scholarly journals Studi Pendahuluan Pada Upaya Pengembangan Laboratorium Virtual bagi Calon Guru Fisika

2017 ◽  
Vol 1 (2) ◽  
pp. 140 ◽  
Author(s):  
Gunawan Gunawan ◽  
Ahmad Harjono ◽  
Hairunnisyah Sahidu
Keyword(s):  
Prospective Teachers ◽  
Laboratory Experiments ◽  
Selection Method ◽  
Virtual Laboratory ◽  
Laboratory Model ◽  
Model Data ◽  
Virtual Labs ◽  
Quality Of Learning ◽  
Preliminary Study

The purpose of this study was to develop a model of virtual labs on some concepts of physics. In this article will describe some of the findings of the preliminary study carried out in the framework of the development of the virtual laboratory model. Data were collected through observation, questionnaires, interviews, and studies related documents. The results showed that a number of problems related to the lecture held, particularly with respect to the selection method of teaching on certain concepts, issues related to the activities of laboratory experiments, the description of the physics of matter that is difficult for students. Results of this study are expected to be the basis for the development of the model as well as efforts to improve the quality of learning physics, particularly for prospective teachers of physics.

Laboratorium Virtual Fisika dan Implikasinya pada Penguasaan Konsep Optik Mahasiswa

2017 ◽  
Vol 1 ◽  
pp. 65
Author(s):  
Gunawan Gunawan ◽  
Ahmad Harjono ◽  
Hairunnisyah Sahidu
Keyword(s):  
Research And Development ◽  
Virtual Laboratory ◽  
Laboratory Model ◽  
Model Design ◽  
Abstract Concepts ◽  
Laboratory Equipment ◽  
Virtual Experiments ◽  
Three Stages ◽  
Preliminary Study ◽  
Design And Testing

<p><strong>Abstract: </strong>The laboratory has an important role in the learning of physics. Tools and materials are limited often used as an excuse for not doing the lab activities. In addition, the characteristics of the most abstract concepts of physics that cause difficulties in teaching it to students. In this research, we have developed several virtual experiments on the concept of optics. Besides as an alternative to the limited laboratory equipment in LPTK, is also intended as a visualization media of concepts to make it easier to understand by students. The purpose of this study was to examine the effectiveness of a virtual laboratory to increase student’s mastery of optics concepts. This research includes research and development, which is divided into three stages: the preliminary study, model design, and testing models phase. The results showed that the virtual laboratory model effectively used in learning of physics. This is indicated by a higher increase in the mastery of the concept of the experimental class than the control class. The highest increase occurred in the concept of geometrical optics by 79.9%.</p><p> </p><p><strong>Keywords:</strong><em>  </em>Virtual Laboratory, Mastery of Concepts, Optics</p><p> </p><p><strong>Abstrak:</strong> Laboratorium memiliki peranan penting dalam pembelajaran fisika. Alat dan bahan yang terbatas sering dijadikan alasan untuk tidak melakukan kegiatan laboratorium. Selain itu, karakteristik sebagian konsep fisika yang abstrak menimbulkan kesulitan tersendiri dalam mengajarkannya kepada mahasiswa. Dalam penelitian ini, kami telah mengembangkan beberapa eksperimen virtual fisika pada konsep optik. Selain sebagai alternatif terbatasnya peralatan laboratorium di LPTK, juga dimaksudkan sebagai media visualisasi konsep agar lebih mudah dipahami mahasiswa. Tujuan penelitian ini adalah menguji efektivitas laboratorium virtual terhadap peningkatan penguasaan konsep optik mahasiswa. Penelitian ini termasuk penelitian pengembangan, yang dibagi menjadi 3 tahap, yaitu: tahap studi pendahuluan, tahap pengembangan desain, dan tahap pengujian model. Hasil penelitian menunjukkan bahwa model laboratorium virtual efektif digunakan dalam pembelajaran fisika. Hal ini ditunjukkan oleh lebih tingginya peningkatan penguasaan konsep kelas eksperimen dibandingkan kelas kontrol. Peningkatan tertinggi terjadi pada konsep optik geometri sebesar 79.9%.</p><p> </p><p><strong>Kata kunci:</strong> Laboratorium Virtual, Penguasaan Konsep, Optik</p>

scholarly journals Penggunaan LKM Untuk Menunjang Kegiatan Laboratorium Virtual Fisika Inti

