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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<![CDATA[Resıstor Value Checker Kıt for Educatıonal Purpose ]]>
<![CDATA[ Jurnal Pendidikan IPA Indonesia Vol 8, No 2 (2019): June 2019 ]]>
Publisher : <![CDATA[Program Studi Pendidikan IPA Fakultas Matematika dan Ilmu Pengetahuan Alam (FMIPA) ]]>
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DOI: 10.15294/jpii.v8i2.16694
<![CDATA[The use of technology in creating Teaching Aids (TA) for the Teaching and Learning (TL) process has a great impact on delivering knowledge and skills as well as expediting the learning process amongst students. Additionally, game-based TA plays an important role in improving the achievement and efficiency of students in the classroom. This research was conducted to develop the education kit for TL Resistor Color Code (RCC). The main purpose of this education kit development is to help students understand the RCC through a fun learning environment based on hands-on learning activity. This education kit known as Resistor Value Checker (RVC) kit is built on the concept of 21st Century Learning (21-CL) which concerns about the use of appropriate technology in the process of the TL in the classroom. It is designed with the latest facilities and different from existing products in the market. ]]>
<![CDATA[3D Page-Flipped Worksheet on Impulse-Momentum to Develop Students' Scientific Communication Skills ]]>
<![CDATA[ Jurnal Pendidikan IPA Indonesia Vol 8, No 2 (2019): June 2019 ]]>
Publisher : <![CDATA[Program Studi Pendidikan IPA Fakultas Matematika dan Ilmu Pengetahuan Alam (FMIPA) ]]>
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DOI: 10.15294/jpii.v8i2.15737
<![CDATA[Students’ developmental skills, including critical thinking skills, problem-solving skills, creativity, metacognitive skills, communication skills-collaboration, digital literacy-technology are integrated into current issues discussed at the 21st-century skills. Utilization of digital technology as media and learning resources reflects a transition of X generation to Y generation learners. The use of digital technology in learning can be an excellent opportunity to improve the 21st-century skills, particularly in the development of scientific communication skills in learning physics. This study employed 3D Page-Flipped Worksheet on impulse and momentum to improve students’ scientific communication skills. This research belongs to a developmental study with 4D development model covering Define, Design, Develop, and Disseminate. The subjects were students senior high school grade X in Yogyakarta. The results showed that 72.5% of students had excellent verbal communication skills, and 65.6% had good written communication skills. Based on the results, the use of 3D Page-Flipped Worksheet is successful in constructing the students’ understanding and communication skills, both oral and written.]]>
<![CDATA[SETS Best Practice Model: Growth Optimization and Productivity of Organic Food Plants through IASMUSPEC Application ]]>
<![CDATA[ Jurnal Pendidikan IPA Indonesia Vol 8, No 2 (2019): June 2019 ]]>
Publisher : <![CDATA[Program Studi Pendidikan IPA Fakultas Matematika dan Ilmu Pengetahuan Alam (FMIPA) ]]>
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DOI: 10.15294/jpii.v8i2.19248
<![CDATA[The application of SETS (Science, Technology, Environment, and Society) approach through the Biophysics course has been proven as an effective solution to develop new literacy among students of Natural Sciences Study Program, Faculty of Mathematics and Natural Sciences, Universitas Negeri Yogyakarta. The application of this approach can solve the students’ learning difficulties in connecting SETS elements within learning by providing integrated technology that is in line with basic competencies and learning indicators. The relational model of Integrated Audio Stimulator - Multi-Sensor - Pest Control (IASMUSPEC) engineering to optimize the growth and productivity of organic food plants directly involve students in practical science learning by applying technology to assist farmers. The method to produce SETS best practice model was the combination of Research Development of spiral model referring to Cennamo and Kalk concept (2018) and Experimental Research for implementing IASMUSPEC to increase organic food plants productivity. A preliminary study of this research results in two aspects. They are the skills improvement aspect for both students and farmers in applying IASMUSPEC, and the increase of productivity aspect in organic rice plants into 209.81% (yield total for land samples of 8.3 x 29.8 meters) in the treatment plants was 237.3 kg, with and for control plants was 113.1 kg respectively. The effects of IASMUSPEC on plant growth rates were also examined. The output of this study was the subject-specific pedagogic (SSP) of Biophysics with SETS approach and IASMUSPEC appropriate technology.]]>
<![CDATA[Measurement of Physics Problem-Solving Skills in Female and Male Students by PhysTeProSS ]]>
