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INDONESIA
Journal of Education and Teaching Learning
Published by Pusdikra Publishing
ISSN : -     EISSN : 26560283     DOI : -
Core Subject : Education,
Education Other
Journal of Education and Teaching Learning (JETL) invites lecturers, scholars, researchers, and students to contribute the results of their studies and research in fields related to education, which include textual and field studies with various perspectives, Education Management, Education Policy, Technology Education, Educational Psychology, Curriculum Development and Learning Strategies as well as the results of contemporary research in the field of Education. Scope Kategori pendidikan
Arjuna Subject : Umum - Umum
Articles 137 Documents
 8   9   10   11   12 
Implementation of Academic Supervision Teacher Performance at SDN Baros Mandiri 7 Enung Mutiah
Journal of Education and Teaching Learning Vol 5 No 3 (2023): Journal of Education and Teaching Learning (JETL)
Publisher : CV. Pusdikra Mitra Jaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51178/jetl.v5i3.1526

Abstract

The implementation of academic supervision as a manifestation of improving the quality of educational management conducted by the school principal becomes essential to be carried out. Therefore, this research aims to determine the implementation of academic supervision on the performance of teachers at SDN Baros Mandiri 7. The research method used is School Action Research (SAR) with data collection techniques through observation, questionnaires, and documentation aimed at classroom teachers and subject teachers. The data analysis technique used is quantitative descriptive analysis. The research results show that the implementation of academic supervision at SDN Baros Mandiri 7 in cycles 1 and 2 experienced an overall improvement from the "sufficient" category to "good," with the average score for classroom teacher performance increasing from 67.4 to 86.4 and subject teacher performance from 63.5 to 78.6. However, it was also found that classroom teacher performance and subject teacher performance had differences in certain indicators. Therefore, improving teacher performance through academic supervision is crucial to be done continuously, including enhancing collaboration among teachers and the need for support from the school principal in the form of training and facilities for educational management at the school.
Comparison of Speed Completion System Linear Equations Using the Elimination Method and Using Arithmetic Sequences Zunaida Sitorus; Miftahul Jannah; Nurliana Nurliana; Septi Nur Selase
Journal of Education and Teaching Learning Vol 5 No 3 (2023): Journal of Education and Teaching Learning (JETL)
Publisher : CV. Pusdikra Mitra Jaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51178/jetl.v5i3.1527

Abstract

There are many ways to solve linear system equation problems, such as using Gaussian Elimination or the elimination method. To solve linear system equation problems, we can transform them into an arithmetic sequence. This method can make it easier to answer the questions quickly. The objective of this research is to provide a comparison of problem-solving using the elimination method and using arithmetic sequences. The method used in this research is quantitative. Data collection involves solving linear system equation problems and recording the time it takes to solve them using both the elimination method and the arithmetic sequence method. The data used consists of UNBK (National Computer-Based Exam) questions and university selection questions, comparing the time it takes to solve problems using the substitution method and the arithmetic sequence method. The conclusion from this research is that the use of arithmetic sequences in solving linear equations is easier and faster, making it applicable when answering exams with limited time duration.
Implementation of Algebra Structure in The Field of Biology in Blood Group Inheritance Sri Hastuti; Ellis Mardiana Panggabean
Journal of Education and Teaching Learning Vol 5 No 3 (2023): Journal of Education and Teaching Learning (JETL)
Publisher : CV. Pusdikra Mitra Jaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51178/jetl.v5i3.1528

Abstract

Genetics is a branch of biology that scientifically studies heredity (heredity). One of the inherited genetic identities is blood type. The most commonly used blood group systems are the ABO and Rhesus blood group systems. This blood group inheritance can be analyzed using any antigen from the blood group system. The antigei are then used as the basis for the vector space affecting the field. Binary operations were defined for each blood group system and analyzed using gamete and zygotic algebra. We derive equations that are used as axioms to form the algebraic structure of any blood group system. After the ABO blood group and Rhesus algebra were determined, the ABO binary function was determined and supplemented with the Rhesus blood group system (ABOi Rh). This binomial operation is used to derive equations that act as axioms to form the algebraic structure of the ABO Rh blood group system.
Designing Web-based English Listening Tasks for University Students Mei Nurohmawati; Restu Arini
Journal of Education and Teaching Learning Vol 5 No 3 (2023): Journal of Education and Teaching Learning (JETL)
Publisher : CV. Pusdikra Mitra Jaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51178/jetl.v5i3.1529