2019 ◽  
Vol 5 (2) ◽  
pp. 149
Author(s):  
Hidayati Hidayati ◽  
Masril Masril
Keyword(s):  
Nuclear Physics ◽  
Virtual Laboratory ◽  
Laboratory Model ◽  
Knowledge And Skills ◽  
Physics Students ◽  
Lecture Material ◽  
Laboratory Activities ◽  
Quasi Experimental ◽  
Physics Department

To improve the quality of the Nuclear Physics lectures in addition to understanding the material as knowledge aspect, students are also expected to practice for the skills. The Nuclear Physics lecture material is microscopic so it requires laboratory activities, but there is no suitable practical tools available in the laboratory of Physics Department, mathatics and science faculty, universitas negeri padang. Therefore, a virtual laboratory model was developed in this research which was supported by students' worksheet. The valid and practical students' worksheet have been obtained. Then, it was tried out to students who take the Nuclear physics lecture to see whether the students' worksheet are effective to support virtual laboratory activities. The research conducted is included in the type of quasi-experimental research. The population is students who take part in the Nuclear Physics lecture in semester January-June 2018. The samples were taken using Cluster Random Sampling techniques. Data on knowledge and skills competencies were analyzed using the t test at a real level of 0.05. Based on the results of data analysis, there were significant differences in the two sample classes. The results of the regression analysis indicate that there is a strong correlation between the use of students' worksheet to support virtual laboratory activities for knowledge and skills competencies.Keywords: Nuclear Physics, Students Worksheet, Virtual Laboratory

scholarly journals PROBLEM POSING SEBAGAI KEMAMPUAN MATEMATIS

2018 ◽  
Vol 6 (1) ◽  
pp. 163-180 ◽  
Author(s):  
Ekasatya Aldila Afriansyah
Keyword(s):  
Prospective Teachers ◽  
Mathematical Problem ◽  
Present Problem ◽  
Problem Posing ◽  
Good Teacher ◽  
Quality Of Learning ◽  
Mathematical Problems ◽  
Mathematical Problem Posing ◽  
Mathematical Skill

Perlunya kemampuan dalam membuat permasalahan/persoalan matematis sangat diperlukan oleh seorang guru. Hal tersebut berguna agar guru tidak hanya memberikan soal yang ada di buku saja. Guru dituntut kreatif; guru perlu memiliki kemampuan dalam membuat soal yang dibutuhkan oleh siswanya. Selama ini, kemampuan yang terus disoroti adalah kemampuan dalam menyelesaikan berbagai tipe soal dilihat dari daya pikir siswanya. Untuk kali ini, kita coba lihat dari sudut pandang perlunya kemampuan seorang guru untuk memiliki kemampuan pengajuan permasalahan matematis (mathematical problem posing) ini. Seiring dengan meningkatnya kemampuan membuat soal yang baik tentunya dapat meningkatkan kualitas pembelajaran di kelas. Kemampuan mathematical problem posing ini masih menjadi kendala bagi beberapa mahasiswa calon guru matematika, padahal kemampuan ini sangat diperlukan bagi mereka yang akan menjadi seorang guru yang baik. Oleh karena itu, pada kesempatan ini, kita akan coba paparkan problem posing sebagai suatu kemampuan matematis yang diperlukan oleh seseorang, terutama calon guru.The need for the skill to create mathematical problems/issues needed by a teacher. It is useful for teachers to provide problems that exist in books only. Teachers need to be creative; teachers need to have the skill to create questions that needed by their students. During this time, a skill that continues to be highlighted is the ability to resolve various types of problems seen from the intellect students. For this time, we look from the perspective of the need for the skill of a teacher to have the skill of mathematical problem posings. Along with the increased mathematical problem posing skill can certainly improve the quality of learning in the classroom. Mathematical problem posing skill is still an obstacle for some mathematics prospective teachers, but this skill is very necessary for those who would become a good teacher. Therefore, on this occasion, we will try to present problem posing as a mathematical skill needed by someone, especially prospective teachers.