<![CDATA[ Jurnal Pendidikan IPA Indonesia Vol 8, No 2 (2019): June 2019 ]]>
Publisher : <![CDATA[Program Studi Pendidikan IPA Fakultas Matematika dan Ilmu Pengetahuan Alam (FMIPA) ]]>
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DOI: 10.15294/jpii.v8i2.17640
<![CDATA[Problem-solving skills in physics (PSSP) are essential in 21st-century life, and it is no exception for senior high school students; therefore, assessment has to be done in the senior high school. The study aimed at (1) describing students’ PSSP and (2) comparing the PSSP between female and male students. A total of 466 students were selected, 290 female and 176 male, as research participants selected by stratified random sampling from low, moderate, and high scores of the national physics examination. To measure the students’ problem-solving skill levels, the PhysTeProSS test was administered. The data were polytomous in four categories and were analyzed by the partial credit model (PCM). The results showed that the students’ level of PSSP was dominantly at the moderate type (48.28%) and the high and very high level are at 27.43 %. In other words, female students showed a higher level of PSSP than male students. ]]>
<![CDATA[Ligninolitic Enzyme Immobilization from Pleurotus ostreatus for Dye and Batik Wastewater Decolorization ]]>
<![CDATA[ Jurnal Pendidikan IPA Indonesia Vol 8, No 2 (2019): June 2019 ]]>
Publisher : <![CDATA[Program Studi Pendidikan IPA Fakultas Matematika dan Ilmu Pengetahuan Alam (FMIPA) ]]>
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DOI: 10.15294/jpii.v8i2.19372
<![CDATA[Batik wastewater is one of the environmental problems which has become a significant water pollution problem recently. It contains a large variety of synthetic dyes, chemicals, and has high chemical oxygen demand (COD). Synthetic dyes are difficult to degrade and have recalcitrant and toxic characteristics. Dyes can be degraded by ligninolytic enzymes, including laccase (Lac), manganese peroxidase (MnP), and lignin peroxidase (LiP). The immobilized ligninolytic enzyme is effectively used to enhance the degradation of dye wastewater. Pleurotus ostreatus, the most abundant ligninolytic enzyme source, is the candidate to regenerate fungal biomass as the bioremediation agent. Immobilization of ligninolytic enzyme using alginate was observed in this study for its efficiency to decolorize and decrease COD concentration of RBBR dye and Naphtol batik wastewater in different time periods (0, 2, 4, 6, 24, 48, 72 h) and growth conditions (static and agitated). The results show that the Lac, MnP, LnP activities of P. ostreatus are 200.43, 9.714, 12938.60 U/l, respectively. Static conditions within 48 hours exhibit the highest percentage of decolorization of dye. Ligninolytic immobilized from its condition has decolorized RBBR dye up to 75.88%, while the percentage of decolorization of agitated culture is 68.09%. This ligninolytic immobilized has decolorized about 94.867% of batik wastewater within 24 hours under a static condition. It is also able to decrease the COD level of the batik wastewater containing Naphtol dye (504 to 233 mg/l) within 24 hours under a shaking condition. Immobilization of enzyme has been a promising alternative for decolorization of dye and batik wastewater.]]>
<![CDATA[An Ethnoscience Study in Chemistry Learning to Develop Scientific Literacy ]]>
<![CDATA[ Jurnal Pendidikan IPA Indonesia Vol 8, No 2 (2019): June 2019 ]]>
Publisher : <![CDATA[Program Studi Pendidikan IPA Fakultas Matematika dan Ilmu Pengetahuan Alam (FMIPA) ]]>
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DOI: 10.15294/jpii.v8i2.19261
<![CDATA[The low scientific literacy index of Indonesian students is due to lack of attention to socio-cultural environment. Also, there are still many contents, the context, and processes in chemistry learning that have not been achieved as learning resources for developing the domain of scientific literacy into four main areas. They are science content, competence, or science process, the context of the application of science and attitude. This study intended to develop scientific literacy through ethnoscience pedagogic in chemistry learning. The method of this study was qualitative descriptive with the retrieval of data through direct observation, questionnaires, and interviews. The results of the study showed that the needs of: (1) the curriculum emphasis on the development of chemistry literacy for students; 2) the skills of chemistry lecturers in designing learning programs by using local potential in their respective regions; (3) the early discussion on the material coverage the basic concepts of chemistry; and (4) the emphasis not only on chemistry content but also on context, processes, and attitudes. Thus it can be concluded that the development of scientific literacy needs to be done by focusing on the preparation of future generations of scientific literacy with curriculum content that pays attention to culture and daily life to make it more contextual.]]>
