Journal of Educational Sciences
JES publishes original articles on the latest issues and trends occurring regionally and internationally in the educational sciences with the aim to advance our knowledge both in term of theory and practice. Moreover, this journal also covers the issues concerned with the following special sections: Education Technology Mathematic and Natural Sciences Education Social and Humaniora Sciences Education Early Childhood Education Physical Health and Sport Education All the related educational research
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Implementation of Oriented Literated Science E-Module to Improve Critical Skills Thinking About in Hydrocarbon Material
Oktari, Bella;
Susilawati, Susilawati;
Copriady, Jimmi
Journal of Educational Sciences Vol 4. No. 2. April 2020
Publisher : FKIP-Universitas Riau
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DOI: 10.31258/jes.4.2.p.347-356
The purpose of this study is to determine the increase in students critical thinking skills after using e-modules oriented towards scientific literacy. This research is a quasi-experimental study using the Design Randomized Control Group Pretest-Posttest. The research sample consisted of 2 classes, namely class XI MIA 8 and XI MIA 10. The analysis results using the independent sample t-test obtained that a significance value of 0.026 <0.05. The results of the analysis of critical thinking skills test data using the N-gain score test for the experimental class obtained a value of 77.2% including the very high category. While the average N-gain score for the control class obtained a value of 55.2% included in the medium category. It can be concluded that there are significant differences in students critical thinking skills in the experimental class with the control class.
Improving Students Mathematical Understanding by Using Discovery Learning Models for Senior High School Students in Kampar District
Imayati, Imayati;
Kartini, Kartini;
Zulkarnain, Zulkarnain
Journal of Educational Sciences Vol 4. No. 2. April 2020
Publisher : FKIP-Universitas Riau
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DOI: 10.31258/jes.4.2.p.357-367
Mathematical understanding is a very important ability possessed by students in solving mathematical problems. The purpose of this study is to find out the improvement in students mathematical understanding using discovery learning models. This research was a quasi-experimental study with a non equivalent control group design. The samples in this study were SMAN 1 Bangkinang, SMAN 1 XIII Koto Kampar and SMAN 2 Koto Kampar Hulu taken by purposive sampling technique. The data analysis technique used was the t test, and the Mann-Whitney U test. The results showed an increase in mathematical understanding of students learning using discovery learning models is better than students learning to use conventional learning models at the top level of school, medium and as a whole, but at the lower level schools have not increased.
Development of Mathematics Learning Devices by Applying Problem Based Learning to Increase Students Mathematical Solving Skills of Class VII Junior High School
Fitria, Rahmi;
Hutapea, Nahor Murani;
Zulkarnain, Zulkarnain
Journal of Educational Sciences Vol 4. No. 2. April 2020
Publisher : FKIP-Universitas Riau
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DOI: 10.31258/jes.4.2.p.368-379
This research was motivated by the low ability of Mathematical Problem Solving (KPMM) of students. In order to improve KPMM, teachers can do designing the learning process. This study aims to develop mathematical learning tools that are valid, practical and effective. The development model used the Borg and Gall model. The research instrument consisted of syllabus validation sheets, lesson plane (RPP), student worksheet (LKPD), observability of implementation, student questionnaire responses and KPMM test instruments. The result shows the mathematics learning kit using the PBL model was already valid which is for the syllabus was 85.41%, RPP was 85.11%, LKPD was 88.67% and the test instrument was 81.71%. The learning kit fulfills the practicality requirements in large group trials with an average questionnaire of students responses of 91.99% and an average of 94.58%. Effective mathematics learning tools is to improve KPMM of students with student learning outcomes that is based on the achievement of KKM with the percentage of completeness reached is 88.24%. Development of learning tools can significantly improve students mathematical problem solving abilities at a significant level of P = 0,000 with α = 0.05. Thus, it can be concluded that the development of mathematics learning tools by applying problem based learning can improve students mathematical problem solving abilities.
