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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Analysis of the Misconceptions of Class XII High School Students in Pekanbaru by Using the Certainty of Response Index (CRI)
Dita Deanesia;
Sri Wulandari;
Zulfarina Zulfarina
Journal of Educational Sciences Vol 5, No 3: July 2021
Publisher : Universitas Riau
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DOI: 10.31258/jes.5.3.p.439-447
One of the misconceptions can be identified by using CRI (Certainty of Response Index). The purpose of this study was to identify the misconceptions of class XII high school students in the city of Pekanbaru on the material of Photosynthesis and Plant Respiration using the Certainty of Response Index (CRI) method. This research is a survey research. The location of this research was carried out at two high schools in Pekanbaru, namely SMA N 15 Pekanbaru and SMA IT Az-Zuhra Pekanbaru. The number of samples in this study is the total population of the two SMAs. The data collection technique was carried out using a written test instrument in the form of a multiple choice test accompanied by CRI. The average percentage of students' misconceptions of SMA IT AZ-ZUHRA and SMAN 15 Pekanbaru on the concept of photosynthesis, the highest percentage is in the sub-concept of the benefits of photosynthesis for plants by 96.15% and the lowest percentage is in the sub-concept of photosynthetic pigments at 53.19%. The average percentage of students' misconceptions at SMA IT AZ-ZUHRA and SMAN 15 Pekanbaru on the concept of plant respiration, the highest percentage is found in the sub-concept of understanding respiration in plants of 84.62%. The lowest percentage is found in the sub-concept of understanding breathing and the sub-concept of when plants breathe, each of which is 67.58%.
An Analysis of Cogntive and Psychomotor Domains in English Student Textbook of Junior High School
Annisa Annisa;
Jismulatif Jismulatif;
Dahnilsyah Dahnilsyah
Journal of Educational Sciences Vol 5, No 3: July 2021
Publisher : Universitas Riau
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DOI: 10.31258/jes.5.3.p.502-510
This research was conducted in the textbook of 8th grade Junior High School 2013 revision of the 2017 curriculum. The researcher conducted a textbook analysis based on Anderson and Krathwohl's (2001) taxonomic theory of the cognitive domain and Simpson's (1972) psychomotor domain taxonomy to focus more on its relevance to the material in the textbook. This research aims to investigate the representation of cognitive and psychomotor domains in English textbook for the 8th years of Junior High School students with the Core and Basic Competencies of the 2013 curriculum. This research used a content analysis method based on Anderson and Krathwohl theory. The instrument used to collect data in this research was through data observation and document review. The findings of this research reveal that the contents of the book are in accordance with the 2013 revised curriculum syllabus 2017. The results of the research on the cognitive domain showed that it was 100% relevant to the contents of the syllabus and 92.3% of the Psychomotor domain was relevant to the contents of the syllabus.
The Validity of Molecular Geometry Based Virtual Reality to Improve Student Visual-Spatial Intelligence in New Normal Era
Ainun Nisa;
Ikfisani Yuniar Rifki;
Aiza Alya;
Kusumawati Dwiningsih
Journal of Educational Sciences Vol 5, No 3: July 2021
Publisher : Universitas Riau
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DOI: 10.31258/jes.5.3.p.393-408
The Ministry of Education and Culture of the Republic of Indonesia issued policies related to the implementation of education in the new normal era learning systems through online learning by utilizing various technologies. Without face-to-face learning, high school students have difficulty in understanding molecular shape geometry material so that it affects students' ability to develop spatial-visual precepts. As a solution to these problems, there needs to be the development of virtual reality learning videos that match the geometry of molecular shapes in real-time. This study aims to find out the validity of The Virtual Reality-Based Molecular Shape Geometry Tutorial Video As a Solution To Improve the Spatial Visual Ability of High School Students in the New Normal Era. Validity is tested through content quality and purpose, instructional quality, and technical quality. The development was carried out using the R&D method with The Thiagarajan 4D model (Define, Design, Develop, and Disseminate which is limited to the Develop Stage The results were obtained from Virtual Reality Chemistry (VR CHEM) media are very valid on each criterion assessed. The details of the results obtained are content validation of 91.9% and construction validation of 89%.