Tingkat Pemahaman Kompetensi Guru Pada Mahasiswa Pendidikan Geografi Sebagai Calon Guru Geografi

2020 ◽  
Vol 21 (1) ◽  
pp. 102-117
Author(s):  
Novia Zalmita ◽  
Muhajirah Muhajirah ◽  
Abdul Wahab Abdi
Keyword(s):  
Prospective Teachers ◽  
Prospective Teacher ◽  
Quantitative Description ◽  
Population Data ◽  
Geography Education ◽  
Teacher Competence ◽  
Education Department ◽  
Long Time

One that influences human resource indicators is education. The teacher is a profession as a job of academic specialization in a relatively long time in college. Understanding related to teacher competence is very important to have by a prospective teacher because it can affect the quality of performance as a professional teacher. The teacher's competence is known as pedagogic, professional, social and personality competencies. The issue in this study is how the competency of the teacher of the Department of Geography Education FKIP Unsyiah as a prospective teacher of geography? The purpose of this study was to determine the competence of teachers in the Department of Geography Education FKIP Unsyiah as prospective geography teachers. Quantitative description approach is used in this study to find answers to the issue. The population in this study were students of the Department of Geography Education FKIP Unsyiah class of 2015 and 2016 who had been declared to have passed the Micro Teaching and Magang Kependidikan 3 course totaling 50 people. Because the population is small and can be reached, the determination of the sample using total sampling techniques so that the sample in this study is the whole population. Data collection is done by distributing test questions to respondents. The data was analyzed using the descriptive statistics percentage formula. The results of the study indicate that the level of teacher competence of Geography Education Department students as prospective teachers is in the moderate category, namely as many as 22 respondents (44%). A total of 12 respondents (24%) were in the high category, 15 respondents (30%) were in the low category and 1 respondent (2%) were in the very low category.

PENGARUH STRATEGI PEMBELAJARAN DAN MINAT BELAJAR TERHADAP HASIL BELAJAR KONSTRUKSI POLA PADA SISWA SMK NEGERI 8 MEDAN

2012 ◽  
Vol 18 (3) ◽  
pp. 121
Author(s):  
Surniati Chalid
Keyword(s):  
Secondary Education ◽  
Learning Outcomes ◽  
Learning Strategies ◽  
Construction Material ◽  
Quality Of Education ◽  
Vocational Schools ◽  
Educational Facilities ◽  
Quality Of Learning

Vocational schools (SMK) is a secondary education that preparesstudents primarily for working on a particular field. Diverse efforts made by SMKgraduates increased 8 Medan include improving the quality of education byreforming both the substance of the material and the provision of facilities andinfrastructure. However, the results have not been up, cermatan can be seen fromthe low competence of graduates, making it less able to play a role in meeting thedemands of the workplace. Assumed to be an indication of the quality of learning isstill performed during less effective, less efficient and unable to increase studentinterest. In order to achieve maximum learning outcomes is through theimprovement of learning strategies to utilize the educational facilities in accordancewith existing conditions, ie, by examining one of the subjects namely Constructiondressmaking pattern. Construction material pattern done with learning strategyapproach manipulated into two comparing results STAD cooperative learningstrategies and learning strategies expository and compare the results with thelearning characteristics of students with high and low interest in learning onlearning outcomes Pattern Construction.

