Jurnal Pendidikan IPA Indonesia
<p>Jurnal Pendidikan IPA Indonesia published a scientific paper on the results of the study and review of the literature in the sphere of natural science education in primary education, secondary education and higher education. Each manuscript submitted will be reviewed by bebestari partners who specifically requested the appropriate fields.</p> <p>Description Publication: This journal was first published in April 2012 and every April and October.</p>
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INQUIRY-BASED SCIENCE COMIC PHYSICS SERIES INTEGRATED WITH CHARACTER EDUCATION
Yulianti, D;
Khanafiyah, S;
Sulistyorini, S
Jurnal Pendidikan IPA Indonesia Vol 5, No 1 (2016): April 2016
Publisher : Program Studi Pendidikan IPA Fakultas Matematika dan Ilmu Pengetahuan Alam (FMIPA)
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DOI: 10.15294/jpii.v5i1.5787
This study aimed to test the level of readability and feasibility of science comic, to knowcharacter development through a small test in some schools. The research design was Research & Development, trials were using quasi-experimental pre-test-post-test experimental design. The instruments to measure attitudes were: a questionnaire and observation sheet, a test used to measure comprehension of the material. The results showed that learning science by inquiry-based science comic can improvecharacters and cognitive achievement of primary school students. Results in the form of inquiry-based science comic can be utilized in learning science as a companion teaching materials.
THE APPLICATION OF INQUIRY LEARNING MODEL TO IMPROVE “SATU ATAP†STUDENTS’ LEARNING RESULTS AT SMPN 4 SINGOSARI MALANG
Setiawan, B.;
Sunarti, T.;
Astriani, D.
Jurnal Pendidikan IPA Indonesia Vol 5, No 1 (2016): April 2016
Publisher : Program Studi Pendidikan IPA Fakultas Matematika dan Ilmu Pengetahuan Alam (FMIPA)
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DOI: 10.15294/jpii.v5i1.5788
The implementation of the learning device with inquiry learning model into a developed model and tested in the learning process in elementary and junior high school “Satu Atap†4 Singosari Malang. This type of research is done through experimentation with pre-experimental design that is implemented by the design of one group pretest and posttest design. The trial results with the learning device guided by inquiry learning model at the elementary-SMPN 4 “Satu Atap†Singosari Malang shows that the activities carried out as many as four meetings run according to the lesson plans have been made. Learning by using inquiry model on electric material can be accomplished through: 1. Identification of question / formulate problem with the average score 3:38 (pretty good), step 2. Formulate a hypothesis with an average score of 3:25 (pretty good), step 3. Designing and observation/ experiment with an average score of 3:50 (well), step 4. Collecting and analyzing the data with an average score of 3:38 (pretty good), and step 5. Drawing conclusions/ generalizations with an average score of 3:38 (pretty good). Learning models for additives substance material with step 1. Identify the question / formulate the problem got an average score of 3:13 (pretty good), step 2. Formulate a hypothesis to get an average score 3:13 (pretty good), step 3. Designing and making observations / experiment with an average score of 3:38 (pretty good), step 4. Collecting and analyzing the data with an average score of 3:25 (pretty good), and step 5. Drawing conclusions / generalizations with an average score of 3:50 (well). The students’ learning outcomes using inquiry learning model covers aspects of knowledge, skills and attitudes obtained as follows: the aspect of knowledge through the pretest and posttest on the matter of electricity has increased the average percentage score from 42.6 on the pretest become 67.7 with an average score of N-Gain 0.44 in the medium category, while the knowledge aspect of learning outcomes on additive substance material has increased the average percentage of the score from 42.6 to 82.2 in pretest and posttest with an average score of N-Gain 0.69 in the medium category. The skill aspects on electricity material get the highest score in the predicate B +, while the highest score of additive substance material on the predicate A-, as well as attitudes aspects shows that more than 50% students show a good attitude during the learning process, ie 67% on the electricity material and 80% on the additives substance material.