The Effect of Economic Literature and the Amount of Pocket Money on Students Consumption Behavior Through Self Control
Marlisa Marlisa;
Mahkdalena Mahkdalena;
Gimin Gimin
Journal of Educational Sciences Vol 5, No 3: July 2021
Publisher : Universitas Riau
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DOI: 10.31258/jes.5.3.p.559-568
This study aims to determine and analyze the effect of economic literacy and the amount of pocket money on students consumption behavior through self-control. This type of research is descriptive quantitative. The types of research data are primary data and secondary data. The population in this study was 899 students majoring in social studies and a sample of 244 students. The sample uses Arikunto's opinion with a percentage of 25%. Data collection techniques in this study were tests and questionnaires. The data analysis technique in this study used SPSS 25. The results of this study show that Economic literacy and the amount of pocket money have a positive and significant effect on the self-control of students in the Social Sciences Major State Senior High School in Bagan Sinembah District. Economic Literacy and the amount of pocket money have a negative and significant effect on the consumption behavior of students in Social Sciences majoring SMA Negeri in the Bagan Sinembah. This proves that the better the economic literacy, the wiser and more rational in consumption will be and through the self-control that exists in students, especially it will help students in managing their pocket money.
The Effect of Quality of Education Services on Perceptions of Educational Costs and Student Trust and Their Impact on Student Satisfaction at SMA Negeri Ujungbatu
Septia Syafriani;
Suarman Suarman;
Henny Indrawati
Journal of Educational Sciences Vol 5, No 3: July 2021
Publisher : Universitas Riau
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DOI: 10.31258/jes.5.3.p.448-463
This study aims to analyze the effect of the quality of education services on perceptions of education costs and student confidence and their impact on student satisfaction at SMA Negeri Ujungbatu. The population of this research is the students of Class XI SMA Negeri Ujungbatu as many as 475 students. The study was conducted with a sample of 217 students taken by simple random sampling technique. Data was collected using a questionnaire. The data analysis used in this research is descriptive quantitative and path analysis. The results showed that there was an influence between the quality of education services on perceptions of education costs and student confidence and the impact on student satisfaction at SMA Negeri Ujungbatu. The meaning is that the better the quality of educational services provided by the school and the more positive students perceive the cost of education, the more students will believe in the education in the school, it will increase the satisfaction felt by students
Development of Augmented Reality for Biology E-Magazine
Deka Gusnia Putri;
Zulfarina Zulfarina;
Wan Syafii
Journal of Educational Sciences Vol 5, No 3: July 2021
Publisher : Universitas Riau
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DOI: 10.31258/jes.5.3.p.511-519
The purpose of this research is to design an electronic magazine design so that students are interested in participating in the learning process. Many students find it difficult to understand biology concepts because they cannot see it directly. We can use Augmented Reality technology in e-magazine design as one of these innovations. Therefore, this descriptive research was conducted to design an electronic magazine based on Augmented Reality. The development process was carried out in two stages, namely analysis and design. The analysis phase was carried out by observation using a questionnaire and the design phase was carried out by utilizing various computer software. The result of this research was an e-magazine design that is integrated with Augmented Reality, so that students can see abstract biological objects by 3D Augmented Reality directly with the technology. These results are expected to be developed and conduct further testing
The Problem Based Learning Model in Improving Concept Understanding and Self-Confidence Identification on Chemical Bonds at SMA Negeri 13 Pekanbaru
Helmy Hidayat;
Maria Erna;
Lenny Anwar
Journal of Educational Sciences Vol 5, No 3: July 2021
Publisher : Universitas Riau
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DOI: 10.31258/jes.5.3.p.409-416
This study aims to see the improvement of conceptual understanding and identification of students self-confidence by applying the Problem Based Learning (PBL) learning model to chemical bonding material. This type of research is quantitative with a pre-experimental design using the one group pretest-posttest step. The sample of this research was 36 students of Class X MIA 1 at SMA Negeri 13 Pekanbaru. Data collection techniques were using questionnaires and questionnaires. Quantitative descriptive data analysis technique was by calculating the percentage value of students' concept understanding. The results of data analysis showed that there was an increase in understanding of the concept of chemical bonds from 37.28 (pretest) to 81.39 (posttest), which was an increase of 44.11. The results of the analysis using the paired sample t-test with a significance value of 0.000 < 0.05. The results of the identification of students self-confidence obtained 81.94 with a very good category. The application of the Problem Based Learning model can improve understanding of concepts and be able to raise the confidence of students.
