The purpose of this study was to determine the description of the process carried out in the physics education study program on the lens material. The process skills used in this study are the methods used, namely measurement, measurement and measurement processes which consist of table data, data, and training, conducting experiments. Total sampling technique was choosen to recruit 91 students to participate in the study. They are contracted in basic physics practicum courses. The results show that physics students have done their own lab work in the learning process that has been incorporated into the good category. The science process skills that are most mastered in concave movement practices are observations with a percentage of 51.65% and have an average of 82.76. Whereas for convex lens practices are skills and data that have good categories with a percentage of 81.32% and have an average of 73.67.
This paper presents The research on e-modules is based on problem solving for science process skills. E-modules are made with the stages of development, implementation, and evaluation adopted from the Branch. The purpose to see the science process skills and physical education students' perceptions of Edinburgh University after using e-module basic physics lab-based science process skills using the model of problem solving using kvisoft application.
Penelitian ini bertujuan untuk mendeskripsikan keterampilan proses sains mahasiswa program studi pendidikan fisika pada materi hukum termodinamika. Populasi penelitian ini ialah mahasiswa program studi pendidikan fisika universitas Jambi angkatan 2017. Teknik pengambilan sampel menggunakan total sampling, jadi sampel penelitian ini yaitu seluruh mahasiswa pendidikan fisika universitas Jambi dengan total 91 mahasiswa di angkatan 2017. Indikator keterampilan proses yang diamati meliputi observasi, klasifikasi, membuat hipotesis, hubungan antar variabel, merencanakan percobaan, mengukur, memperoleh dan memproses data, analisis percobaan, komunikasi, serta kesimpulan. Data keterampilan proses diukur melalui lembar observasi, pada saat praktikan melakukan kegiatan praktikum hukum termodinamika. Data dianalisis menggunakan statistik deskriptif. Hasil dari penelitian ini, keterampilan proses sains mahasiswa fisika bervariasi dari kategori baik seperti observasi42,85%, klasifikasi 36,26%, mengukur 37,36%, analisis percobaan 32,96%, serta merencanakan percobaan 42,85%, kesimpulan 54,94%, membuat hipotesis 51,54%, dan hubungan antar variabel 42,85%. Selanjutnya untuk kategori tidak baik seperti komunikasi 39,56%, serta memperoleh dan memproses data 45,05%, Hasil ini menunjukkan mahasiswa belum menguasai keterampilan proses sains mahasiswa pada beberapa indikator. Oleh karena itu perlu adanya buku panduan pratikum berbasis keterampilan proses untuk meningkatkan keterampilan proses sains mahasiswa melalui kegiatan praktikum.This study aims to describe the science process skills of students in physics education program on the subject matter of thermodynamic law. The population of this study is the students of physics education program at Jambi University in 2017. The sampling technique using total sampling, so the sample of this study is all students of physics education program at Jambi university with a total of 91 students in 2017. The science process skills indicators observed to include observation, classification, hypothesized, relationships between variables, planning experiments, measuring, obtain and process data, experimental analysis, communication, and conclusions. Data science process skills was collected through observation sheets when the practitioner conducts the practicum thermodynamic law. Data was analyzed using descriptive statistics. The results of this study, science process skills of physics students varied from good categories such as observation 42.85%, classification 36.26%, measuring 37.36%, experimental analysis 32.96%, and planning experiments 42.85%, conclusions 54, 94%, hypothesized 51.54%, and the relationship between variables was 42.85%. Furthermore, for the bad category such as communication 39.56%, and obtaining and processing 45.05%. These results indicate that students have not mastered the students' science process skills on several indicators. Therefore, it necessary to have a science process skills based practicum guidebook to improve student science process skills through practicum activities.
This study aims to determine the skills of science process students have previously done in physics education courses. Science process skills focused on this research are basic process skills that include observation, communication, and classification as well as the skills of the integration process that include the skills of variable identification, graphics skill, and skills to acquire and process data. This research uses total sampling. The quantitative data collected through the observation sheet was analyzed using descriptive. The results of this study, physics students are still many who are not skilled in doing their own lab work so that the science physics process is still low. Obstacles encountered during the implementation of Basic Physics II is the lack of knowledge of students about the tools and materials in the laboratory, students have not been able to perform independent lab, and students have not been able to communicate their findings at the time of the lab. Some obstacles that hamper to do the lab course inhibits the science process skills of Physics Education students of Jambi University. These results provide information that the magnitude of science process skills possessed by physics education students Jambi University can be useful for other courses.
Gadget users in general and smartphones in particular are growing rapidly in Indonesia, including children. The purpose of this service is to provide information regarding the impact of gadgets and strategies for using gadgets on children to minimize the impact of excessive gadget use on children. The service method used is to carry out psychoeducation for parents so that parents know how to deal with gadget disturbances in children. The results of the service show that with psychoeducation, parents obtain information related to the characteristics of child development, children's motives for playing gadgets, strategies for using gadgets in children so that children can use gadgets for positive purposes. Thus, it can be concluded that psychoeducation can have an effect on increasing parental knowledge regarding strategies for using gadgets in children. The suggestion for the implementation of further dedication is that parents are involved not only mothers, but fathers are also involved because the effectiveness of gadget management strategies for children requires discipline. for all family members at home.
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