<![CDATA[Changes in Knowledge, Behavior and Environmental Control for Filariasis Prevention with “MANDIRI†Pocket Book on Society in Pekalongan City: A Longitudinal Study ]]>
<![CDATA[ Jurnal Pendidikan IPA Indonesia Vol 8, No 2 (2019): June 2019 ]]>
Publisher : <![CDATA[Program Studi Pendidikan IPA Fakultas Matematika dan Ilmu Pengetahuan Alam (FMIPA) ]]>
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DOI: 10.15294/jpii.v8i2.17766
<![CDATA[Mass Drug Administration (MDA) coverage for filariasis in Indonesia increased from 37.7% in 2011 to 73.9% in 2014. In contrast, filariasis case increased from 11,902 in 2012 to 14,932 in 2014. Pekalongan City has the highest number of filariasis cases in Central Java, Indonesia. The city has been implementing MDA but it has not decreased the filariasis case numbers. Pekalongan City society’s knowledge and participation in filariasis elimination efforts were still in the low level. Reading can increase knowledge and influence behavior. Changing certain behaviors is a complex matter that takes a long time. This study is aimed to assess the changes in knowledge, behavior, and environmental control in the filariasis prevention by implementing “MANDIRI†Pocket Book for three years (from 2015 to 2017). This research is a quasi-experiment one with randomized control group pretest-posttest design, done in 2 villages of Pekalongan City. “MANDIRI†Pocket Book Program was able to achieve proper results in 6 months (April-September 2016). This study proves that the proper results were persistent in the following 9 months (July 2017). Compared to that of the control group, the result of the experiment group shows an improvement in knowledge, repellent application behavior, night outdoor behavior, and indoor environmental control.]]>
<![CDATA[The Development of Food Security Behavior Model through Environmental-Based Learning: A System Dynamics Approach ]]>
<![CDATA[ Jurnal Pendidikan IPA Indonesia Vol 8, No 2 (2019): June 2019 ]]>
Publisher : <![CDATA[Program Studi Pendidikan IPA Fakultas Matematika dan Ilmu Pengetahuan Alam (FMIPA) ]]>
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DOI: 10.15294/jpii.v8i2.18861
<![CDATA[Food security behavior is essential to be developed through continuous development of knowledge, awareness, attitudes, values, skills, and responsibility. Utilization of system dynamics methodology in educational research in the field of food security is still limited. Thus, this research aimed to develop a model of food security behavior through environmental-based learning by utilizing a system dynamics methodology. This approach starts with defining problems dynamically, developing concepts in circular causality, identifying stocks, flows, simulating, and validating the model. Through quantification of variables involved in the development of food security behavior model, the results showed that during 6 years of simulation, environmental-based learning could improve food security behavior sustainably (from 10.60 at the beginning to 74.19 at the end of simulation year) having the growth forming an exponential curve. The increase of food security behavior occurred gradually through increasing food security attitudes (from 2.09 to 7.45), food security awareness (from 0.55 to 2.34), food security values (from 0.23 to 0.85), food security knowledge (from 1.53 to 6.17), food security skills (from 0.61 to 1.83), and food security responsibility (from 0.88 to 1.67).]]>
<![CDATA[Enhancing Elementary School Students’ Abstract Reasoning in Science Learning through Augmented Reality-Based Interactive Multimedia ]]>
<![CDATA[ Jurnal Pendidikan IPA Indonesia Vol 8, No 2 (2019): June 2019 ]]>
Publisher : <![CDATA[Program Studi Pendidikan IPA Fakultas Matematika dan Ilmu Pengetahuan Alam (FMIPA) ]]>
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DOI: 10.15294/jpii.v8i2.19249
<![CDATA[Elementary school students’ rational skill is terminated on concrete situations; therefore, enhancing abstract reasoning becomes a prompt for students to be more critical in solving science problems. The objective of the study was to improve abstract reasoning in science learning using interactive multimedia based on augmented reality (AR) for fifth-grade students. This study used a Classroom Action Research conducted in two cycles consisting of Plan, Act Observe, and Reflect stage each. Data collection techniques used tests and observations involving 28 students. The credibility of the research data was examined based on technical triangulation and source triangulation while the collected data were analyzed descriptively. The results of the study on process aspect showed that the use of interactive multimedia based on augmented reality gave positive changes to the learning processes on earth and rock structure topic in the fifth grade of elementary school. The students’ enthusiasm during the learning processes thus strengthened student-teacher interaction as they enjoyed the learning processes actively, independently, and collaboratively. The interactive multimedia based on augmented reality facilitates the students to reason by exploring more realistic visual objects to eases student understanding of science concept, associating inter-concepts and implementation of information analysis, and problem-solving. The success of the product showed that students’ abstract reasoning in science learning enhanced by 24.20% (in the first cycle) and 23.08% (in the second cycle). The results of this study concluded that the use of interactive multimedia based on augmented reality could enhance abstract reasoning skill of the fifth-grade elementary school students.]]>