School Organisational Silence, Teachers’ Job Commitment and Productivity in Senior Secondary Schools Education District I of Lagos State, Nigeria
Nurudeen Olalekan Orunbon;
Isaac-Pihlips Margaret Modupe
Journal of Educational Sciences Vol 5, No 3: July 2021
Publisher : Universitas Riau
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DOI: 10.31258/jes.5.3.p.569-583
The purpose of this study is to determine the relationship between school organisational silence and teachers’ job commitment and productivity. Two hypotheses (tested at 0.05 level of significance) were formulated to guide the study. With the study’s foundation anchored on correlational and descriptive research designs, its population comprised all teachers. The sample size was 300 teachers. Analysis was carried out using inferential statistics. The data of the study were obtained by questionnaire. Pearsons Product Moment Correlation Analysis was used to test the two hypotheses. Findings indicate that a positive and non-significant relationship existed between school organisational silence and teachers’ job commitment in Lagos State Education District I (r = -0.035, ρ>0.05) and the study also found that there was a negative and non-significant relationship between school organisational silence and teachers’ productivity in Lagos State Education District I (r = 0.770, ρ>0.05). It is concluded that organisational silence is present in Lagos State Education District I senior secondary schools, as evidenced in the study. The study therefore recommended that school leaders/managers should always engaging school teachers in communication and entering them into discussions and decisions in order to reduce silence in the organisation of the school, so as to enhance teachers’ job commitment. School as organisation should pay attention to not only the professional knowledge of the applicants but also to their personal characteristics, hence this can boost the teachers’ productivity.
Analysis of Factors Affecting Teacher Performance in State Junior High School Learning in Bengkalis Regency
Melly Miranda;
Almasdi Syahza;
Sumarno Sumarno
Journal of Educational Sciences Vol 5, No 3: July 2021
Publisher : Universitas Riau
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DOI: 10.31258/jes.5.3.p.464-478
This study aims to analyze the factors that influence the performance of teachers in learning SMP Negeri in Bengkalis Regency. The population sample in this study is amounted to 56 people. They are all teachers who are Civil Servants who teach at Bengkalis Regency Public Junior High Schools consisting of Public Junior High Schools in Bukit Batu District and State Junior High Schools in Bandar Laksamana District. Data was collected using a questionnaire. The data analysis used in this research is descriptive quantitative and path analysis. The results of the study show: 1) the work climate has an effect on teacher job satisfaction by 43.1%; 2) work motivation has an effect on teacher job satisfaction by 42.5%; 3) work climate has an effect on teacher performance by 35.3%; 4) work motivation has an effect on teacher performance by 32.7%; 5) job satisfaction has an effect on teacher performance by 26.0%; 6) work climate has an effect on teacher performance through job satisfaction of 11.2%; 7) work motivation has an effect on teacher performance through job satisfaction of 11.0%. The meaning is that if the work climate has good quality, is comfortable, and pleasant, it will lead to satisfaction for a teacher, and this will trigger the teacher's enthusiasm in teaching which will have an impact on improving teacher performance.
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
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DOI: 10.31258/jes.5.3.p.520-532
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.