Publication Search

Students’ understanding of concept can be measured and assessed using mathematical concept understanding test instruments. The instrument to be used must be prepared to meet the criteria for a good instrument. Therefore, the aim of this research is to determine the validity and reliability of students' conceptual understanding questions in learning assessments. This type of research is qualitative research using descriptive methods. Data was obtained through tests and interviews with mathematics subject teachers. The subjects in this research were class IX students at MTsN 2 Kerinci, totaling 22 students in 1 class. Based on the results of validity calculations using the Pearson Product Moment formula and t test, as well as calculations of question reliability using the Cronbach's Alpha formula, it was found that each question item was valid and reliable, so this test instrument can be used to measure students' ability to understand mathematical concepts.

This article aims to describe getting to know children with special needs and their classification. This research uses a qualitative descriptive research method. Data collection techniques include: observation, interviews, and documentation. The research subjects or informants are parents, the community, class teachers/homeroom teachers and special guidance teachers. The results of the research show that: children with special needs are children who experience significant abnormalities or deviations (physical, mental, intellectual, social and emotional) in the process of their growth and development compared to other children of the same age and therefore require special education services. Children with special needs have different characteristics from one another. The characteristics and obstacles they have, ABK require special forms of education services that are tailored to their abilities and potential. The classification of children with special needs is divided into several groups, including: blind, mentally retarded, deaf, physically disabled, hearing impaired, learning difficulties, cerebral palsy, autism, gifted children, rett's disorder, Asperger's, slow learners, and ADHD.

The importance of using media in the mathematics learning process has become the main focus in increasing the effectiveness and attractiveness of learning. One interesting approach is the development of opportunity card-based learning media. This research aims to develop and release opportunity card media as a mathematics learning aid that can increase students' understanding of concepts and interest in learning. This media development is carried out through the stages of requirements, design analysis, development and evaluation. The research method used is development research using the Kemp model which includes several stages, such as needs analysis, planning, development, implementation and evaluation. Each stage has specific steps that help process developers design and organize learning materials more effectively. The research subjects involved class XII students at SMA Negeri 62 Jakarta. The research results showed that the opportunity card media developed received a positive response from students and teachers. Understanding of mathematical concepts increased significantly, and students' interest in learning also increased. and also provide an interesting learning experience and can increase student involvement in learning.

The importance of using media in the mathematics learning process has become the main focus in increasing the effectiveness and attractiveness of learning. One interesting approach is the development of opportunity card-based learning media. This research aims to develop and release opportunity card media as a mathematics learning aid that can increase students' understanding of concepts and interest in learning. This media development is carried out through the stages of requirements, design analysis, development and evaluation. The research method used is development research using the Kemp model which includes several stages, such as needs analysis, planning, development, implementation and evaluation. Each stage has specific steps that help process developers design and organize learning materials more effectively. The research subjects involved class XII students at SMA Negeri 62 Jakarta. The research results showed that the opportunity card media developed received a positive response from students and teachers. Understanding of mathematical concepts increased significantly, and students' interest in learning also increased. and also provide an interesting learning experience and can increase student involvement in learning.

Gamification system-based learning is a learning method that uses game elements and game thinking in a non-game environment to improve student behavior and engagement in the learning process. The concept of gamification in learning minimizes lectures by teachers about the material, and emphasizes interactivity and student involvement in learning. This research uses the literature review method to comprehensively analyze articles published from 2020 to 2023, of course with several specifications determined and 4 articles selected. The results of this research state that the gamification method is very effective and appropriate for increasing student learning motivation, because in implementing gamification students are required to be active during the learning process and also present interactive material.