Improving Students Metacognitive Abilities Through Mind Mapping with Problem based Learning Learning Models on the Concept of Environmental Pollution at SMAN 7 Pekanbaru
Mulyani, Rika;
Wulandari, Sri;
Mahadi, Imam
Journal of Educational Sciences Vol 4. No. 2. April 2020
Publisher : FKIP-Universitas Riau
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DOI: 10.31258/jes.4.2.p.380-391
The K13 Curriculum requires students thinking skills, especially in the regulation of cognition which consists of planning, information management strategies, monitoring, examination of actions, and evaluation. This study aims to look at the metacognitive abilities of class X students of SMAN 7 Pekanbaru on the concept of environmental pollution through mind mapping with problem based learning models. This type of research was a quasi experiment using two classes, one class as an experimental class and one class as a control class. The experimental class used mind mapping models of problem based learning and the control class used conventional learning. The research design used a pretest-posttest control group design. Data collection techniques used questionnaires metacognitive abilities and description test questions. The analysis technique used the Anova test analysis. The results of the pretest and posttest showed a significant increase in students metacognitive abilities through mind mapping with the problem based learning model of the concept of environmental pollution at SMAN 7 Pekanbaru with a significance value of 0,000. Sig. (0,000) < then H0 is rejected, so it can be concluded that the metacognitive abilities of students are increased through mind mapping with problem based learning models on the concept of environmental pollution.
The Use of Learning Journals with Problem Based Learning Models Against Student Metacognitive Abilities
Trisnawati, Ice;
Syafii, Wan;
Zulfarina, Zulfarina
Journal of Educational Sciences Vol 4. No. 2. April 2020
Publisher : FKIP-Universitas Riau
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DOI: 10.31258/jes.4.2.p.392-403
This study aims to determine the effect of learning journals with Problem Based Learning (PBL) models on the metacognitive abilities of class X students of SMAN on environmental pollution material. This type of research was quasi-experimental research. The study population was all students of class X SMAN as a hypothetical population. The research sample consisted of 72 students consisting of 36 students in class X MIPA 2 as an experimental class and 36 students in class X MIPA 5 as a control class. Data collection used questionnaires and description problems. Validation used in the form of content validation and empirical validation. The analysis technique used the One Way Anova test analysis. Based on the results of data analysis and discussion show that the use of learning journals with problem based learning models has a very significant effect on students metacognitive abilities in biology learning at SMAN 2 Pekanbaru. The magnitude of the value of the analysis of the average score of the metacognitive abilities of the experimental class in the very good category is 125.53 while in the control class in the good category is 107.43. This shows the metacognitive ability of students who follow the use of learning journals with problem based learning models is better than students who follow conventional learning.
The Analysis of Early Childhood Teachers’ Pedagogical Content Knowledge
Novianti, Ria;
Febrialismanto, Febrialismanto
Journal of Educational Sciences Vol 4. No. 2. April 2020
Publisher : FKIP-Universitas Riau
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DOI: 10.31258/jes.4.2.p.404-413
Pedagogical content knowledge (PCK) is the essential need of teaching and every teacher had to prioritized it for their teaching preparation. For early childhood education teacher, it is not only about knowledge of curriculum, instructional strategies and content, but also knowledge of students understanding. Teachers need to pay attention for all aspect in learning activities. With the awareness of PCK, teacher will have good performance while teaching and it will affect children understanding towards the subject. This research use descriptive quantitative methode to describe pedagogical content knowledge of 135 early childhood education teacher’s in Pekanbaru City that has been chosen by purposive sampling technique. Data collection and processing using google form. From four indicators of PCK, knowledge of student understanding score is the highest at 3,25, knowledge of instructional strategies score is 3,15, content knowledge score is 3.07 and knowledge of curriculum is the lowest with score 2,89. Emphaty and the ability to understand children comprehension in learning is pivotal for early childhood teacher. Young children don’t always express thought and emotion verbally, so teacher should also observed non verbal language and be thoughtful in order to help them understanding the subject. Early childhood teacher should gain more practiced and learn to enhance their knowledge of curriculum.
