Perception and Motivation of Prospective Chemistry Teachers in Online Learning during COVID-19 Pandemic: A Case of Lampung University

Sunyono, Sunyono; Meristin, Annisa; Prabowo, Galuh Catur Wisnu

doi:10.23960/jpmipa/v22i1.pp77-89

Cited by 3 publications

(3 citation statements)

References 13 publications

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“…Pada indikator perhatian, mahasiswa merasa terbantu dengan adanya demonstrasi yang diberikan dosen sebelum dilakukannya praktikum mandiri dan meyakini ada kemenarikan dalam praktikum tersebut. Keyakinan atau ketidakyakinan menjadi salah satu deskriptor dalam observasi perhatian, dikarenakan hal ini dapat menimbulkan motivasi belajar yang baik pada mahasiswa (Sunyono, Meristin, & Prabowo, 2021). Selain itu, mahasiswa yang memiliki keyakinan diri dalam belajar paham tentang bagaimana dan mengapa strategi pembelajaran mandiri harus dilakukan (Cheng, 2011).…”

Section: Motivasi Mahasiswaunclassified

Pemanfaatan Bahan Sederhana pada Praktikum Mandiri: Kajian Motivasi dan Persepsi Mahasiswa

Meristin

Sunyono²,

Marfuah³

2022

OJPK

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Practical activities during the covid pandemic are difficult to do because all learning has turned to online learning. So that students are required to carry out independent practicum at home, even though laboratory equipment and materials are quite expensive and difficult to obtain. A breakthrough is needed so that the practicum can still be carried out. One of them is independent practicum using simple equipment and materials. Independent practicum is implemented in basic chemistry courses during the odd semester. However, reflection on the practicum is needed to identify motivation and an opinion from student. The research design used was descriptive qualitative research. The research was conducted on students of the Chemical Education Study Program, University of Lampung. Data was collected by using a questionnaire through a Mentimeter. The results showed that (1) students were highly motivated to participate in independent practicum because it was interesting, (2) students' perception of independent practicum is very good, this is shown by the number of students who are helped in understanding the concept of chemistry after doing independent practicum, (3) the obstacle experienced by students during independent practicum is the difficulty of signaling in some areas which causes the upload of independent practicum videos to be often late. This research is relevant and can be a practical breakthrough for both lecturers and teachers who have limited laboratory equipment and materials by loosening the collecting of practicum videos.

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Section: Motivasi Mahasiswaunclassified

Pemanfaatan Bahan Sederhana pada Praktikum Mandiri: Kajian Motivasi dan Persepsi Mahasiswa

Meristin

Sunyono²,

Marfuah³

2022

OJPK

Self Cite

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“…In the process of learning atomic structure in class, there are still problems that occur because the material contains many macroscopic, submicroscopic, and symbolic concepts that are not easy for students to understand because they involve chemical reactions and chemical calculations and consist of concepts that are chemical in nature, abstract, and considered by students as material that is relatively new and has never been obtained at previous levels of education [5]. According to Prayunisa and Mahariyanti [6], the difficulties experienced by students in learning chemistry are in understanding chemical concepts; students easily give up and despair in solving chemistry problems, and students are unable to formulate and carry out solving strategies.…”

Section: Introductionmentioning

confidence: 99%

Development of a mobile learning network for science with augmented reality and its impact on students’ literacy and numeracy

Cahyana,

Lestari,

Irwanto

et al. 2024

ijirss

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The aim of the current research is to develop the Mobile Learning Network for Science application with Augmented Reality (MLNFS-AR) application on the topic of atomic structure and chemical equilibrium. The study was conducted in four public schools in Jakarta, Indonesia. The Borg and Gall development cycle was adopted in this study, including preliminary research, planning and developing learning media, and validation, evaluation, and revision. Regarding the assessment results from media experts, the mobile learning application was declared very feasible with a percentage of 91.7% for the topic of atomic structure and 87.2% for the topic of chemical equilibrium. The results of the material and language feasibility assessments were 81.6% for the topic of atomic structure and 82.3% for the topic of chemical equilibrium. The results of the media assessments for students were 92.9% for the topic of atomic structure and 89.9% for the topic of chemical equilibrium. The results of the media assessment by chemistry teachers were 97.1% for the topic of atomic structure and 94.7% for the topic of chemical equilibrium. Overall, this mobile learning medium is categorized as very feasible to use as a learning support medium. In addition, the MLNFS-AR app is effective in improving student literacy and numeracy. In sum, the mobile learning app, MLNFS-AR, can be used as a flexible learning medium, can be used anytime and anywhere, and makes it easier for students to learn chemistry.

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“…MLS can be supported by the triangulation method developed by Thomas (2017), which is looking for relationships between chemical representations (macroscopic, submicroscopic, and symbolic) that can improve the explanation of phenomena at the molecular level (Sunyono & Meristin, 2018;Widarti et al, 2019). Students' misunderstanding and difficulty about submicroscopic representations level can lead to misconceptions (Treagust et al, 2018).…”

Section: Introductionmentioning

confidence: 99%

The Effect of Triangulation-Based Metacognitive Learning Strategy on Students' Chemistry Literacy and Learning Achievement

et al. 2022

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This study aimed to investigate the effect of triangulation-based metacognitive learning strategy on students’ chemistry literacy and learning achievement. This study was conducted by using a pretest-posttest control group design. The participants of this research were two classes of 10th grade natural science students of Senior High School in Pasuruan, Indonesia. One class was taught using triangulation-based metacognitive learning strategies consisting of four steps (Preparing, Doing, Checking, and Assessing & Following-Up) abbreviated to MLS-PDCA, and another was taught using expository learning strategy (ELS). Data was collected by pretest and posttest. Based on the data analysis, it was known that the N-gain averages of students’ chemistry literacy were 54% in MLS-PDCA class as the middle category and 38% in the ELS class as middle category. N-gain averages of learning achievement were 56% in experiment class as middle category and 40% in ELS as middle category. Mann Whitney U and independent sample t-test showed that the improvement of students’ chemistry literacy and learning achievement in MLS-PDCA class was more significant than in the ELS class. It can be concluded that MLS-PDCA can enhance the students’ chemistry literacy and learning achievement in senior high school.

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Perception and Motivation of Prospective Chemistry Teachers in Online Learning during COVID-19 Pandemic: A Case of Lampung University

Cited by 3 publications

References 13 publications

Pemanfaatan Bahan Sederhana pada Praktikum Mandiri: Kajian Motivasi dan Persepsi Mahasiswa

Pemanfaatan Bahan Sederhana pada Praktikum Mandiri: Kajian Motivasi dan Persepsi Mahasiswa

Development of a mobile learning network for science with augmented reality and its impact on students’ literacy and numeracy

The Effect of Triangulation-Based Metacognitive Learning Strategy on Students' Chemistry Literacy and Learning Achievement

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