<![CDATA[A Comparison Study: Effects of the Group Investigation Model and Direct Instruction Model toward Science Concept Understanding ]]>
<![CDATA[ Jurnal Pendidikan IPA Indonesia Vol 8, No 2 (2019): June 2019 ]]>
Publisher : <![CDATA[Program Studi Pendidikan IPA Fakultas Matematika dan Ilmu Pengetahuan Alam (FMIPA) ]]>
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DOI: 10.15294/jpii.v8i2.18135
<![CDATA[This study aimed to compare the effects between the group investigation model and the direct instruction model toward science concept understanding in non-science first-year students. This study was a quasi-experimental research with the posttest-only control group design. This research was conducted in the Basic Sciences class in the first semester of the Islamic Education study program at Pangeran Diponegoro Islamic Institute, Nganjuk. This study used a purposive sampling technique, with one class as a control group and another as an experimental group. The type of study was a quasi-experimental research with 2x2 nonequivalent control group design factorial design. The data were analyzed using one-way ANOVA with SPSS for Windows. The test results showed that there was a difference in the average value of learning outcomes of students’ understanding in the two treatment classes, that is, the average value of learning outcomes by students experiencing group investigation model was 76.63, while the average value of learning outcomes by students experiencing the direct instruction model was 71.16. These results indicated that the investigation group had a better effect than the direct instruction model on the learning outcomes since the significance value was smaller or less than alpha 0.05 (0.000 0.05), which means that the two models applied had different influences towards learning outcomes of students’ understanding. Similarly, the average value of students who were taught by the group investigation model with high and low achievement motivation was also better than the direct instruction model with high and low achievement motivation. The analysis test showed a significance value of 0.002, which was smaller than 0.05 (0.002 0.05). It means that the group investigation model and student achievement motivation had a better influence on the learning outcomes on the students’ understanding of basic natural science concepts compared to the direct instruction model. This study aimed to compare the effects between the group investigation model and the direct instruction model toward science concept understanding in non-science first-year students. This study was a quasi-experimental research with the posttest-only control group design. This research was conducted in the Basic Sciences class in the first semester of the Islamic Education study program at Pangeran Diponegoro Islamic Institute, Nganjuk. This study used a purposive sampling technique, with one class as a control group and another as an experimental group. The type of study was a quasi-experimental research with 2x2 nonequivalent control group design factorial design. The data were analyzed using one-way ANOVA with SPSS for Windows. The test results showed that there was a difference in the average value of learning outcomes of students’ understanding in the two treatment classes, that is, the average value of learning outcomes by students experiencing group investigation model was 76.63, while the average value of learning outcomes by students experiencing the direct instruction model was 71.16. These results indicated that the investigation group had a better effect than the direct instruction model on the learning outcomes since the significance value was smaller or less than alpha 0.05 (0.000 0.05), which means that the two models applied had different influences towards learning outcomes of students’ understanding. Similarly, the average value of students who were taught by the group investigation model with high and low achievement motivation was also better than the direct instruction model with high and low achievement motivation. The analysis test showed a significance value of 0.002, which was smaller than 0.05 (0.002 0.05). It means that the group investigation model and student achievement motivation had a better influence on the learning outcomes on the students’ understanding of basic natural science concepts compared to the direct instruction model. ]]>
