Publication Search

The purpose of this study was to determine the relationship between mathematical communication skills and self-confidence in mathematics learning for fifth grade students at SDN Banyu Ajuh 06, Kamal, Banyu Ajuh, Kec. Kamal, Kab. Bangkalan on building materials. This research uses quantitative methods. The research population is all fifth grade students for the 2022/2023 Academic Year. Sampling in this study using a total sample. The research sample was 22 students. Data was collected using test questions and observation sheets. The results of the study show that 1) there is a positive relationship between mathematical communication ability and self-confidence with a moderate level of relationship, 2) that the relationship between mathematical communication ability and self-confidence is 29.4%, while 70.6% is influenced by other variables .

The background of this research is that the performance of employees of the Ciamis Regency Investment and One-Stop Services Office is still not optimal. This is thought to be caused by not optimal work attitudes and implementation of organizational learning. The purpose of this study was to find out 1) The effect of work attitude on employee performance at the Investment and One-Stop Services Office of Ciamis Regency; 20 The effect of organizational learning on employee performance at the Investment and One-Stop Services Office of Ciamis Regency; 3) The influence of work attitudes and organizational learning on employee performance at the Investment and One-Stop Services Office of Ciamis Regency. In this study used a survey method with a quantitative data approach. The population in this study were ASN employees at the Ciamis Regency Investment and One-Stop Services Office, totaling 35, so the authors took samples using a saturated sampling technique so that the number of samples in this study were 35 people. Analysis was carried out on the data collected both from the results of observations, interviews, and questionnaires. The stages of data analysis begin with validity, reliability and verification/quantitative data analysis. The results of the study show that: 1) There is a positive and significant effect of work attitude on employee performance at the Investment and One-Stop Services Office of Ciamis Regency. This means that the better the work attitude at the Ciamis Regency One Stop Investment and Integrated Services Service, the employee's performance will increase; 2) There is a positive and significant effect of organizational learning on employee performance at the Investment and One-Stop Services Office of Ciamis Regency. This means that the better the organizational learning at the Investment and One-Stop Service Office of Ciamis Regency, the employee's performance will increase; 3) There is a positive and significant effect of work attitude and organizational learning on employee performance at the Investment and One-Stop Services Office of Ciamis Regency. This means that the better the work attitude and organizational learning at the Investment and One-Stop Services Office of Ciamis Regency, the employee's performance will increase.

This study aims to determine the effect of the Project Based Learning Model on the learning outcomes of eco-system material in fifth grade students at SDN Ganrang Jawa 1, Pattalassang District, Gowa Regency. The method used in this study is quasi-experimental (Quasi Experiment). This study used two sample groups, namely the experimental group of 25 students and the control group of 24 students. The instruments used in this study were multiple choice tests and observation sheets which were then tested in a class with a non-equivalent control group design. This is shown by the results of the t test, namely at the significance level α = 0.05, the average of the experimental group was 83.52 and the control group was 82.33. Based on the hypothesis test based on the df value which is 96 with a level value of 0.05 showing the result is 91,004. because t count = 24,266 > t table = 91,004, until H0 is rejected while H1 is accepted. Thus it can be concluded that the use of the project based learning model has an effect on student learning outcomes in ecosystem material at SDN Ganrang Jawa 1, Pattalassang District, Gowa Regency.

He background of this research is the low learning outcomes of students in class III at SDN Ngijo 01 Gunungpati District, Semarang City, because the learning process is still centered on the teacher who still follows the habit in the order that begins with the teacher directly explaining the material, then evaluates students through practice. The expected goal in this study is to improve student learning outcomes in learning with the Problem Based Learning model. This type of research is Classroom Action Research which is focused on action as an effort to improve student learning outcomes by using the Problem Based Learning learning model for class III students at SDN Ngijo 01 Gunungpati District, Semarang City. This research consists of 5 cycles. Each of these cycles includes the stages of planning, implementing, observing and reflecting. The research subjects were class III SDN Ngijo 01 Semarang, totaling 21 students consisting of 10 male students and 11 female students. Data collection methods in this study are tests and observations. The research instruments used in this study were test questions and observation sheets. Data on learning outcomes tests were analyzed in a quantitative descriptive manner and the data in the form of observations were analyzed in a qualitative descriptive manner. The success criteria achieved by students and teachers in this study were seen from changes towards improvement and increasing student learning outcomes. The results of classroom action research carried out by the author in five cycles resulted in an increase in students' learning completeness. This can be seen from the percentage of students who pre-action achieved 38% classical mastery level, namely 8 out of 21 students. From the first cycle of students who completed only 12 or 57% of students' completeness, the second cycle had 62% classical completeness, the third cycle had 71% classical completeness, the fourth cycle had 86% classical completeness, the V cycle had 90% classical completeness. Due to the increase in student learning outcomes from having met the target of 85% so that the cycle ends in cycle V. Students show activeness in the learning process and students also understand more because they have direct learning experiences using the Problem Based Learning learning model. This proves that the Problem Based Learning learning model is able to improve student learning outcomes.

