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Journal of Educational Sciences

JES
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Published by Universitas Riau

ISSN : 25811657 EISSN : 25812203 DOI : 10.31258/jes.

Core Subject : Religion, Humanities, Science, Education,

Religion Humanities Education Library & Information Science Other

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 1,666 Documents

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Student Concept Mastery on Coloid Material Through Radec Learning Rukiyahtul Adawiyah Ritonga; Wahyu Sopandi; Momo Rosbiono
Journal of Educational Sciences Vol 5, No 3: July 2021
Publisher : Universitas Riau

Mastery of concepts is still the main standard of learning success in Indonesia. This study aims to analyze students' conceptual mastery of colloidal material through the RADEC (Read, Answer, Discuss, Explain, and Create) learning model. The research method used is the Pre-Experiment method with the research design of One Group Pretest-Posttest Design. The number of subjects in this study were 18 students. Data were collected using 25 multiple choice items used for pretest and posttest. Data were analyzed through normality test, t test and N-gain using SPSS version 21 for windows. The results of the Paired Sample T-Test showed that there was a significant difference between the pretest score (39.7) and posttest score (74.4) (p<0.05) with the N-gain value obtained was 0.56. This means that there is an increase in the medium category in students' concept mastery through RADEC learning.

Improvement of News Text Writing Skills Through Think Pair Share Model in VIII Grade Students of SMP Negeri 7 Rambah Samo Rita Arianti
Journal of Educational Sciences Vol 4, No 3: July 2020
Publisher : Universitas Riau

The background of this study was due to students’ activities which do not support the achievement of learning objectives for writing news texts so that students' grades are low and do not reach the Minimal Completion Criteria (70) set at school. The purpose of this study is to improve student learning activities and outcomes in writing news texts through the application of Think Pair Share model. The type of this research is qualitative. The research method that used in this research was descriptive method. This research was conducted in 2 cycles, each cycle consisting of four stages, they are: planning, implementing, observing, and reflecting. The results of these study were (1) the quality of student activity in the pretest was 44% increased to 68% in the first cycle, and increased again in the second cycle to 90%, the quality of student learning activities increased from sufficient quality to very high quality, (2 ) an increase in mastery learning results from pretest 48.14% with an average class of 69.44 to 70.37% in the first cycle with average class of 75.19, increase in the second cycle to 100% with average class at 90,55. Based on the result of the study it can be concluded that the application of the Think Pair Share model can increase the activities and learning outcomes of grade VIII students of SMP Negeri 7 Rambah Samo in writing news texts.

Practices and Challenges of Professional Learning Communities: A Mixed Method Study on Social Sciences Faculty of Government Colleges in Bangladesh Muhammad Jakir Al-Faruki; Md. Sajedur Rahman
Journal of Educational Sciences Vol 6, No 2: April 2022
Publisher : Universitas Riau

The study is intended to investigate the nature and challenges of PLC in government colleges of Bangladesh by applying mix method approach. The investigation is conducted principally based on primary data in collaboration with some sort of secondary sources of data which make the study more consequential. Accordingly, to conclude the finding it triangulates the quantitative analysis, qualitative information and researchers’ observation. Consequentially, the inference drawn from the investigation implicates that there is no programmed PLC practices exist in Bangladeshi college education as CPD activities. In addition, there is some factual and potential challenges exist to implement PLC related to institutional reality and personality trait that is motivational in nature. The motivational aspect of professional is also engendered by institutional practices. Finally, to find out the challenges the study also has drawn some recommendations for resolution of the identified challenges.

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

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.

Development of Constructivism-Based Student Worksheets on Free Radical Reaction Material Okma Rahmatya; Susilawati Susilawati; Maria Erna
Journal of Educational Sciences Vol 3, No 2: May 2019
Publisher : Universitas Riau

Organic Chemistry is one of the difficult subjects, especially in reaction and strechochemical mechanisms. One effort to reduce it is to utilize teaching materials. This study aims to develop organic chemistry teaching materials on free radical reaction material in the form of constructivism-based student worksheets (LKM). The research method used research and development research design with a 4D development model which consists of the stages of define, design, development, and disseminate. Development of LKM was assessed based on validity criteria and limited trials. The validity of LKM was achieved and assessed by three validators. Limited trials were conducted for the 6th semester students of the chemical education study program totaling 15 people and also three organic chemistry lecturers to see the appropriateness of developed LKM from the lecturers' perspective. The overall LKM results of its validity showed that the LKM has 95.05% valid. The results of limited trials based on the responses of students and lecturers each obtained a percentage of 84.02% and 87.22%, respectively. Based on the results of validation and limited testing of constructivism-based LKM on the material of free radical reaction developed it is included in the category of valid and can be used in the learning process.

