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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Differentiation of Test Items between The High School Biology Olimpiad in North Kayong and The National Science Olimpiad
Marlina, R.;
Puspaningrum, H.;
Hamdani, H.
Jurnal Pendidikan IPA Indonesia Vol 6, No 2 (2017): October 2017
Publisher : Program Studi Pendidikan IPA Fakultas Matematika dan Ilmu Pengetahuan Alam (FMIPA)
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DOI: 10.15294/jpii.v6i2.10679
The purpose of this research is to find out the differentiation between high school biology olympiad in the District of North Kayong and the National Biology Olympiad. The analysis is used to provide feedback to students regarding their knowledge in the forms of factual, conceptual, procedural, and metacognitive traits. This research is a descriptive study consisting of two phases: the stage of designing test items carried out by four Biology teachers who joined the group, Science Teachers Council, and the test tryout phase given to 33 high school students of class XI. This research resulted in the dimensions of knowledge which indicates that there are 79% (63 items) being in the dimension of the factual, as much as 15% (12 items) in the conceptual, as much as 6% (5 items) in the procedural, while the metacognitive dimension is 0%. The question package which was given in the preliminary phase test was 5% considered difficult, while in the final stage such difficulty was not found (0%). Therefore, it is concluded that the question items need to be revised because they have differentiation between high school biology olympiad in the District of North Kayong and the National Biology Olympiad.
Students’ Multimedia-Assisted Scientific Inquiry Ability on The Material of Reproductive Cells
Cahyani, R.;
Hendriani, Y.
Jurnal Pendidikan IPA Indonesia Vol 6, No 2 (2017): October 2017
Publisher : Program Studi Pendidikan IPA Fakultas Matematika dan Ilmu Pengetahuan Alam (FMIPA)
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DOI: 10.15294/jpii.v6i2.9484
This study aims to: (1) explore students’ learning achievement based on scientific inquiry learning on the materials of reproductive material cells reflected on pre-test and post-test; (2) obtain the achievements of scientific inquiry activity based on the different time of problem distribution; and, (3) analyze students' ability in scientific inquiry activities based on the indicators of scientific inquiry in the different time of problem distribution. The design was research & development. The participants were two classes of PGMI. The research data were pretest and posttest obtained from close-ended test and scientific inquiry activities obtained from student worksheet. Research shows that learning outcomes of students in each class increases, though there is no significant difference in the increase indicated in the learning outcomes between the two classes. The technique of distributing students’ work in different time influence the students' scientific inquiry activity. Communication is a dominant indicator of the successful scientific inquiry activities in both classes. Using the data and creating an image are other indicators affecting the scientific activity.
Project- Based Learning and Problem-Based Learning: Are They Effective to Improve Student’s Thinking Skills?
Anazifa, R. D.;
Djukri, D.
Jurnal Pendidikan IPA Indonesia Vol 6, No 2 (2017): October 2017
Publisher : Program Studi Pendidikan IPA Fakultas Matematika dan Ilmu Pengetahuan Alam (FMIPA)
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DOI: 10.15294/jpii.v6i2.11100
The study aims at finding (1) the effect of project-based learning and problem-based learning on student’s creativity and critical thinking and (2) the difference effect of project-based learning and problem-based learning on student’s creativity and critical thinking. This study is quasi experiment using non-equivalent control-group design. Research population of this study was all classes in eleventh grade of mathematics and natural science program of SMA N 1 Temanggung. The participants were 102 students. This study used three classes as research sample which implemented three different kinds of learning models in respiratory system. XI MIPA 3 was as an experimental group implementing project- based learning and XI MIPA 5 was as an experimental group implementing problem- based learning, while XI MIPA 1 was as control group. Data was collected using two instruments to measure student’s creativity and student’s critical thinking. Data was analysed using t- test, multivariate analysis, and univariate analysis. The results reveal that (1) project-based learning and problem-based learning affect student’s creativity and critical thinking; (2) there is a difference effect of project-based learning and problem- based learning on student’s creativity; and (3) there is no difference effect of project-based learning and problem-based learning on student’s critical thinking.
Developing Learning Media Using Online Prezi into Materials about Optical Equipments
Hartini, S.;
Misbah, M.;
Dewantara, D.;
Oktovian, R. A.;
Aisyah, N.