INQUIRY-BASED SCIENCE COMIC PHYSICS SERIES INTEGRATED WITH CHARACTER EDUCATION
Jurnal Pendidikan IPA Indonesia Vol 5, No 1 (2016): April 2016
Publisher : Program Studi Pendidikan IPA Fakultas Matematika dan Ilmu Pengetahuan Alam (FMIPA)
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DOI: 10.15294/jpii.v5i1.5787
This study aimed to test the level of readability and feasibility of science comic, to knowcharacter development through a small test in some schools. The research design was Research Development, trials were using quasi-experimental pre-test-post-test experimental design. The instruments to measure attitudes were: a questionnaire and observation sheet, a test used to measure comprehension of the material. The results showed that learning science by inquiry-based science comic can improvecharacters and cognitive achievement of primary school students. Results in the form of inquiry-based science comic can be utilized in learning science as a companion teaching materials.
ANALYSIS OF DIFFICULTY LEVEL OF PHYSICS NATIONAL EXAMINATION’S QUESTIONS
Jurnal Pendidikan IPA Indonesia Vol 5, No 1 (2016): April 2016
Publisher : Program Studi Pendidikan IPA Fakultas Matematika dan Ilmu Pengetahuan Alam (FMIPA)
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DOI: 10.15294/jpii.v5i1.5803
This study aimed to determine: (1) the difficulty level of items in physics National Exam of 2013 (2) physics materials that were difficult and very difficult. The subjects were all students of science major in third gradeat SMAN Banda Aceh in the academic year of 2013/2014. The samples were 10 randomly selected senior high schools. The data were obtained through analyzing the answers of physics National Examin 2013. The results showed that (1) the high school students in Banda Aceh experienced difficult and very difficult level questions to be answer in the 2013 exam, (2) thedifficult materials were: free fall, the potential energy and series of obstacles. The very difficult materials were: the rotational motion, motion and force on the pulley, effort, fluid, sound intensity, transformer, atomic theory, quantum theory, relativity, fusion and radio isotopes.
SCIENTIFIC REASONING ABILITY OF PROSPECTIVE STUDENT TEACHER IN THE EXCELLENCE PROGRAM OF MATHEMATICS AND SCIENCE TEACHER EDUCATION IN UNIVERSITY OF MATARAM
Jurnal Pendidikan IPA Indonesia Vol 5, No 1 (2016): April 2016
Publisher : Program Studi Pendidikan IPA Fakultas Matematika dan Ilmu Pengetahuan Alam (FMIPA)
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DOI: 10.15294/jpii.v5i1.5792
The purpose of this study is to investigate the scientific reasoning ability of the prospective student teacher, and to analyze the difference in scientific reasoning ability between students in the study programs. The sample set consisted of 179 students joining the Excellence Program of Mathematics and Science Teacher Education in the Faculty of Teacher Education (FTE) in the University of Mataram. The Classroom Test of Scientific Reasoning (CTSR) was translated into Indonesian language and used to measure the student scientific reasoning ability. The results of this study revealed that 95.5% students had low reasoning ability and were categorized as concrete and transitional reasoner. Only few students (4.5%) reached the category of formal operational reasoner. In addition, significant differences of the students reasoning ability emerged among the third and the fifth semester students, as well as students in the four study programs.
