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Rizky Oktaviana E., P. · Universitas Negeri Yogyakarta
Mathematics is one of important lesson for our life, so teachers have to use correct way to teach mathematics. To make mathematics become meaningful and students centered so teachers can use Cooperative Learning and Talking Chips technique. The researcher conducted a research which aimed to know students’ activity, stude…
Risnawati, Risnawati · Universitas Negeri Yogyakarta
Education Innovation is performed to improve the quality of learning in the classroom. The problem that arises allows educators to manipulate the circumstances to resolve the problem in accordance with the existing educational theory. This study was aimed to determine significant differences in mathematical problem solving ability …
Heny, Sulistyaningrum; Tanti, Nawangsari · Universitas Negeri Yogyakarta
The background of this research relates to a current problem faced by the teacher and students of Mathematics Education Depatment, in which the quality of learning process and the results were still not optimal. Learning basically has the social aspect, therefore it needs instructional design which can give the opportunity for th…
Anik, Yuliani · Universitas Negeri Yogyakarta
Mathematical literacy is one of the important skills students need to possess in learning math. Mathematical literacy can be defined as an individual's ability to formulate, use and interpret mathematics in a variety of contexts, including the ability to perform mathematical reasoning and use of concepts, procedures, f…
Abdul, Muin; Citra, Permata; Afidah, Afidah · Universitas Negeri Yogyakarta
This research aims to analyze the effect of learning strategies (MEA and Conventional), cognitive levels (low, middle, and high), and interaction of learning strategies and cognitive levels to the achievement of mathematical connection skills. The quasi experiment design with Randomized Subjects Post-test Only Control Group Desig…
Festiyed, Festiyed · Universitas Negeri Yogyakarta
This study examines the increasing attention of student in learning using three variations of Physics Assisted Learning Interactive Computer Program (PFBPKI) as Self Operated Instrument (SOI) , and PFBPKI as a medium, as well as learning without PFBPKI on three superior class-1, class-2 and regular class, through a quasi- ex…
Umi, Nurhasanah; Herwin, Sinaga; Vina, Serevina · Universitas Negeri Yogyakarta
The purpose of this research is to improve the result of physics study of the students and to achieve a minimum completeness criteria (KKM) by using Project Based Learning method for class X Science 3 SMAN 68 Jakarta, which KKM value of physics subject is 75. The subject of the research were university students, teachers, and lecturer and the object …
Mundilarto, Mundilarto; Zuhdan, Kun Prasetya; Suyoso, Suyoso; Wiwi, Diah Ratnasari · Universitas Negeri Yogyakarta
This study was designed to identify physics learning difficulties and misconceptions of work and energy among senior high school students. It was conducted by administering a set of reasoning-based diagnostic test to a group of senior high school students. The test consists of 35 multiple choice problems with space to write down the reasons and confi…
Usmeldi, Usmeldi · Universitas Negeri Yogyakarta
Engineering Physics at the Faculty of Engineering, State University of Padang is supporting courses for expertise courses. The courses material of Engineering Physics is adapted to the needs of expertise courses in every department. The fact showed that the ability of students to master the concepts of physics is still low. Thus, the…
Suyono, Suyono · Universitas Negeri Yogyakarta
The aim of this study was to prevent misconceptions of senior high school students on chemistry concepts using several inquiry-based learning models. The meaning of prevention in this research was the proportion of students misconceptions smaller than the proportion of students knowing concept. Chemical concepts that learned and/or tested were the properties…
Annisa, Nor Fitria; Hasan, Hasan; Vina, Serevina · Universitas Negeri Yogyakarta
This study aimed to determine the improvement of student learning outcomes in learning physics using the methode of Inquiry, Constructivism and Learning Community. Constructivism method is a method of learning which is characterized by the activity of experimentation, questions, investigation, hypotheses, and models generated by…
Akmam, Akmam; Harman, A; Asrizal, Asrizal; Dea, S; Widya, F · Universitas Negeri Yogyakarta
Integration of knowledge that relevant to physics such as Mathematics, Technology, other Sciences, Disasters, and the human character (MSTDC) is important to be done to improve student learning outcomes in Physics. Taking of the above research and development learning materials by integrating MSTDC in the ICT to achieve studen…
Ramlawati, Ramlawati; Melati, Masri · Universitas Negeri Yogyakarta
This study is a research and development that aims to produce the Inorganic Chemistry in learning model based on portfolio assessment. The research and development model was used is the Gall et al. ( 2003 ) model which consists of four stages: a preliminary study , the model design phase, design development and testing models phase. The subjects were 46 stud…
Jaslin, Ikhsan · Universitas Negeri Yogyakarta
This research studied the implementation of web-based assistance using opened source Learning Management System (LMS), completed by other learning media on Chemistry, such as e-book and video at Chemistry Education Department, UNY, and its effect to students’ achievement, learning independence and discipline. Delivery system of learning Chemical Kinetic was …
Asri, Widowati; Juli, Astono; Agus, Purwanto · Universitas Negeri Yogyakarta
The results of research used for natural science learning resources are still seldom. This study focuses on use of research results especially on influence of natural frequency of grasshoppers on leaf chlorophyll content as Natural Science Learning Resources. This study based on the data from research “Increasing of Food Tenacity of Infertile Land …
Yosi Laila, Rahmi; Saefudin, Saefudin; Widi, Purwianingsih · Universitas Negeri Yogyakarta
The decline of the nation character is a negative impact of globalization which become a common task that must be solved. Character education program is one solution to overcome the moral degradation at educational institutions. Indonesian society still holds eastern culture and puts the local culture as a strategy to realize the educational character. T…
Sri, Rahayu; Tri, Murtiati; Refirman, Refirman · Universitas Negeri Yogyakarta
The use of information and communication technology in learning has developed rapidly. Learning media has been one of the important elements in learning activity. Web based learning technology has been thought to be an alternatives way in increasing learning quality. Student need assessment result showed that cardiovascular system was considered as diffi…
Nurul Jannah, Amirul; Che Nidzam Che, Ahmad · Universitas Negeri Yogyakarta
The purpose of this study was to develop and validate a new learning environment instrument used to measure the physical learning environment in secondary school’s classroom in Malaysia. The Physical Classroom Learning Environment Instrument (PCLEI) was developed by using a three stages approach, field-tested with 900 students and then validated. The PLC…
Fitri, Arsih; Lufri, Lufri · Universitas Negeri Yogyakarta
Learning Strategies is one of the subjects Biology expertise for students of International Standard Teacher Education (ISTE) program. Learning strategies biology course that have been done have not been satisfied in the aspects of communication skills and learning achievement. Observations during the learning process informed that the presence of difficu…
Deni, Nugroho · Universitas Negeri Yogyakarta
Sebagian besar pembelajaran Keterampilan Elektronika masih dilaksanakan secara konvensional sehingga siswa cenderung pasif dan tidak bersemangat mengikuti proses pembelajaran sehingga kemampuan berkomunikasi dan pemahaman konsep siswa masih rendah. Penelitian ini bertujuan untuk meningkatkan kemampuan berkomunikasi dan pemahaman konsep siswa kelas VIIIB SMP …