The focus of this study is on the illocution of the anecdote text in the learning module of the Class X Indonesian High School Language Learning module compiled by Indri Anatya Permatasari. The existence of this study is used as a basis for explaining the intent of anecdotal texts as well as raising some issues around the community to be understood wisely through understanding the intent of anecdotal texts. In addition, the study also aims to provide an understanding of the classification of illocution speech in anecdotal text in the Indonesian language learning module of class X SMA compiled by Indri Anatya Permatasari. The methods used in this study are two, namely descriptive and qualitative, and use a pragmatic theoretical approach. The data used is in the form of anecdotal text in the X class of the Indonesian language learning module, which is then analyzed according to the classification of illocution speech. The data source in this study is anecdotal text in the learning module. The data collection for this study uses a listening or reading technique and notes. In his data analysis, use agility and body techniques. As for data presentation, it uses formal and informal techniques. The results of the data analysis found the action of assertive, directive, expressive, declarative, and commissive illocumentation. The most-finding data is assertive illocution speech, while the least is commissionive illocution speech. Hopefully, this article can provide an understanding of the classification of illocution speech in anecdotal text in a learning module.

The focus of this study is on the illocution of the anecdote text in the learning module of the Class X Indonesian High School Language Learning module compiled by Indri Anatya Permatasari. The existence of this study is used as a basis for explaining the intent of anecdotal texts as well as raising some issues around the community to be understood wisely through understanding the intent of anecdotal texts. In addition, the study also aims to provide an understanding of the classification of illocution speech in anecdotal text in the Indonesian language learning module of class X SMA compiled by Indri Anatya Permatasari. The methods used in this study are two, namely descriptive and qualitative, and use a pragmatic theoretical approach. The data used is in the form of anecdotal text in the X class of the Indonesian language learning module, which is then analyzed according to the classification of illocution speech. The data source in this study is anecdotal text in the learning module. The data collection for this study uses a listening or reading technique and notes. In his data analysis, use agility and body techniques. As for data presentation, it uses formal and informal techniques. The results of the data analysis found the action of assertive, directive, expressive, declarative, and commissive illocumentation. The most-finding data is assertive illocution speech, while the least is commissionive illocution speech. Hopefully, this article can provide an understanding of the classification of illocution speech in anecdotal text in a learning module.

The research approach uses descriptive qualitative using the case study method. Data collection is done through observation, interviews and document analysis. The results of the study are based on data analysis and observations in the field, namely: The First, Curriculum planning and learning of inclusive education begins with making syllabus, lesson plans, and PPI.. Second, Organizing the curriculum and learning of inclusive education starts with grouping and dividing the tasks for the implementers of curriculum and learning plans, Third, the implementation of the curriculum and learning of inclusive education in children with special needs has a special service program for each student's suitability according to the RPP and PPI that has been prepared. Fourth, Curriculum evaluation and learning of inclusive education is carried out by providing a review of the ongoing implementation process and the results of assessments of the curriculum and student learning.

This research is library research with data collection methods using documentation methods. Meanwhile, data analysis uses descriptive analysis methods. In this case the author as a researcher tries to describe by regularly exemplifying the teaching methods and techniques of the Prophet Muhammad SAW. From the research results it can be concluded that the Prophet Muhammad was one of the world's educational figures. He has practiced many teaching methods and techniques with his friends. For example, the methods of Story Telling, Self Reflection, Learning and Motivating, Body Language, Asking, Questions and so on. We as educators must be able to emulate what he has practiced

The aim of this research is to find out what media can improve the thinking abilities of slow learner ABK students. The method used in this research design is a literature review study. Literature study is a form of research used to collect data sources related to a topic found in the field. Data collection for literature studies was carried out using the Google Scholar search tool. The screening results matched the required data, there were 7 national journal articles based on the articles found and analyzed. The results of this research are the discovery of media that are suitable and can support the success of slow learner ABK students in improving their thinking abilities, namely bussy box media, stamp game media, and puzzles.

