Siswa Pada Materi Asam Basa Di SMA Budi Luhur Kembang Mertha ]]>
<![CDATA[Dewa Ayu Agung Raka Sri Adnyani]]>;
<![CDATA[Desire Rumondor]]>;
<![CDATA[I Dewe Ketut Anom]]>
<![CDATA[ Oxygenius: Journal Of Chemistry Education Vol 5 No 2 (2023): Oxygenius : Journal Of Chemistry Education ]]>
Publisher : <![CDATA[Chemistry Department, Universitas Negeri Manado ]]>
Show Abstract
|
Download Original
|
Original Source
|
Check in Google Scholar
|
DOI: 10.37033/ojce.v5i2.596
<![CDATA[The purpose of this study was to determine the Effectiveness of the Implementation of the ICARE Learning Model on Student Chemistry Learning Outcomes in Acid-Base Material. This research was conducted in class XI MIA SMA Budi Luhur Kembang Mertha in the 2022/2023 academic year. A total of 24 students of class XI MIA were selected as the research sample. This research is a quantitative study using an experimental method with a one-group pretest-posttest design. The data collection technique uses a learning achievement test which is given a pretest before the learning process is carried out and a posttest after the learning process is carried out. From these results it can be concluded that the implementation of the ICARE learning model can effectively improve students' chemistry learning outcomes in the subject matter of class XI acids and bases at SMA Budi Luhur Kembang Mertha.]]>
<![CDATA[Analisis Berpikir Kritis Mahasiswa Mata Kuliah Kimia Dasar Materi Ikatan Kimia ]]>
<![CDATA[Aisyiah Restutiningsih Putri Utami]]>;
<![CDATA[Mustapa Mustapa]]>;
<![CDATA[Ermita Ermita]]>;
<![CDATA[Miftahul Jannah]]>;
<![CDATA[Ayu Fahimah Diniyah Wathi]]>
<![CDATA[ Oxygenius: Journal Of Chemistry Education Vol 5 No 2 (2023): Oxygenius : Journal Of Chemistry Education ]]>
Publisher : <![CDATA[Chemistry Department, Universitas Negeri Manado ]]>
Show Abstract
|
Download Original
|
Original Source
|
Check in Google Scholar
|
DOI: 10.37033/ojce.v5i2.608
<![CDATA[This study aims to analyze the chritical thinking skill of university students. The sample of this study was 16 (sixteen) people taken by purposive sampling method. The study was took in Basic Chemistry class and the topic was chemical bonding. The reasearch method was qualitative descriptive reasearch. The instruments developed were test instrument and interview. The test instrument consists of four dimension such as interpretation, analysis, evaluation, and inferension. The result of this study prove that the chritical thinking skill of university students were moderate and the average percentage was 66,0625 The value of each dimensions were 62,75% for interpretation, 55,25% for analysis, 68,75% for evaluation, and the last was 77,5% for inferension.]]>
<![CDATA[Penerapan Model Pembelajaran Process Oriented Guided Inquiry Learning (POGIL) dengan Pendekatan Multiple Intelligence Terhadap Hasil Belajar Kimia Siswa ]]>
<![CDATA[Adelin Ansyu]]>;
<![CDATA[Marlina Karundeng]]>
<![CDATA[ Oxygenius: Journal Of Chemistry Education Vol 5 No 2 (2023): Oxygenius : Journal Of Chemistry Education ]]>
Publisher : <![CDATA[Chemistry Department, Universitas Negeri Manado ]]>
Show Abstract
|
Download Original
|
Original Source
|
Check in Google Scholar
|
DOI: 10.37033/ojce.v5i2.617
<![CDATA[Tujuan dari penelitian ini adalah untuk mengetahui hasil belajar kimia siswa setelah penerapan Model Pembelajaran POGIL dengan Pendekatan Multiple Intelligence Terhadap Hasil Belajar Kimia Siswa. Penelitian ini adalah penelitian kuantitatif menggunakan metode pra eksperimen dengan desain one case study. Penelitian ini dilakukan pada kelas XI MIPA 3 SMA Negeri 1 Tompaso pada tahun ajaran 2022/2023 sebagai kelas eksperimen yang erjumlah 23 orang siswa. Pengumpulan data menggunakan tes hasil belajar yaitu posttest setelah melaksanakan proses pembelajaran. Data hasil penelitian yang diperoleh yaitu nilai rata-rata hasil belajar kimia siswa (posttest) adalah 81,89. Sebelum dilakukan uji one sample t test terlebih dahulu dilakukan uji normalitas dan didapatkan data berdistribusi normal. Hasil uji t yang diperoleh yaitu thitung = 2,138 > ttabel = 1,717, dengan taraf siginikan α = 0,05. Dengan demikian dapat disimpulkan bahwa terdapat perbedaan setelah diterapkannya model pembelajaran POGIL dengan Pendekatan Multiple Intelligence.]]>
<![CDATA[Penerapan Flipped Classroom dalam Peningkatan Hasil Belajar Ikatan Kimia pada Kuliah Kimia Dasar ]]>
<![CDATA[Stefan Marco Rumengan]]>;
<![CDATA[Jakub Saddam Akbar]]>;
<![CDATA[Yana Sambeka]]>;
<![CDATA[Vlagia Paat]]>
<![CDATA[ Oxygenius: Journal Of Chemistry Education Vol 5 No 2 (2023): Oxygenius : Journal Of Chemistry Education ]]>
Publisher : <![CDATA[Chemistry Department, Universitas Negeri Manado ]]>
Show Abstract
|
Download Original
|
Original Source
|
Check in Google Scholar
|
DOI: 10.37033/ojce.v5i2.621
<![CDATA[Flipped classroom is a learning approach where subject matter and skills that are usually taught during class hours are delivered outside the classroom. This research aims to determine differences in student learning outcomes through the application of the flipped classroom learning model on basic chemistry material in mathematics education at Universitas Negeri Manado (Unima). This research is quantitative research using experimental methods with a one-group pretest-posttest design. The sample used in this research was class A mathematics education students with a low or no level of understanding of chemistry. The data collection technique uses a learning outcomes test where a pretest is given before the lecture process is carried out and a posttest after the lecture process is carried out. The research results showed that the average student learning outcomes in the pre-test were 37.71 and the average student learning outcomes in the post-test were 87.88. The N-Gain score test results show a score of 81% which is included in the effective and high category. Based on these results, it can be concluded that the application of the flipped classroom model improves student learning outcomes in chemical bond material in the general chemistry class at Unima’s mathematics education effectively and significantly.]]>