MODIFIKASI MODEL PEMBELAJARAN TEAM ASSISTED INDIVIDUALIZATION DENGAN STRATEGI PEMBELAJARAN TUGAS DAN PAKSA

2019 ◽  
Vol 2 ◽  
Author(s):  
Lea Christy Restu Kinasih ◽  
Dewi Fatimah ◽  
Veranica Julianti
Keyword(s):  
Cooperative Learning ◽  
Learning Strategies ◽  
Learning Process ◽  
Learning Model ◽  
Learning Models ◽  
Classroom Learning ◽  
Quality Of Learning ◽  
The Given

The selection and determination of appropriate learning strategies can improve the results to be obtained from the application of classroom learning models. This writing aims to discipline students to develop individual abilities of students to be more active in the learning process and improve the quality of learning. The learning process in Indonesia in general only uses conventional learning models that make students passive and undeveloped. In order for the quality of learning to increase, the Team Assisted Individualization learning model is combined with the task learning and forced strategies. The Team Assisted Individualization cooperative learning model is one of the cooperative learning models that combines learning individually and in groups. Meanwhile, task and forced learning strategies are strategies that focus on giving assignments that require students to complete them on time so that the learning process can run effectively. Students are required to do assignments according to the given deadline. This makes students become familiar with the tasks given by the teacher. Combining or modifying the learning model of the assisted individualization team with forced and forced learning strategies is expected to be able to make students more active, disciplined, independent, creative in learning and responsible for the tasks assigned. Therefore this method of incorporation is very necessary in the learning process and can be applied to improve the quality of learning in schools.

Administrasi Hubungan Sekolah dan Masyarakat

2020 ◽  
Author(s):  
Fisma Janusuri
Keyword(s):  
Community Participation ◽  
Community Empowerment ◽  
Major Influence ◽  
Learning Achievement ◽  
Quality Of Learning ◽  
Good Schools ◽  
Education Process

Community empowerment in education is needed especially to support the implementation of good schools. The level of community participation in the education process in this school seems to have a major influence on the progress of the school, the quality of learning services in schools which will ultimately affect the progress and learning achievement of children in school.

Pengaruh Kualitas Pembelajaran dan Minat Belajar Terhadap Hasil Belajar Mahasiswa Akuntansi Pada Mata Kuliah Matematika Ekonomi

2020 ◽  
Vol 3 (2) ◽  
pp. 215-221
Author(s):  
Nelly Budiyarti
Keyword(s):  
Path Analysis ◽  
Student Learning ◽  
Learning Outcomes ◽  
Student Learning Outcomes ◽  
Student Interest ◽  
Exogenous Variables ◽  
Quality Of Learning ◽  
Learning Interest ◽  
Positive Effect

Abstrak: Kualitas pembelajaran dan minat belajar memungkinkan hasil belajar mahasiswa meningkat. Sehingga diharapkan kualitas pembelajaran dan minat belajar mahasiswa tinggi untuk mencapai hasil belajar yang tinggi pula. Penelitian ini bertujuan untuk melihat bahwa kualitas pembelajaran dan minat belajar mahasiswa berpengaruh terhadap peningkatan hasil belajar mahasiswa Akuntansi pada mata kuliah Matematika Ekonomi. Penelitian ini merupakan penelitian survei dengan meggunakan teknik analisis jalur (path analysis), dimana terdapat dua variabel eksogen dan satu variabel endogen.  Variabel eksogen berupa kualitas pembelajaran dan minat belajar, sedangkan variabel endogen berupa hasil belajar. Hasil penelitian ini adalah Kualitas Pembelajaran berpengaruh langsung positif terhadap Hasil Belajar, Minat Belajar berpengaruh langsung positif terhadap Hasil Belajar, dan Kualitas Pembelajaran berpengaruh langsung positif terhadap Minat Belajar Mahasiswa. Abstract:  The quality of learning and interest in learning allows student learning outcomes to increase. It is hoped that the quality of learning and student interest in learning will be high to achieve high learning outcomes. This study aims to see that the quality of learning and student interest in learning has an effect on improving student learning outcomes in Accounting Economics Mathematics courses. This research is a survey research using path analysis technique, where there are two exogenous variables and one endogenous variable. Exogenous variables are learning quality and learning interest, while endogenous variables are learning outcomes. The results of this study are Learning Quality has a direct positive effect on Learning Outcomes, Learning Interest has a direct positive effect on Learning Outcomes, and Learning Quality has a direct positive effect on Student Learning Interest.

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