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 16 Documents
Search results for , issue "Vol 5. No. 2. April 2021" : 16 Documents clear
Development of Problem Based Learning Devices in Two Variable Linear Equation System Materials Farida, Farida; Kartini, Kartini; Saragih, Sehatta
Journal of Educational Sciences Vol 5. No. 2. April 2021
Publisher : FKIP-Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31258/jes.5.2.p.325-340

Abstract

The student learning activities do not support developing mathematical problem solving abilities. One of the factors is the learning tools used have not provided the opportunity for students to hone their mathematical problem solving skills. This study aims to produce a valid and practical semester VIII class SMP mathematics learning device for use by using the Problem Based Learning Model with a scientific approach to the SPLDV material. This type of research is a development research with the ADDIE development model which includes the following steps: (1) analysis, (2) design, (3) development, (4) implementation, (5) evaluation. Data were collected through observation, interviews, and student response questionnaires. The subjects of this study were students of class VIII MTS GUPPI Bandar Sungai. Data analysis techniques used qualitative and quantitative statistics. Based on the results of data analysis, information was obtained that the learning device met the valid and practical criteria. The results of the validity of the learning tools in the form of a syllabus with a percentage of 82.99%, RPP 85.75% and LKPD of 83.23% fulfilled the validity level, namely valid. The results of the practicality of the learning tools seen from the student response questionnaire were 92%, these results met the practicality level, which was very practical, while in terms of the teacher's observation sheet it fulfilled the practicality level of 87.78% fulfilling the very practical level.
Prototype of Computer-Based Mathematics Learning Media with Scientific Approach in Class VIII Junior High School with Circle Materials Adli, Ariful; Murni, Atma; Yuanita, Putri
Journal of Educational Sciences Vol 5. No. 2. April 2021
Publisher : FKIP-Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31258/jes.5.2.p.341-353

Abstract

This study aims to produce a prototype design for computer-based learning media with a scientific approach to circle material. The development model used is the Plomp model which consists of three phases, namely; (1) Preliminary Investigation Phase, (2) Prototyping Phase, and (3) Assessment Phase. The instrument used was a validity instrument in the form of a validation sheet and a practicality instrument in the form of a student response questionnaire. The data collection techniques used were validation sheets and student response questionnaires. This media prototype is designed to make it easier for students to understand abstract material, especially on circle materials.
The Effect of Using Problem Based Learning Student Worksheet Model to Build Mathematical Problem Solving Ability for Class VIII Junior High School Students Nurfadilla, Nurfadilla; Yuanita, Putri; Zulkarnain, Zulkarnain
Journal of Educational Sciences Vol 5. No. 2. April 2021
Publisher : FKIP-Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31258/jes.5.2.p.354-363

Abstract

This study aims to determine the effect of using student worksheet (LKPD) based on the Problem Based Learning model on the mathematical problem solving abilities of students of class VIII SMP Negeri 2 Pangean. This type of research was a quasi-experimental study with a pretest – posttest control group design. The population was all students of SMP Negeri 2 Pangean Indonesia in the 2019/2020 school year. Sampling method was using random sampling technique. Based on the results of data analysis, the posttest mean score in the experimental class was 85.45 and the average value in the control class was 54.5, meaning that the average value of the experimental class was higher than the control class. The two-mean difference test using the t test was significant (2-tailed) 0.000 <α = 0.05, which means that the posttest score of students 'mathematical problem solving abilities was different from the average posttest score of students' mathematical problem solving abilities. which uses scientific learning. So it can be concluded that there is an effect of the Problem Based Learning model on students' mathematical problem solving abilities.
PDEODE-WEB-BASED Blended Learning As 21st Century Learning Development Solutions Zulfarina, Zulfarina; Mailani, Tuti; Syafii, Wan
Journal of Educational Sciences Vol 5. No. 2. April 2021
Publisher : FKIP-Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31258/jes.5.2.p.364-373

Abstract

The purposes of this study are to develop a PDEODE-WEB based Blended Learning model, and determine the quality of the developed PDEODE-WEB based Blended Learning model on digestive system material in terms of validity, practicality, and effectiveness. This study employed a 4D development research (R&D) which consists of Define, Design, Development, and Disseminate. The results showed that the validation of material and media experts for content validation was 3 with very important categories. Analysis from a learning expert for the construction validation category obtained 4.03 with the very good category. The results of the limited trial obtained a score of 81.47 in the good category and the practicality test obtained 90.6 which could be categorized as very practical. The effectiveness test was carried out obtained the N-Gain of 0.6 with the medium category. The PDEODE-WEB Blended Learning model that was developed meets the criteria of validity, practicality, and effectiveness as a solution for the development of learning in the 21st century.
Development of Students Work Sheets (LKPD) with A Problem-Based Learning Model (PBM) in The Context of Riau Traditional Games in Circle Materials Edwar, Suci Nitia; Roza, Yenita; Kartini, Kartini
Journal of Educational Sciences Vol 5. No. 2. April 2021
Publisher : FKIP-Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31258/jes.5.2.p.374-382

Abstract

This research is motivated by the lack of LKPD that provides steps that can guide students to understand the concept of material and the designed model is not appropriate to construct students' knowledge independently and there are no contextual problems that cause lack of interaction between students. LKPD will be more optimal if it is based on a learning model that teaches how to solve a problem. With the LKPD Problem Based Learning Model (PBM) students can gain learning experiences that teach real skills, investigation, and problem solving. The purpose of this study was to produce student worksheets (LKPD) through the application of the problem-based learning model (PBM) of SD Negeri 163 Pekanbaru students on circle material. This type of research is development research using the Borg & Gall model. The instruments in this study were validation sheets and student response questionnaires. The results of the study showed that the validity test of three validators on the syllabus was 91% with very valid criteria. While the practicality test for LKPD with a response questionnaire to six students showed an average percentage of 90.52% with the very practical category.
Development of Ceker Media and Space Building for Light Mild Mental Retardation Students of SMPLB Pekanbaru Heleni, Susda; Zulkarnain, Zulkarnain; Afriliziana, Linda Ardani
Journal of Educational Sciences Vol 5. No. 2. April 2021
Publisher : FKIP-Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31258/jes.5.2.p.383-392

Abstract

In conveying the concept of mathematics in a concrete manner so that it is easily accepted by participants in the mentally retarded education, tools/media are needed. One of the media developed in this study for mentally retarded students is Ceker media and space building media. This study aims to produce Ceker learning media on number material and spatial shapes on blocks and cubes for mild mental retardation students at SMPLB Pekanbaru that meet valid and practical criteria. The research method used is the Borg and Gall development model. Collecting validation data for the addition and subtraction of integer operation materials was carried out by providing validation sheets to three experts. Practical data collection was carried out by distributing questionnaires to SMPLB mental retardation students using a Likert scale . The learning media of Ceker and building spaces that have been validated by 3 validators are very valid with a percentage of 93,3. The development of learning media for Ceker cards and building space for mild mentally retarded students has met the very practical criteria with a percentage of 100%. Based on the results of the research and discussion, it was concluded that the learning media of Ceker and building spaces (blocks and cubes) for mild mental retardation students at SMPLB have met the criteria of being very valid and very practical.

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