Abstract

Some problems faced by the student in listening activities are limited vocabulary, unfamiliar phrases or words, inability to understand the message due to lack of exposure to listening. This study emphasizes the design of English listening tasks using websites to improve students' listening skill. Two main objectives were determined: (1) to present the process and need analysis of the development of web-based listening tasks; (2) to present the appropriateness of the web-based task and students’ improving in listening skill. This study is designed-based research using a mix method. ADDIE model was used as the process of design. The data were qualitative and quantitative which was collected by using questionnaire, observation and test. The result shows students' enhancement of around +11 from the pre test (score 71.75) and the post test (score 83.52). The web-based listening task was considered good by 63% of students. Expert judgments also confirmed score 4.4 for the content or listening tasks that covered the alignment of the content with learning outcomes, materials, originality, and students’ need; and score 4,1 for the media in the terms of instruction, multisensory experience, the visual, the communicative aspects.In conclusion, web-based listening tasks are the answer to improve students’ listening skills and boost their motivation to learn English.
Analysis of Algebra Structure Implementation Input-Output Applications in the Economic Field Kamaruddin Kamaruddin; Ellis Mardiana Panggabean; Irvan Irvan
Journal of Education and Teaching Learning Vol 5 No 3 (2023): Journal of Education and Teaching Learning (JETL)
Publisher : CV. Pusdikra Mitra Jaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51178/jetl.v5i3.1530

Abstract

Mathematicsi isi ai sciencei thati is usefuli ini iall fields, and is also useful in many other sciences. Mathematical models are useful, for example, in ieconomics. One of them uses matrix theory and Gauss-Jordan ielimination in iinput-output ianalysis ito studyi the inter-sectoral iinterconnectedness iof the economy. This study describes the input-output ianalysis. This isi thei implementationi ofi matrixi materiali wherei each sector usesi as inputi the output produced by the output of other sectors, on the other hand the output produced is also the input of other sectors. This research is a qualitative research (library research) with a literary approach. Data collection techniques were carried out by reviewing various books, journals, articles, information or sources deemed appropriate and relevant to the research. Content analysis is used as a data analysis technique whose purpose is to maintain research accuracy and prevent errors in data sources. This is followed by a literature review and a literature review. The results of this study are the transaction matrix, value added ratio of economic activity, technological input-output coefficient matrix, interdependence coefficient matrix and finali demandi usingi the iGauss-Jordani eliminationi method.
an Analysis of Flipped Classroom Model Application in Learning English at Eighth Grade of SMP Negeri 4 Gunungsitoli in 2022/2023 Lestarini Putri Zebua; Nursayani Maru’ao; Trisman Harefa; Kristof Martin Efori Telaumbanua
Journal of Education and Teaching Learning Vol 5 No 3 (2023): Journal of Education and Teaching Learning (JETL)
Publisher : CV. Pusdikra Mitra Jaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51178/jetl.v5i3.1540

Abstract

The purpose of research to determine and analyze the application of the flipped classroom model in English learning conducted in class VIII-F SMP Negeri 4 Gunungsitoli in 2022/2023. This researcher uses a qualitative descriptive research approach. The focus of research are first how the application of flipped classroom model in the learning English and second is what the results of students' learning English in the application of the flipped classroom model to learning English. Data sources in this study are observation, documentation, and interview.  Based on the findings of the study, it can be seen that the application of the flipped classroom model in learning English and the results of students’ learning English satisfactory, this is based on the results of observation and interview made by researcher on English teacher in class VIII-F who apply the flipped classroom model has been done well and supported from the results of interviews and from student test results that have been given by English teacher.
The Effectiveness of Think Talk Write (TTW) Learning in Improving Students’ Mathematical Communication Ability Kamaruddin Kamaruddin; Irvan Irvan
Journal of Education and Teaching Learning Vol 5 No 3 (2023): Journal of Education and Teaching Learning (JETL)
Publisher : CV. Pusdikra Mitra Jaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51178/jetl.v5i3.1541