This study aims to improve the learning outcomes of class I students at SDN Ngijo 01 Semarang in the material form of shapes using smart board media. This type of research is Classroom Action Research. This research consists of 5 cycles. Each of these cycles includes the stages of planning, implementing, observing and reflecting. The research subjects were class I SDN Ngijo 01 Semarang, totaling 28 students consisting of 10 male students and 18 female students. Data collection methods in this study are tests and observations. The research instruments used in this study were test questions and observation sheets. The data analysis technique used in this study is a qualitative descriptive technique with percentages. The success criteria achieved by students and teachers in this study were seen from changes towards improvement and increasing student learning outcomes. The results of the study show that the use of smart board media is able to improve student learning outcomes in the shape material. This can be seen from the percentage of students' pre-action scores that achieved 39.3% classical mastery level, namely 11 out of 28 participants. In cycle I 64% completeness classical, cycle II 68% completeness classical, cycle III 71% completeness classical, cycle IV 75% completeness classical, cycle V 89% completeness classical. Due to the increase in student learning outcomes from having met the target of 85% so that the cycle ends in cycle V. Students show activeness in the learning process and students also understand more because they have direct learning experiences using smart board media.

The problem that occurs at TPQ Al Furqon is the lack of teacher competence, especially soft skills. So the teachers at TPQ Al-Furqon Demak need soft skills training to improve their teaching and learning competence. This soft skills training takes the form of public speaking and team work with the aim of learning the Koran to run effectively and efficiently. Apart from that, this training aims to create an atmosphere of Teaching and Learning Activities (KBM) that is structured, clear and directed according to their respective roles. The approach method used includes the FGD (Focus Group Discussion) approach including sharing sessions. The activity stages consist of the counseling or material delivery stage, the training practice stage and the training evaluation stage including sharing sessions. This activities result show that teachers understand the importance of public speaking and team work so that teaching and learning activities more interesting and effective.

This research is motivated by the learning process which is still monotonous or only uses the lecture method and the lack of variations in learning so that students become less active in the learning process. The learning method used is quantitative with a one group pretest-posttest design which in its implementation only involves one class as an experimental class without any comparison class (control class). The purpose of this study was to determine the effect of using card sort types in learning Pancasila Education on student learning outcomes in class IV SD. Hypothesis testing was carried out with the Wilcoxon non-parametric test. Based on the results of the paired sample difference test using the Wilcoxon test with the help of SPSS, a p value of 0.000 (p <0.05) was obtained, which means that Ho is rejected and Ha is accepted, which means that there is a significant difference in the average pretest and posttest scores for students. or interpreted that the treatment of students is proven to be able to increase student scores.

The main problem in this reseach is how strengthen character in the independent curriculum in forming character in grade 1 students, the process of applying ethical values to students and the results of strengthening character though learning Javanese. This type of research is descripve qualitative. In this study the data collection used included: observation, in-depth interviews, and documentation.the analytical method used is three stages, namely data reduction, data presentation, and verification. In learning Javanese, habituation can be carried out if the school environment can play a role in the habituation of learning Javanese, including the use of spoken language, behavior, and habits of these factors that have an influence on students, based on the research results that has been done, it can be concluded that the analysis of strengthening character in the independent curriculum through learning Javanese at SD Negeri Sawojajar 1 is carried out with good.  

This study aims to examine the effect of emotional intelligence, spiritual intelligence, learning behavior and teaching methods of lecturers on the level of understanding of student accounting. This research was conducted on undergraduate students of the Accounting Study Program, Faculty of Economics, Islamic University of Majapahit. This type of research is associative quantitative research. The population used in this study were all accounting study program students, totaling 104 respondents. The sample used was 77 respondents with purposive sampling technique. Data collection techniques using a questionnaire, with a Likert scale as a measuring tool. Data analysis in this study was linear regression analysis with the help of SmartPLS version 3.0 software. The results of this study indicate that emotional intelligence has no significant positive effect on the level of understanding of accounting, spiritual intelligence has a significant positive effect on the level of understanding of accounting, learning behavior has a significant positive effect on the level of understanding of accounting. accounting, lecturer teaching methods have no significant positive effect on the level of understanding of accounting.