Jurnal Pendidikan IPA Indonesia Vol 6, No 2 (2017): October 2017
Publisher : Program Studi Pendidikan IPA Fakultas Matematika dan Ilmu Pengetahuan Alam (FMIPA)
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DOI: 10.15294/jpii.v6i2.10102
The instructional media used at schools are not maximized. Therefore, researchers developed an internet-based instructional media using Prezi online software. The objectives of this study are: (1) to describe the instructional medium validity using Prezi; (2) to describe the practicality of Prezi medium as an evaluation from students’ questionnaire responses; and (3) to describe the effectiveness of Prezi medium seen from students’ learning outcomes. This media development refers to the KEMP model development. The instruments used were in the form of media validation sheet, student questionnaire responses, and achievement test. The results showed that: (1) the validity of the medium category is very valid; (2) the practicality of the medium is on the very practical category; (3) the effectiveness of the medium is on the effective category. It is concluded that the Online Prezi instructional medium which was developed is eligible for use in learning.
The Development of Inquiry by Using Android-System-Based Chemistry Board Game to Improve Learning Outcome and Critical Thinking Ability
Wardani, S.;
Lindawati, L.;
Kusuma, S. B. W.
Jurnal Pendidikan IPA Indonesia Vol 6, No 2 (2017): October 2017
Publisher : Program Studi Pendidikan IPA Fakultas Matematika dan Ilmu Pengetahuan Alam (FMIPA)
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DOI: 10.15294/jpii.v6i2.8360
Student’s critical thinking and their learning result depend on learning design and student’s activity. Most students use their spare time with playing game. Students are more challenged by the difficulty in playing game rather than facing the difficulty in understanding the lesson. This phenomenon is the basic reason of the researchers to develop a game that has the essence of the subject matter, namely Chemistry Board Game (CBG) or we can call it with Al Chemist Knight. This research aims to develop a suitable digital game based on android system. In this research media was used to improve the cognitive learning and critical thinking. It also has purpose to evaluate the response of learners in learning chemistry through alkane derived compound topic. The development of this game was adapted from the procedure of game development process in mobile 3D presentation. The collection of evaluation data model applied was pre test and post test in trial class. The result showed that in the pretest the learning result average was 34.35 with classical target of 5%. While the posttest learning result average was 80.51 with classical target of 85%. The n-gain factor was 0.703. Based on the result of the students questionnaire data analysis, 3.025 of students responded positively to the implementation of CBG. A CBG media makes an assessment of critical thinking, in which the indicator of critical thinking which are focusing on questions get 3,1 point, giving arguments get 2.95, asking and answering questions get 3.0, making decision get 3.05, and the average score of critical thinking indicator is 3.025 which belongs to good category. Based on the students’ response questionnaire, we get the average score of 3.3 or 82.5% which is classified in good category.
The Development of Research-Based Learning Model with Science, Environment, Technology, and Society Approaches to Improve Critical Thinking of Students
Usmeldi, U.;
Amini, R.;
Trisna, S.
Jurnal Pendidikan IPA Indonesia Vol 6, No 2 (2017): October 2017
Publisher : Program Studi Pendidikan IPA Fakultas Matematika dan Ilmu Pengetahuan Alam (FMIPA)
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DOI: 10.15294/jpii.v6i2.10680
Learning physics in SMAN 1 Bukittinggi was conducted through theories and practicum that verified the theories. The preliminary survey on the implementation of physics learning showed that teachers had not yet applied research-based learning. There were still many students who had not yet mastered the learning of physics. Supporting facilities such as physics laboratory and the equipment had been available, but they are not yet optimally utilized. Research-based learning model is one of learning models that can improve critical thinking skill and students’ learning outcome. The research is aimed at developing research-based physics learning model with Science, Environment, Technology, and Society (SETS) approaches which was valid, practical, and effective to improve students’ critical thinking. This research used a 4D model from Thiagarajan. The instruments of the research were interview guidance, observation sheets, validation sheet of the learning model and the instructional materials, questionnaire response of teachers and students, critical thinking skill test, and assessment sheet of skills and attitudes. The result of the research showed that the developed learning model and the instructional materials belonged to the category of valid which was in accordance with the expert judgment. The learning model and the instructional materials belonged to the category of practical based on the result of the observation, and the response of teachers and students. The implementation of Research-based Physics Learning with SETS approach was effective in improving critical thinking skills and learning outcomes of the students.
The Perceptions of Pre-Service Science Teachers and Science Teachers about Climate Change
Meilinda, M.;
Rustaman, N. Y.;
Tjasyono, B.