The purpose of this study is to explore the challenges and strategies in dealing with curriculum change at the school level. We will analyze the various factors that can influence the acceptance and implementation of curriculum change. This research is motivated by the existence of curriculum change at the school level, which in its implementation is often faced with complex challenges. So it is necessary for schools to know, then analyze these challenges that are likely to arise. After that, it is necessary for schools and educators to create and carry out effective strategies to overcome these challenges. This research uses a literature study research method in which the data collected and analyzed are secondary data derived from research results such as books, articles, journals, internet sites, and others relevant to this research.  The conclusion in this study is that curriculum changes in schools bring many challenges for teachers and students. Challenges and strategies in dealing with curriculum changes in schools can be understood through the theoretical basis of change management and learning theory. Effective strategies are needed to overcome complex challenges in implementing curriculum change in schools.

Security Guard Training and Training in Sukoharjo faces challenges in increasing the effectiveness of learning and concentration of participants. The activity "Ice Breaking as a Concentration for Security Guard Training Training in Sukoharjo" is proposed as an innovative approach to start training in a fresh and fun atmosphere with the aim of providing a brief overview of the importance of ice breaking in the context of security guard training in Sukoharjo as an effort to achieve optimal learning effectiveness. Ice breaking is seen as an essential first step to build relationships between participants, create a comfortable atmosphere, and increase participant motivation. The method for this service is in 3 stages starting from opening, content and closing and the population is security guards in Sukoharjo. The conclusion is that the implementation of ice breaking in security guard training in Sukoharjo is not just an opening step, but is a critical element in achieving training objectives by providing a strong foundation for effective and continuous learning.

High Order Thinking Skill (HOTS) is a way of thinking for students at a higher cognitive level. This research aims to prove whether the implementation of HOTS-based learning has an impact in improving students' critical thinking skills in mathematics learning in elementary schools. The research method used is a literature review using the Google Scholar and Semantik Scholar databases for the 2020-2023 period. The HOTS-based learning model focuses on developing analyzing, evaluating and creating which refers to students' abilities in critical thinking. Based on the 8 selected articles, it shows that the implementation of HOTS learning in mathematics subjects can be implemented through learning models such as Game Based Learning or Digital Game Based Learning, teacher skills in implementing learning and developing assessments need to be considered. The application of HOTS learning is considered effective and able to improve students' critical thinking skills.

In the era of revolution 4.0, education does not only require intellectual abilities, but critical thinking, creative, communicative and collaboration skills. The problem with Civics learning is that it still prioritizes cognitive aspects, it has not been able to realize the goal of creating critical and responsible students. There needs to be innovation in Civics learning that combines problem-based learning models through games and is integrated with the use of technology in elementary schools. This research aims to find out the influence of problem based learning implemented through the QR code-assisted treasure hunt game on Civics learning. The research method used is descriptive qualitative. The analysis technique used is an interactive analysis model consisting of data reduction, data presentation, and drawing conclusions or verification. The results of data analysis are presented in the form of descriptions supported by observations, interviews and literature studies. The results of the analysis and discussion can be concluded that critical thinking skills emerge in Civics learning using the PBL treasure hunt and QR code models. Critical thinking skills are demonstrated by the emergence of the following indicators: providing simple explanations, building basic skills, concluding, making further explanations, strategies and tactics. It is hoped that the results of this study can become a reference, especially in the field of education, to create a superior and characterful next generation.

In the learning process every learner is always directed to become an independent student, and to become independent an individual must learn, so that learning independence can be achieved. This article analyzes the role of teachers in increasing students’ learning independence at SDN 064976 Medan. This research uses a qualitative method with a descriptive approach. It was collected through observation, interview, and documentation. The results of this study concluded that the role of teachers in increasing students' learning independence at SDN 064976 Medan is by carrying out their professional duties of teachers who have multiple roles contained in teaching and learning activities. The role of the teacher as a mentor must be more important, because the presence of a teacher in school is to guide students to become good adult humans who are capable, skilled, virtuous and noble.