The Development of Experimental Electronic Student Activity Sheet (E-LKPD) using The Guided Inquiry Learning Model on Blood Circulation System Materials for Class XI SMA/MA Seftiani, Suci; Syafii, Wan; Zulfarina, Zulfarina
Journal of Educational Sciences Vol 6, No 1: January 2022
Publisher : Universitas Riau

This e-LKPD research used a guided inquiry learning model which aimed at analyzing the effect of e-LKPD on improving cognitive learning outcomes of high school students on the material of the circulatory system. The study used the One Group Pretest-Posttest design model with the research subjects of class XI MIPA 3. At the beginning of the implementation students were given pretest questions, then students studied e-LKPD using a guided inquiry learning model and were given posttest questions. This e-LKPD was developed using the ADDIE model. This model consists of 5 stages of development, namely the Analyze, Design, Development. Implementation and Evaluation stages. The results of the research on the development of e-LKPD showed that: The feasibility value by media experts was very valid 3.76 (94) and the feasibility value of material experts was very valid 3.42 (85.5). The feasibility value of practitioners was very good 3.79 (94.75 ). Students responses were very practical. The practicality test by students was called trial 1 3.59 (89.75) and trial 2 by students 3.64 (90.78). This showed that e-LKPD using the kvisoft flipbook maker produced in this research was considered feasible to be used in learning material of circulatory system. Cognitive learning outcomes of students using e-LKPD development results had increased from 30.4 to 90.35 with a high value increase (N-Gain: 0.85).

Development of Learning Tools based on the Discovery Learning Model Integrating 21st Century Skills in Trigonometric Materials in High Schools Ade Putri; Kartini Kartini; Putri Yuanita
Journal of Educational Sciences Vol 4, No 4: October 2020
Publisher : Universitas Riau

This research is based on the limited discovery learning based learning tools that integrate 21st-century skills. The purpose of this study is to produce a valid and practical discovery learning-based of the learning tools that integrate to 21st-century skills in trigonometric material. The development model used the 4D model which consists of the define, design, develop, and disseminate stages. The tools being developed were syllabus, lesson plans, and student worksheets. The instrument used was a validity instrument in the form of a validation sheet, practical instruments in the form of student response questionnaires, and observation sheets. The data collection technique was carried out by distributing questionnaires and observations. The limited trials were conducted on 16 students of class XII MIPA 1 SMA Babussalam Pekanbaru, while practicality trials were carried out in class XI MIPA 2 SMA Babussalam Pekanbaru. The data analysis technique used in this research is quantitative data analysis and qualitative data analysis. From the results of data processing obtained an average syllabus validation result of 3.20; lesson plans 3.36; and student’s worksheet 3.43. The average student response questionnaire results in limited trials and field trials were 85.75% and 91.25%, respectively, with the very practical category. The average result of the observation sheet on the implementation of learning activities was 87%. It can be concluded that the learning tools developed are valid and practical.

The Effect of Mind Map Integration in the Problem Based Learning Model on Creative Thinking of VIII Class Students Utharia Darmayanti; Sri Wulandari; Fitra Suzanti
Journal of Educational Sciences Vol 5, No 3: July 2021
Publisher : Universitas Riau

The 2013 curriculum requires teachers to integrate higher-order thinking skills. One of them is creative thinking. Mind map integration in Problem Based Learning (PBL) is thought to be able to assist students in improving creative thinking. This study aims to determine the effect of increasing creative thinking through the integration of mind maps in PBL on eighth grade students of SMPN 25 Pekanbaru. This type of research is quasi-experimental. The research population was class VIII SMPN 25 Pekanbaru. The research sample consisted of class VIII.1 as the experimental class and class VIII.2 as the control class. Data in the form of pretest and posttest. N-gain analysis was conducted to see the increase in student scores and MANOVA was used to examine the effect of mind maps in PBL on students creative thinking abilities. The average value of creative thinking is better in the experimental class which is 78.08 in the digestive system material with N-gain relatively close to high, namely 0.68 while in the control class only 54.88 is sufficient category. The MANOVA test also shows that there is an effect of mind maps in PBL on the creative thinking ability of class VIII SMPN 25 Pekanbaru with a significance value of 0.000 <0.05. This shows that the application of mind map integration to PBL is able to improve the creative thinking skills of SMP Negeri 25 Pekanbaru students.

