cover
Contact Name
HAIDI
Contact Email
jes@staff.unri.ac.id
Phone
+6281363888549
Journal Mail Official
jes@staff.unri.ac.id
Editorial Address
Journal of Educational Sciences, Gedung Dekanat, FKIP, Universitas Riau Jl. HR. Soebrantas KM 12.5, Simpangbaru, Pekanbaru 28293, Indonesia
Location
Kota pekanbaru,
Riau
INDONESIA
Journal of Educational Sciences
Published by Universitas Riau
ISSN : 25811657     EISSN : 25812203     DOI : 10.31258/jes.
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
Arjuna Subject : Umum - Umum
Articles 22 Documents
Search results for , issue "Vol 4, No 2: April 2020" : 22 Documents clear
Cover: Vol 4, No 2: April 2020 Main Cover
Journal of Educational Sciences Vol 4, No 2: April 2020
Publisher : Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (128.629 KB)

Abstract

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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 : Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (413.591 KB) | DOI: 10.31258/jes.4.2.p.357-367

Abstract

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 Tools by Implementing Numbered Head Together Type Cooperative Models to Improve Students' Mathematical Understanding Ability in Matrix Topic Evi Zahara; Atma Murni; Nahor Murani Hutapea
Journal of Educational Sciences Vol 4, No 2: April 2020
Publisher : Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (376.618 KB) | DOI: 10.31258/jes.4.2.p.250-260

Abstract

Students' mathematical understanding ability in Matrix material of Senior High Schools is still low. This is due to students being less active in learning, teaching materials are still limited and in learning teachers are more accustomed to presenting formulas instantly. This study aims to produce a valid, practical, and effective learning tool by implementing a cooperative model of Numbered Head Together (NHT) to improve students' mathematical understanding abilities in the Matrix Class XI material. The development model used was the Borg and Gall model. Data collection instruments used in this study were interview guides, questionnaires, and tests. The average validation results for RPP is 3.81 and for LKPD is 3.84 with a very valid category. Limited testing of 15 students obtained 91.22% percentage of student responses categorized as very practical. Field trials on 25 students obtained a percentage of the response of students 90.20% categorized as very practical. The results of the effectiveness test indicate that the students' mathematical understanding ability is increasing.
The Influence of the Application of Inquiry and Problem Based Learning Models on the Critical Thinking Ability of Students in 5th Grade Elementary School Mufti Arifandi; Firosalia Kristin
Journal of Educational Sciences Vol 4, No 2: April 2020
Publisher : Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (381.511 KB) | DOI: 10.31258/jes.4.2.p.414-425

Abstract

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.
Implementation of E-Module Stoiciometry Based on Kvisoft Flipbook Maker for Increasing Understanding Study Learning Concepts of Class X Senior High School Hayati Nufus; Susilawati Susilawati; Roza Linda
Journal of Educational Sciences Vol 4, No 2: April 2020
Publisher : Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (457.977 KB) | DOI: 10.31258/jes.4.2.p.261-272

Abstract

Referring to the current era of globalization, which refers the era of revolution 4.0, the use of today's technology in the learning process can be utilized. One of them is in applying ordinary modules into e-modules. The purpose of this study is the use of e-module stoichiometry based on Kvisoft flipbook maker to see the magnitude of the increase in students' understanding of the concept of stoichiometry. The research design used was a pre-experiment with a pretest-posttest design using one class as an experimental class. The sample in this study were students of the Madrasah Aliyah Negeri (MAN) 2 Pekanbaru class X KI 2. The results obtained were an increase in students' understanding of the concept from before using the e-module based on the koftoft flipbook maker with an average value of 40.2. After using Kvisoft flipbook maker based e-module the average value increased to 92.48. Large increase obtained by 0.83 with the category of moderate increase.
Editorial Board: Vol 4, No 2: April 2020 Editorial Board
Journal of Educational Sciences Vol 4, No 2: April 2020
Publisher : Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (56.576 KB)

Abstract

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Development of Mathematics Learning Devices by Applying Problem Based Learning to Increase Students Mathematical Solving Skills of Class VII Junior High School Rahmi Fitria; Nahor Murani Hutapea; H. Zulkarnain H. Zulkarnain
Journal of Educational Sciences Vol 4, No 2: April 2020
Publisher : Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (399.955 KB) | DOI: 10.31258/jes.4.2.p.368-379

Abstract

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
Development of Learning Device Based on 21st Century Skill with Implementation of Problem Based Learning to Increase Critical Thinking Skill of Students on Polyhedron for Grade 8th Junior High School Melva Yola Afdareza; Putri Yuanita; Maimunah Maimunah
Journal of Educational Sciences Vol 4, No 2: April 2020
Publisher : Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (337.008 KB) | DOI: 10.31258/jes.4.2.p.273-284

Abstract

This research aims is to produce a learning device based on 21st century skills with the implementation of problem-based learning to increase the critical thinking skill of students on polyhedron for grade 8th junior high school. The type of this research is development research using Plomp’s model, there are (1) preliminary research phase; (2) the prototype phase; and (3) assessment phase. The results of this research are a learning device based on 21st century skill with the implementation of  problem-based learning to increase the critical thinking skill of students on polyhedron for grade 8th junior high school. The results of the syllabus, RPP, LKPD validation and critical thinking skills show valid and very valid criteria with values of 3.19; 3.32; 3.26; and 3.13. In the final product test phase, learning devices were used through pre-experimental research to see the increase in critical thinking skills and there was an increase in the critical thinking skill of students using learning devices. This means that the learning device based on 21st century skill with the implementation of problem-based learning to increase the critical thinking skill of students on polyhedron for grade 8th junior high school has been valid, practical, and effective.
The Development of Market Place Activity Models in Social Sciences Subjects Tika Susanti; Almasdi Syahza; Suarman Suarman
Journal of Educational Sciences Vol 4, No 2: April 2020
Publisher : Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (395.281 KB) | DOI: 10.31258/jes.4.2.p.426-435

Abstract

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%.
The Effect of SSCS Learning Model on the Mathematical Problem Solving Ability of Junior High School Students, Kampar Regency Muhammad Syafri; Zulkarnain Zulkarnain; Maimunah Maimunah
Journal of Educational Sciences Vol 4, No 2: April 2020
Publisher : Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (645.417 KB) | DOI: 10.31258/jes.4.2.p.309-317

Abstract

Problem solving ability is a very important ability possessed by students in solving school mathematics problems. The purpose of this study is to determine the mathematical problem solving ability of students who use the Search, Solve, Create and Share (SSCS) learning model and the students who study with conventional learning. This research was a quasi-experimental study with a non equivalent control group design. The subjects in this study were all Kampar Junior High School students. The analysis technique used was the One-Way Anova Test and Two-Way Anova Test. The results showed the mathematical problem solving ability of students who learned to use the SSCS model was better than students who learned to use conventional learning models. However, there is no interaction observed between SSCS learning model and students mathematical problem solving ability (KPMM) level on students' mathematical problem solving abilities in Kampar Regency

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