This research aims to determine the extent of the teacher's role in motivating to improve the quality of UPTD-based student learning at the 71 Barru State Elementary School (SD). Barru Regency, South Sulawesi. This research method uses qualitative with a purposive sampling technique based on needs with a sample of 10 teachers. The research design was carried out based on the Creswell 1996 setting. The results obtained are that the role of the teacher is an important role in improving teaching and guiding if teaching is processing people to become smart, intelligent, clever. Guiding means activities that require students to develop in providing an environment and direction that is in accordance with educational goals. Motivation as a teacher is important because improving the quality of education is a requirement to accelerate the realization of a democratic society. And the quality of student learning is important in improving student achievement.

The aim of this research is to determine the importance of appropriate facilities for children with special needs. The method used in this research is a literature review study or literature review. Literature study is a research design used to collect data sources related to a topic found in the field. Data collection for literature studies was carried out using the Google Scholar search tool. The appropriate and required screening results contained 3 National Journal articles based on the articles found and analyzed. The results of this research are. Educational facilities are all equipment, materials and furniture that are directly used in the educational process at school.In inclusive schools, schools must provide pedagogues who know and understand the education of children with special needs, educational teaching aids for children with special needs, and special spaces needed for children with special needs. To date, the Department of Education has not issued guidelines regarding standard room facilities for inclusive schools, but only has standard room facilities for public schools such as: study rooms, furniture rooms, landscaping rooms, learning equipment, decoration and classrooms and soon.

Material learning is a tool for conveying teaching material or messages used by an educator, where in the current era teaching media has developed and is very easy to find in other media. One of the teaching media such as E-Module, E-Module which is integrated with IMTAQ values is not often found, therefore researchers are researching this matter which has a research objective, namely for a preliminary study to see how the learning process is and what media are used during the process. learning. The method used in this research is descriptive qualitative where the researcher describes or analyzes the research results obtained. From the results of the research, researchers found that teaching media is really needed in the learning process, which can influence whether students will focus or not during the learning process, as well as whether or not the material messages that educators want to achieve in the ongoing learning process are conveyed. And the teaching media used is still PPT (Powerpoint), where researchers see that there are still many students who lack focus during the learning process, even when educators use teaching media such as PPT (Powerpoint).

Community Service activities are mandatory activities carried out by UIN North Sumatra students, especially at the Faculty of Tarbiyah and Teacher Training. PMM-4 students carry out Community Service activities in Bandar Magodang Village, Bintang Bayu District. One of the series of activities planned by PMM-4 students is the Learning House which is attended by the children of Bandar Magodang Village. The existence of this learning house program aims to help the children of Bandar Magodang village in increasing their interest in reading and writing skills in the midst of the widespread use of gadgets. This program runs well, this service activity is carried out through 3 stages, namely planning, implementation, and evaluation.  The method used in the implementation of community service is a qualitative approach.  The research subjects of this study were Bandar Magodang village children who were actively learning when a learning house was held by PMM-4 students children are asked to read books and their questions are also asked to write questions and answer questions in their notebooks.  This learning house activity will be carried out on August 18-19, 2023 at 14.00 – 16.00 WIB in one of the yards of Bandar Bagodang Village residents, Bintang Bayu District.

Rapid technological developments encourage the banking sector to continue to innovate so as not to be left behind. Tight competition in this industry is caused by customers' freedom to choose products and services that are considered more profitable. This phenomenon is known as Customer Churn, which is a condition where customers choose not to continue subscribing to a particular company. The method applied uses a machine learning approach and customer segmentation approach. The churn analysis results show that the machine learning model, especially the random forest model, has the highest level of accuracy with an F1-Score of 91%. This model has the potential to reduce churn rates from 20.4% to 5.61%, illustrating its positive impact. Apart from that, for the clustering results, the K-Prototype model was obtained for the clustering model with the highest Silhouette Score number of 0.1557 and 4 clusters were obtained.