Development of a Problem Based Learning Media to Build Mathematical Communication Capabilities Students of Class VIII Junior High School Hany Zahira; Zulkarnain Zulkarnain; Putri Yuanita
Journal of Educational Sciences Vol 4, No 3: July 2020
Publisher : Universitas Riau

This research was motivated by the difficulties of teachers in implementing the 2013 curriculum, especially in the preparation of learning tools. This research was aimed to develop a valid, practical and effective learning tool for VIII grade junior high school students. This type of research was Research and Development with a 4-D model. Data collection instruments in this study were validation sheets, practicality sheets and tests of mathematical communication skills. Data were analyzed using validation criteria, practicality and effectiveness tests. The results obtained from the device validation show that the RPP is valid and the LKPD is quite valid. The practicality test results of small groups and large groups obtained very practical criteria. The effectiveness test can be seen from the percentage of student KKM achievement that is equal to 92% meets the effective criteria and the average difference test (t test) is obtained that tcount> ttable, which is 16.976> 1.677 and the significance value is <0.05. These results indicate that the developed learning tools are effective in improving students mathematical communication skills.

Traditional Ecological Knowledge on Mangrove Ecosystem Utilization: Learning from Orang Suku Laut Kongky Strait, Lingga L.N. Firdaus; Rizki Ma’ruf; Elmustian Elmustian; Suarman Suarman; Ridwan Melay
Journal of Educational Sciences Vol 3, No 3: September 2019
Publisher : Universitas Riau

Traditional Ecological Knowledge (TEK) has eroded globally, particularly which related to ecology. Even though TEK has been recognized as crucial for a sustainable development perspective. This study aims to explore TEK of Orang Suku Laut (OSL) Konky Strait in Lingga about the utilization of mangrove ecosystem. Research area is Konky Strait which is a part of Lingga Regency, Riau Archipelago Province. Data was collecting by using document study, field study, in-depth interviews, meetings and group interviews, participatory and non-participatory observation techniques. There are at least eight species of flora and 17 species of fauna that are known by OSL in Konky Strait. Taxonomically, flora which has been utilized are classified in 6 families, while fauna consist of 15 families. The types of flora are generally utilized for firewood, building materials, fisheries infrastructure (fishing gear) and traditional medicine for health. While the whole fauna species used as food sources. Almost all mangrove flora parts are used such as trunk, branches, leaves, flowers, fruits, shoots, and roots. It can be concluded that Orang Suku Laut Konky Strait have traditional ecological knowledge in the management of mangrove ecosystems in a sustainable manner.Traditional Ecological Knowledge (TEK) has eroded globally, particularly which related to ecology. Even though TEK has been recognized as crucial for a sustainable development perspective. This study aims to explore TEK of Orang Suku Laut (OSL) Konky Strait in Lingga about the utilization of mangrove ecosystem. Research area is Konky Strait which is a part of Lingga Regency, Riau Archipelago Province. Data was collecting by using document study, field study, in-depth interviews, meetings and group interviews, participatory and non-participatory observation techniques. There are at least eight species of flora and 17 species of fauna that are known by OSL in Konky Strait. Taxonomically, flora which has been utilized are classified in 6 families, while fauna consist of 15 families. The types of flora are generally utilized for firewood, building materials, fisheries infrastructure (fishing gear) and traditional medicine for health. While the whole fauna species used as food sources. Almost all mangrove flora parts are used such as trunk, branches, leaves, flowers, fruits, shoots, and roots. It can be concluded that Orang Suku Laut Konky Strait have traditional ecological knowledge in the management of mangrove ecosystems in a sustainable manner.

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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

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Abstract

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Abstract

Abstract

Abstract

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Abstract

Home Page

OAI Link

Editorial Team

Contact

Reviewer

Google Scholar

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

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

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