W. Sopandi
Universitas Pendidikan Indonesia, Bandung, Indonesia

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LITERASI KIMIA MAHASISWA PGSD DAN GURU IPA SEKOLAH DASAR Sujana, A.; Permanasari, A.; Sopandi, W.; Mudzakir, A.
Jurnal Pendidikan IPA Indonesia Vol 3, No 1 (2014): April 2014
Publisher : Program Studi Pendidikan IPA Fakultas Matematika dan Ilmu Pengetahuan Alam (FMIPA)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/jpii.v3i1.2895

Abstract

Literasi kimia merupakan salah satu aspek penting yang harus dikuasai mahasiswa PGSD dan guru SD, karena berpengaruh terhadap literasi sains serta banyak aspek kimia dalam kehidupan seperti pada tema air. Penelitian ini bertujuan untuk mengetahui literasi kimia guru SD dan mahasiswa PGSD. Metode yang digunakan adalah metode deskriptif, dengan subyek penelitian berjumlah 61 orang, 41 orang berasal dari mahasiswa PGSD serta 20 orang dari guru SD. Instrumen yang digunakan berupa soal tes literasi kimia berjumlah 40 soal berbentuk pilihan berganda yang dilengkapi alasan atau keterangan lainnya untuk memperkuat jawaban yang diberikan, angket, serta wawancara. Teknik pengolahan data yang dilakukan meliputi penentuan batas ketercapaian literasi kimia, pemberian skor setiap soal, pengubahan skor menjadi nilai, pengelompokkan subyek penelitan berdasarkan nilai yang diperoleh, serta analisis dan kesimpulan. Dari hasil penelitian diperoleh data bahwa hanya 21 orang (51,22%) mahasiswa PGSD yang telah mencapai literasi kimia, serta guru SD hanya 6 orang (30%). Literasi kimia yang belum tercapai kebanyakan subyek penelitian terutama pada konteks kualitas air, sifat-sifat air, peran air bagi kehidupan serta pencemaran air. Adapun konteks yang mayoritas sudah tercapai pada pengolahan air dan siklus air. Upaya mengatasi rendahnya literasi kimia mahasiswa PGSD dilakukan melalui penataan ruang lingkup materi yang diberikan serta proses perkuliahan yang dilakukan, salah satunya melalui perkuliahan berbasis masalah (problem based learning). Chemical literacy is one of the important aspects that must be mastered PGSD students and primary school teachers , as well as an effect on many aspects of scientific literacy in the lives of such chemicals on the theme of water . This study aims to determine the chemical literacy of primary school teachers and students PGSD . The method used is descriptive method , the research subjects totaling 61 people , 41 people came from PGSD students and 20 people from elementary school teachers . The instrument used is a matter of chemistry literacy tests are 40 multiple -choice questions that include reason or other information to strengthen the answers given , questionnaires , and interviews . Data processing techniques performed included determination of the limits of chemical literacy achievement , scoring each question , changing the score values ​​, grouping research subjects based on the values ​​obtained , and the analysis and conclusions . From the research data showed that only 21 people ( 51.22 % ) students who have achieved literacy PGSD chemistry , as well as elementary teachers only 6 people ( 30 % ) . Literacy chemical that has not reached most of the study subjects , especially in the context of water quality , water properties , the role of water for life and water pollution . The context in which the majority has been reached on water treatment and water cycles . Efforts to address the low literacy PGSD chemistry students performed through the arrangement of the material scope of the lecture is given and done , one of them through a problem based learning.
LITERASI KIMIA MAHASISWA PGSD DAN GURU IPA SEKOLAH DASAR Sujana, A.; Permanasari, A.; Sopandi, W.; Mudzakir, A.
Jurnal Pendidikan IPA Indonesia Vol 3, No 1 (2014): April 2014
Publisher : Program Studi Pendidikan IPA Fakultas Matematika dan Ilmu Pengetahuan Alam (FMIPA)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/jpii.v3i1.2895