Abstract

Learning mathematics is useful for students to be able to think critically, count, reason, and be able to analyze a problem. Not only that learning mathematics has an impact on improving mathematical communication skills related to everyday life. The purpose of this study was to test the effectiveness of using the Think Talk Write (TTW) learning model in improving students' mathematical communication skills at the junior high school level. This research took place at SMP Muhammadiyah 01 Medan. The population of this study was all students in class IX and the research sample was students in class IX-T1 at SMP Muhammadiyah 1 Medan, TA 2022/2023. This study used a quantitative pre-experiment design one-group pretest-posttest method. The test of mathematical communication skills is the instrument of this research. The research data was tested for its hypothesis using the paired sample t-test with the normality assumption test. While testing the effectiveness of increasing their mathematical communication skills using the N-Gain test.
Development of Arabic-Indonesia Pocket Dictionary to Improve Speaking Skills of Iqro' Stabat Disdit Muhammad Saleh; Muhammad Aidil Nur; Fatimah Ahmad; Muhammad Ilham
Journal of Education and Teaching Learning Vol 5 No 3 (2023): Journal of Education and Teaching Learning (JETL)
Publisher : CV. Pusdikra Mitra Jaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51178/jetl.v5i3.1553

Abstract

For elementary school (SD) level students looking for the meaning of a word in a dictionary is not an easy thing, the Arabic dictionary is different from the Indonesian dictionary, because in the Arabic dictionary if you want to look up the meaning of a word then the dictionary generally has to use the base word, sometimes this is something that is still not understood by students, therefore a dictionary is needed that suits the needs of students so that it is easy to use. Apart from teaching subjects like elementary school, it is also added with Arabic lessons, one of which is. The success of the Arabic learning process is greatly supported by learning media. The research approach used in this study is a qualitative research approach. The initial product development in this study was developed based on the ADDIE stages. to develop learning models compared to other instructional designs. As the name implies, the ADDIE model consists of five stages, namely: Analysis, Design, Development, Implementation, Evaluation. The results of the study show that: 1. Analysis is the initial stage of development research by analyzing the curriculum, student needs, Arabic language subjects, and formulating goals. 2. The feasibility of the Arabic language pocket book media on the basic competence of international trade based on the assessment of material experts and media experts in terms of the feasibility aspects of content, language, presentation, and graphics, 3. The response of SDIT Iqro Stabat students with the Arabic language pocket book shows an average acquisition-an average score of 4.23 for small group trials which are included in the Very Eligible category and an average score of 4.06 for field trials which are included in the Eligible category. 4. Arabic language pocket books can increase student learning motivation by 4.04 which is included in the Increased category.
Development of Digital Teaching Materials Using Problem Based Learning Models on Business Introduction Subject Dionisius Sihombing; Albert Pauli Sirait; Boimin Sirait
Journal of Education and Teaching Learning Vol 6 No 1 (2024): Journal of Education and Teaching Learning (JETL)
Publisher : CV. Pusdikra Mitra Jaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51178/jetl.v6i1.1614

Abstract

This research aims to develop digital teaching materials, an E-book for the Introduction to Business course based on the Project-Based Learning (PBL) model. The development procedure of the Business Introduction E-book using PBL is adapted from the ADDIE development model. Media experts provided a total score for all assessment items of 57.5, with an average score of 3.83. Content experts gave an excellent rating, with a total score of 86 and an average score of 4.30. It can be concluded that the digital teaching material, an E-book based on PBL, is suitable for use in the Introduction to Business course. The student questionnaire responses yielded a percentage of 86.15% for the aspect of enjoyment, 83.15% for student interest in using the E-Book, 82.65% for the aspect of attention, and 87.45% for the aspect of student engagement.
Analysis of Student Errors in Solving Equations and Inequalities Problems in Algebra and Trigonometry Based on Newman Procedure Miftahul Jannah; Anekke Pesik; Selfie Kumesan; Ermita Ermita; Nurdin Rahim
Journal of Education and Teaching Learning Vol 6 No 1 (2024): Journal of Education and Teaching Learning (JETL)
Publisher : CV. Pusdikra Mitra Jaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51178/jetl.v6i1.1616

Abstract

The purpose of this study is to examine how students make mistakes when attempting to solve equality and inequality problems in trigonometry and algebra using the Newman method. A qualitative descriptive research methodology is employed in this study. Students enrolled in Manado State University's 2023–2024 Mathematics Education Study Program during their first semester served as the research subjects. Test and interview techniques are used in data collection. Three steps made up the data analysis in this study: reduction, data display, and data verification. Data analysis utilizing the Newman approach yielded the following conclusions: 5.6% encoding errors, 4.8% reading errors, 12% comprehension errors, 8.4% transformation errors, and 18.8% process skill errors were made when solving equation and inequality problems. The inability of pupils to comprehend the concept of the subject being explained, their lack of willingness to study, and their carelessness when reading and completing questions are the causes contributing to these blunders.

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