THE STUDY OF MENTAL MODEL ON N-HEXANE-METHANOL BINARY SYSTEM (THE VALIDATION OF PHYSICAL CHEMISTRY PRACTICUM PROCEDURE)
Jurnal Pendidikan IPA Indonesia Vol 5, No 1 (2016): April 2016
Publisher : Program Studi Pendidikan IPA Fakultas Matematika dan Ilmu Pengetahuan Alam (FMIPA)
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DOI: 10.15294/jpii.v5i1.5783
N-hexane and methanol systen is one example of a binary system that shows the solubility properties of reciprocity. This study aimed to assess the mental model of a n-hexane-methanolbinary system. Interaction at the submicroscopic level between n-hexane and methanol molecules is described in the form of mental model. Penelitian ini menggunakan cloud point method untuk memperoleh data kesetimbangan cair-cair sistem n-heksana-metanol. This study used a cloud point method to obtain data on liquid-liquid equilibrium on the system of n-hexane-methanol. Research data showed the maximum critical temperature (above the consolute temperature) of this system was at 42.95 °C with Xmethanol = 0.475 (P= 715 mmHg). Data from the laboratory observations was representedas a symbolic level in the form of the curve of correlation between mole fraction of methanol with temperature in a phase diagram system of n-hexane-methanol. The curve that was formed was asymmetric. It indicated that the solubility of n-hexane in methanol was relatively small compared to the solubility of methanol in n-hexane. Mental model of the binary system of n-hexane-methanol in four curve areasin the form of visualization of the interaction between n-hexane and methanol molecules through London force. In thermodynamics, each component had the same chemical potential inboth phases at equilibrium state. This study results could have a contribution to form a mental model on the student as the prospective chemistry subject teachers.
THE INFLUENCE OF V DIAGRAM PROCEDURAL SCAFFOLDING IN GROUP INVESTIGATION TOWARDS STUDENTS WITH HIGH AND LOW PRIOR KNOWLEDGE
Jurnal Pendidikan IPA Indonesia Vol 5, No 1 (2016): April 2016
Publisher : Program Studi Pendidikan IPA Fakultas Matematika dan Ilmu Pengetahuan Alam (FMIPA)
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DOI: 10.15294/jpii.v5i1.5799
The learning achievement of high school students of Malang city in physics was still low, thus the appropriate learning strategies was necessaryto optimize the physics learning achievement. V diagram procedural scaffoldingin Group Investigation was designed with the aim to optimize student learning achievement. The purpose of this study was to examine differences in learning achievement of groups of students who learn through Scaffolding Procedural strategies in Group Investigation and groups of students who are studying with Group Investigation, to examine differences in student achievement between thosewith high and low prior knowledge levels, and to examine the interaction between learning strategies (procedural scaffolding in GI and GI) and initial knowledge of students towardlearning achievement. The method used in this study wasquasi-experimental.The design used in this study was Two Factorial Design consisted of two experimental classes and two control classes each. The results indicated that learning achievement group of students who learn through proceduralscaffolding in Group Investigation was higher than the group of students who are studying with Group Investigation. The learning achievements of students with high prior knowledge surpassed those with low prior knowledge. Last, there was an interaction between the learning strategies and prior knowledge of students toward learning achievement.
THE APPLICATION OF INQUIRY LEARNING MODEL TO IMPROVE “SATU ATAP” STUDENTS’ LEARNING RESULTS AT SMPN 4 SINGOSARI MALANG
Jurnal Pendidikan IPA Indonesia Vol 5, No 1 (2016): April 2016
Publisher : Program Studi Pendidikan IPA Fakultas Matematika dan Ilmu Pengetahuan Alam (FMIPA)
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DOI: 10.15294/jpii.v5i1.5788
The implementation of the learning device with inquiry learning model into a developed model and tested in the learning process in elementary and junior high school “Satu Atap” 4 Singosari Malang. This type of research is done through experimentation with pre-experimental design that is implemented by the design of one group pretest and posttest design. The trial results with the learning device guided by inquiry learning model at the elementary-SMPN 4 “Satu Atap” Singosari Malang shows that the activities carried out as many as four meetings run according to the lesson plans have been made. Learning by using inquiry model on electric material can be accomplished through: 1. Identification of question / formulate problem with the average score 3:38 (pretty good), step 2. Formulate a hypothesis with an average score of 3:25 (pretty good), step 3. Designing and observation/ experiment with an average score of 3:50 (well), step 4. Collecting and analyzing the data with an average score of 3:38 (pretty good), and step 5. Drawing conclusions/ generalizations with an average score of 3:38 (pretty good). Learning models for additives substance material with step 1. Identify the question / formulate the problem got an average score of 3:13 (pretty good), step 2. Formulate a hypothesis to get an average score 3:13 (pretty good), step 3. Designing and making observations / experiment with an average score of 3:38 (pretty good), step 4. Collecting and analyzing the data with an average score of 3:25 (pretty good), and step 5. Drawing conclusions / generalizations with an average score of 3:50 (well). The students’ learning outcomes using inquiry learning model covers aspects of knowledge, skills and attitudes obtained as follows: the aspect of knowledge through the pretest and posttest on the matter of electricity has increased the average percentage score from 42.6 on the pretest become 67.7 with an average score of N-Gain 0.44 in the medium category, while the knowledge aspect of learning outcomes on additive substance material has increased the average percentage of the score from 42.6 to 82.2 in pretest and posttest with an average score of N-Gain 0.69 in the medium category. The skill aspects on electricity material get the highest score in the predicate B +, while the highest score of additive substance material on the predicate A-, as well as attitudes aspects shows that more than 50% students show a good attitude during the learning process, ie 67% on the electricity material and 80% on the additives substance material.
IMPROVING STUDENTS’ GENERIC SKILL IN SCIENCE THROUGH CHEMISTRY LEARNING USING ICT-BASED MEDIA ON REACTION RATE AND OSMOTIC PRESSURE MATERIAL
Jurnal Pendidikan IPA Indonesia Vol 5, No 1 (2016): April 2016
Publisher : Program Studi Pendidikan IPA Fakultas Matematika dan Ilmu Pengetahuan Alam (FMIPA)
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DOI: 10.15294/jpii.v5i1.5804
The research aims to obtain information of improvement students’ generic skills in science through chemistry learning using ICT-based media on reaction rate and osmotic pressure material. This research was designed with quasi-experimental research method, with the design of non-equivalent control group pretest-posttest design. The research subjects were students of class XI and XII one of Madrasah Aliyah Negeri (State Islamic Senior High School) in Bandung. Learning process in experiment group were conducted using ICT-based media, whereas in control group conducted by applying laboratory activities. Data were collected through multiple-choice test. The result shows that there was no significant difference of n- gain of students’ generic skill in science between experiment and control group. Therefore it can be concluded that the learning process using ICT-based media can improve students' generic skills in science as well as laboratory-based activities.
THE EFFECT OF MULTIMEDIA-BASED TEACHING MATERIALS IN SCIENCE TOWARD STUDENTS’ COGNITIVE IMPROVEMENT
Jurnal Pendidikan IPA Indonesia Vol 5, No 1 (2016): April 2016
Publisher : Program Studi Pendidikan IPA Fakultas Matematika dan Ilmu Pengetahuan Alam (FMIPA)
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DOI: 10.15294/jpii.v5i1.5793
This study is a meta-analysis study that aimed to determine the effect of multimedia-based teaching materials in science learning to students' cognitive enhancement. This study integrated primary study results of several studies that had been published in national and international journals. The method used in this research was the analysis of the results of seven international journals and three national journals involving multimedia teaching materials based on science learning as the main study. Searches were done through the search engine Google, using Eric Journal and Google scholar with keyword multimedia-based teaching materials. Analysis of data was the description of the results of the average effect size of each study sampled then categorized based on Cohen's interpretation. The results showed that multimedia-based teaching materials in science learning had a significant influence on students' cognitive learning outcomes indicated by the average effect size of 0.78. Differences in cognitive enhancement were based on a group of countries, fields of study, education level and the variety of multimedia teaching materials. It was concluded that the multimedia-based teaching materials in science learning showed a significant effect on students' cognitive enhancement.