Abstract

Literasi kimia merupakan salah satu aspek penting yang harus dikuasai mahasiswa PGSD dan guru SD, karena berpengaruh terhadap literasi sains serta banyak aspek kimia dalam kehidupan seperti pada tema air. Penelitian ini bertujuan untuk mengetahui literasi kimia guru SD dan mahasiswa PGSD. Metode yang digunakan adalah metode deskriptif, dengan subyek penelitian berjumlah 61 orang, 41 orang berasal dari mahasiswa PGSD serta 20 orang dari guru SD. Instrumen yang digunakan berupa soal tes literasi kimia berjumlah 40 soal berbentuk pilihan berganda yang dilengkapi alasan atau keterangan lainnya untuk memperkuat jawaban yang diberikan, angket, serta wawancara. Teknik pengolahan data yang dilakukan meliputi penentuan batas ketercapaian literasi kimia, pemberian skor setiap soal, pengubahan skor menjadi nilai, pengelompokkan subyek penelitan berdasarkan nilai yang diperoleh, serta analisis dan kesimpulan. Dari hasil penelitian diperoleh data bahwa hanya 21 orang (51,22%) mahasiswa PGSD yang telah mencapai literasi kimia, serta guru SD hanya 6 orang (30%). Literasi kimia yang belum tercapai kebanyakan subyek penelitian terutama pada konteks kualitas air, sifat-sifat air, peran air bagi kehidupan serta pencemaran air. Adapun konteks yang mayoritas sudah tercapai pada pengolahan air dan siklus air. Upaya mengatasi rendahnya literasi kimia mahasiswa PGSD dilakukan melalui penataan ruang lingkup materi yang diberikan serta proses perkuliahan yang dilakukan, salah satunya melalui perkuliahan berbasis masalah (problem based learning). Chemical literacy is one of the important aspects that must be mastered PGSD students and primary school teachers , as well as an effect on many aspects of scientific literacy in the lives of such chemicals on the theme of water . This study aims to determine the chemical literacy of primary school teachers and students PGSD . The method used is descriptive method , the research subjects totaling 61 people , 41 people came from PGSD students and 20 people from elementary school teachers . The instrument used is a matter of chemistry literacy tests are 40 multiple -choice questions that include reason or other information to strengthen the answers given , questionnaires , and interviews . Data processing techniques performed included determination of the limits of chemical literacy achievement , scoring each question , changing the score values ??, grouping research subjects based on the values ??obtained , and the analysis and conclusions . From the research data showed that only 21 people ( 51.22 % ) students who have achieved literacy PGSD chemistry , as well as elementary teachers only 6 people ( 30 % ) . Literacy chemical that has not reached most of the study subjects , especially in the context of water quality , water properties , the role of water for life and water pollution . The context in which the majority has been reached on water treatment and water cycles . Efforts to address the low literacy PGSD chemistry students performed through the arrangement of the material scope of the lecture is given and done , one of them through a problem based learning.
Conceptual Change Texts to Improve Teachers’ Misconception at Verbal and Visual Representation on Heat Conduction Concept Anam, R. S.; Widodo, A.; Sopandi, W.
Jurnal Pendidikan Fisika Indonesia Vol 16, No 2 (2020)
Publisher : Department of Physics, Faculty of Mathematics and Natural Sciences

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/jpfi.v16i2.20742

Abstract

Heat Conduction is a scientific concept that related to daily life. Learning about heat conduction is usually only discussed at the macroscopic level, whereas at the sub-microscopic level never be a concern from elementary students until to the teachers. This study aims to identify the effect of using Conceptual Change Text on the teacher's representation on the  heat conduction concept. A quasi-experimental method using a one-group pretest-posttest design was used in this study. The instrument was a diagnostic test, the data were analyzed from the comparison of participants' representations (5 elementary teachers) before and after treatment, the results showed that teacher representation was better after treatment. This research also reinforces that the representation of the sub-microscopic level is an important aspect of the learning process. Science learning needs to be developed and equipped up to the sub-microscopic level both verbal or visual to make science lessons more meaningful and easily understood by students.
The Impact of Online Mentoring in Implementing RADEC Learning to the Elementary School Teachers’ Competence in Training Students’ Critical Thinking Skills: A Case Study During COVID-19 Pandemic Lestari, H.; Sopandi, W.; Sa'ud, U. S.; Musthafa, B.; Budimansyah, D.; Sukardi, R. R.
Jurnal Pendidikan IPA Indonesia Vol 10, No 3 (2021): September 2021
Publisher : Program Studi Pendidikan IPA Fakultas Matematika dan Ilmu Pengetahuan Alam (FMIPA)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/jpii.v10i3.28655

Abstract

This study aims to describe the impact of online mentoring activities in implementing the RADEC (Read, Answer, Discuss, Explain, and Create) learning model on the competence of elementary school teachers in training students’ critical thinking skills. The method was a pre-experiment with a one-group pretest-posttest design involving 25 elementary school teachers in Indonesia. The teachers received online mentoring in implementing RADEC learning model. The research instrument was a questionnaire to measure teachers’ knowledge and skills in training critical thinking. The data processing technique was carried out by calculating the mean and the percentage of each item to obtain a description of the teachers’ knowledge and skills in training students’ critical thinking before and after treatment. The data were analyzed inferentially with a paired sample t-test using SPSS version 22 software to see the impact of the treatment on teachers’ competence in training critical thinking. Based on the results of the paired-sample t-test, for both the knowledge and skills aspects, the probability value (sig) was 0.00 <0.05. This result means that there was a significant difference in the knowledge and skills of teachers in training students’ critical thinking skills before and after mentoring activities. The study results indicate that the online mentoring in implementing the RADEC learning model improved teachers’ competence in training elementary school students’ critical thinking skills. 
Conceptual Change Texts to Improve Teachers’ Misconception at Verbal and Visual Representation on Heat Conduction Concept Anam, R. S.; Widodo, A.; Sopandi, W.
Jurnal Pendidikan Fisika Indonesia Vol 16, No 2 (2020)
Publisher : Department of Physics, Faculty of Mathematics and Natural Sciences

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/jpfi.v16i2.20742

Abstract

Heat Conduction is a scientific concept that related to daily life. Learning about heat conduction is usually only discussed at the macroscopic level, whereas at the sub-microscopic level never be a concern from elementary students until to the teachers. This study aims to identify the effect of using Conceptual Change Text on the teacher's representation on the  heat conduction concept. A quasi-experimental method using a one-group pretest-posttest design was used in this study. The instrument was a diagnostic test, the data were analyzed from the comparison of participants' representations (5 elementary teachers) before and after treatment, the results showed that teacher representation was better after treatment. This research also reinforces that the representation of the sub-microscopic level is an important aspect of the learning process. Science learning needs to be developed and equipped up to the sub-microscopic level both verbal or visual to make science lessons more meaningful and easily understood by students.