Jurnal Pendidikan IPA Indonesia Vol 6, No 2 (2017): October 2017
Publisher : Program Studi Pendidikan IPA Fakultas Matematika dan Ilmu Pengetahuan Alam (FMIPA)
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DOI: 10.15294/jpii.v6i2.9490
The global climate phenomenon in the context of climate change is the impact of both the dynamic complex climate system and human behaviors that affect environmental sustainability. Human is an important component that should be considered in science teaching that is believed to improve human attitudes towards the environmental sustainability. The research aims to investigate the perceptions of pre-service science teachers and science teachers in South Sumatra who teach climate change and global warming. The data were collected from 17 science teachers and 53 pre-service science teachers from April to August 2016. The instruments were 17 modified questions which were developed from Pruneau’s framework. There are three linear perceptions regarding climate change. First, greenhouse effect causes global warming and global warming causes climate change. Second, ozone leakage causes global warming and global warming causes acid rain. Third, greenhouse effect causes ozone leakage and ozone leakage causes global warming; then it causes climate change and other climatic phenomena. Both pre-service science teachers and science teachers argue that climate change is caused by global warming. Actually, climate change is not only global warming but also global cooling. Those phenomena occur because of interactions among climate system components. They do not believe that education is able to change human attitudes in saving environmental sustainability from global climate change disasters. They believe that media give stronger effects than teachers in shaping those perceptions. Factually, most of wrong perceptions come from media.
Analysis of Knowledge, Understanding and Skills of Physics Teachers of State Senior High Schools in Developing and Analyzing Test Items
Yusrizal, Y.;
Suliyanah, S.;
Basri, T. H.
Jurnal Pendidikan IPA Indonesia Vol 6, No 2 (2017): October 2017
Publisher : Program Studi Pendidikan IPA Fakultas Matematika dan Ilmu Pengetahuan Alam (FMIPA)
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DOI: 10.15294/jpii.v6i2.10523
This study is aimed to determine the level of knowledge and understanding of physics teachers to the evaluation of learning and to describe the physics teachers’ skills in constructing and analyzing items. This type of research is quantitative descriptive, the technique of data collection is done by survey method using a developed questionnaire instruments. The population in this study is all physics teachers of Senior High School throughout the city of Banda Aceh. Those became the samples were 32 physics teachers of Senior High School randomly selected. The data obtained were analyzed descriptively. The results showed that only physics teachers of SMAN 4, SMAN 7, SMAN 8, SMAN 10 and SMAN 13 Banda Aceh who have very high category of knowledge and understanding level of the learning evaluation and the skills of physics teachers of Senior High School in Banda Aceh in constructing and analyzing the test items have not been satisfactory.
Habituation Model of Implementing Environmental Education in Elementary School
Zaenuri, Z.;
Sudarmin, S.;
Utomo, Y.;
Juul, E.
Jurnal Pendidikan IPA Indonesia Vol 6, No 2 (2017): October 2017
Publisher : Program Studi Pendidikan IPA Fakultas Matematika dan Ilmu Pengetahuan Alam (FMIPA)
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DOI: 10.15294/jpii.v6i2.10200
The purpose of this study is to analyze the implementation of environmental education in Elementary School. The study was conducted at SDN 1 Kota Banda Aceh. The research subjects are school residents (students, teachers, education personnel, principals, and school committees). This research is designed using a qualitative approach. This study is focused on the implementation of environmental education in primary schools. Data collection uses observation sheet instrument (observation), focused interview, and Focus Group Discussion (FGD). The research data were analyzed descriptively. The results show that the implementation of environmental education can be realized in habituation to maintain personal hygiene, class cleanliness, and worship together according to his beliefs and sports.
Identification of Chemistry Learning Problems Viewed from Conceptual Change Model
Redhana, I. W.;
Sudria, I. B. N.;
Hidayat, I.;
Merta, L. M.
Jurnal Pendidikan IPA Indonesia Vol 6, No 2 (2017): October 2017
Publisher : Program Studi Pendidikan IPA Fakultas Matematika dan Ilmu Pengetahuan Alam (FMIPA)
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DOI: 10.15294/jpii.v6i2.8741
This study aimed at describing and explaining chemistry learning problems viewed from conceptual change model and misconceptions of students. The study was qualitative research of case study type conducted in one class of SMAN 1 Singaraja. Subjects of the study were a chemistry teacher and students. Data were obtained through classroom observation, interviews, and conception tests. The chemistry learning problems were grouped based on aspects of necessity, intelligibility, plausibility, and fruitfulness. Data were analyzed descriptively. The results of the study showed that the chemistry learning problems related to the aspect of necessity were that the teacher did not carry out the laboratory work and did not discuss the properties of the buffer solution. The problems related to aspects of intelligibility were the teacher asked successive questions, answered her own questions, gave wrong information, made unclear and wrong analogies, and did not ask student reasons. The problems related to the plausibility aspects were that the teacher had less emphasis on the importance of context and neglected the students’ alternative conceptions. The problems related to the fruitfulness aspects were that the teacher was less likely to provide complex problems especially with regard to the application of the buffer solution in everyday life. Students experienced misconceptions on some concepts of buffer solution.