The Influence of the Application of Inquiry and Problem Based Learning Models on the Critical Thinking Ability of Students in 5th Grade Elementary School
Arifandi, Mufti;
Kristin, Firosalia
Journal of Educational Sciences Vol 4. No. 2. April 2020
Publisher : FKIP-Universitas Riau
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DOI: 10.31258/jes.4.2.p.414-425
The research aimed to find out the influence of the application of inquiry learning and problem-based learning and model toward students’ critical thinking skills on the content of 5th-grade science lessons in elementary schools. Types of the research are a quasi-experiment with a nonequivalent control group design. The population of this research is the 5th-grade students of SDN 02 Salatiga as the experiment class and the 5th-grade students of SDN Ledok 07 Salatiga as the control class. The instrument used was an observation instrument and an instrument test. Research hypothesis test using independent sample t-test with a significance level of 5% (α - 0,05). The results showed that the observation instrument obtained a significance value of 0,002 which means 0,002 < 0,05 and the instrument test obtained a significance value of 0,000 which means 0,000 < 0,05, then both of these data are Ho=rejected and Ha=accepted. Thus, it can be concluded there is a significant difference between the critical thinking abilities of students who are given Inquiry learning models and students who are given a Problem-Based Learning model.
The Development of Market Place Activity Models in Social Sciences Subjects
Susanti, Tika;
Syahza, Almasdi;
Suarman, Suarman
Journal of Educational Sciences Vol 4. No. 2. April 2020
Publisher : FKIP-Universitas Riau
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DOI: 10.31258/jes.4.2.p.426-435
Learning model is very important in the teaching and learning process. The use of the proper model will arouse students' enthusiasm and interest in learning. However, the learning model still has weaknesses that affect students cognitive development, hence it is necessary to develop the learning model. The purpose of this research is to develop a market place activity learning model by using a 4-D model consisting of define, design, development in social science subjects at SMP IT Syahruddiniyah Kampar Kiri Hilir. The respondents were 48 students from class VIIIa and VIIId. Based on data presentation and data analysis, the development of the model carried out is valid. The results value obtained from the aspect of model development 81%, the aspect of model effectiveness 98%, and the aspects of model efficiency 90%.
Development of Blog-Based Audio Visual Learning Media to Improve Student Learning Interests in Money and Banking Topic
Mutia, Lilis;
Gimin, Gimin;
Mahdum, Mahdum
Journal of Educational Sciences Vol 4. No. 2. April 2020
Publisher : FKIP-Universitas Riau
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DOI: 10.31258/jes.4.2.p.436-448
This research aims to produce audio-based learning media for blogs on the subjects of money and banking. This study used research and development methods with 4D Thiagarajan. There are four stages in Thiagarajan's 4D model; the initial needs analysis stage (define), the prototype (design) stage, the development stage based on expert advice and the field trial (develope), and the publication stage (disseminate). The data analysis technique used was quantitative descriptive technique. The results of research and development carried out in the form of audio-based learning media blog on economic subjects of money & banking material which contains a homepage, learning tools, learning materials, videos, LKPD, assignments, commentary features and social media. The audio-visual media based on money & banking material developed was very good ratings from media experts with an average score of 4 (after revision) and a material expert of 3.6 (scale 4). Students also gave a good response with an overall average score of 3.6, and an increase in student interest in learning with a difference of greater than 1 is 28.63%.
The Pascal’s Law of Physics Applied to Build a Reuse Material Robotic as Effective Physics Leaning Media
Taksapattanakul, Korn;
Puteh, Arom;
Arun, Ahamad;
Saengwiman, Suchada
Journal of Educational Sciences Vol 4. No. 2. April 2020
Publisher : FKIP-Universitas Riau
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DOI: 10.31258/jes.4.2.p.449-458
The Pascal’s law is a part of physics subject which difficult for students to imagine and understand. Therefore, the aim of this work is to help the students to easily understand the Pascal’s law via studying the effect of fluid volume on movement joint mechanisms degree and applying to build a reuse material robotic as effective physics leaning media. The process start with teaching the students about the Pascal’s law. After that, encouraged the students to test the effect of fluid volume to each joint movement. Finally, they can assemble each component to build a movement robot. It was found that the students can understand the Pascal’s law after studied and analyzed the effect of fluid volume on join movement of each part of the robot. This knowledge helped student to build a robot that can successfully move by the Pascal’s law. Thus, this leaning media is an important development leaning skill of students about the Pascal’s law in physics.