Arabic language education holds a pivotal role in global intellectual and cultural development as the language of the Quran and profound literary works. However, the era of globalization and digital technology presents new challenges and opportunities. Teaching methods and access to information have undergone transformative changes due to technological advancements (Muis, 2020). Addressing this, a systematic literature review is warranted to comprehend the development of Arabic language education in the digital age. This research focuses on the development of digitally-based learning materials, applications and platforms for Arabic language education, the effectiveness of technology-based teaching methods, as well as their impact on Arabic language proficiency and student motivation. Challenges and potential solutions in adopting technological approaches will also be analyzed. Employing a qualitative approach, this study employs a systematic literature review method to extract insights from various literary sources. The anticipated outcome will provide educators with valuable guidance on leveraging technology effectively in Arabic language education and navigating the evolving dynamics of education in the digital era.

The development of increasingly sophisticated technology requires every individual to be able to understand and apply this technology in everyday life. For this reason, higher creativity is needed in order to be able to think creatively in discovering new things, be it new methods or works and especially being able to solve the problems at hand. Thus, in lectures every student is required to be able to understand lecture material well so that it can be practiced in his life later. One of the methods used to solve this problem, in this study, will be learning using the STEAM method through Project Based Learning (PjBL) for students in semester II (two) of the civil engineering study program. PjBL-based STEAM learning is expected to foster student creativity, especially in creating new works through a project being worked on. The purpose of this study was to find out how effective the use of the PjBL-based STEAM learning method was at the student level, and to find out how student creativity was after the action, whether it increased or not. The research method used is the class action method. Based on the results of the study, it was concluded that the application of the PjBL-based STEAM learning method was feasible for use in the learning process and it was suggested that it could be implemented for further learning. Student creativity has increased through the application of STEAM. This can be seen from the increase in the percentage of student skills for each component observed, namely 12.38% from cycle I in the fairly good category to cycle II in the good category.

The design of the promotional video aims to introduce popping dance. It is hoped that it will attract the attention of dancers in the city of Padang to learn it. The problem found is that there is no next generation of popping dance in the city of Padang and no one is promoting popping dance anymore. To overcome this problem, the design method used is the 4D (four-D) method which consists of 4 stages, namely definition, design, development, and dissemination. This 4D development method and model was chosen because it aims to find the next generation of popping dance and it is hoped that dancers in the city of Padang will be interested in learning it. The results of the design of the popping dance promotional video with a duration of 4 minutes 30 seconds have been tested for its feasibility with several audiences. The main media is a popping dance promotional video as a medium to promote or introduce popping dance to the target audience. As a support, several other media such as posters, xbanners, t-shirts, stickers, lanyards, speakers, and dance floors were also designed.

This research is motivated by the author's desire to introduce novel literature to students and  explore everything in it in the form of content, language, elements, rules, and genres in the novel. This study aims to analyze the character traits of the main character in the novel The Silent Patient by Alex Michaelides and to analyze the psychological values ​​of the main character by using Sigmund Freud's personality theory, namely id, ego, and super ego. This research is also an alternative teaching material regarding the content and language of novels for class XII students of SMA and SMK. The method used in this research is descriptive qualitative. The data source used in this research is the literary novel entitled The Silent Patient written by Alex Michaelides. The research data obtained is in the form of the results of the analysis of the character of the main character who has two character traits, namely the protagonist and antagonist. As well as the main characters who have psychological values ​​in accordance with Sigmund Freud's personality theory, namely the id, ego, and super ego. The results of the analysis from this study were then adjusted to the demands of the curriculum, namely referring to Core Competence and Basic Competence 3.9 regarding the content and language of the novel. Then made a teaching material to support the learning process of class XII students. The content and language teaching materials of the novel are based on the research process that has been carried out, and can be used in Indonesian language subjects.

One effort to improve poetry writing skills in grade 4 students is to choose the rightmethod. In learning Indonesian, there is a lack of students' skills in writing poetry, low learning outcomes in poetry writing skills using inappropriate methods. The method used in this study is the image media method, which is a method for conveying material with a fun activity. This study aims to improve the poetry writing skills of grade 4 students at SDN 2 Cimanggu. This type of research is classroom action research consisting of two cycles which include planning, implementing, observing, reflecting. The research subjects were 20 grade 4 students at SDN 2 Cimanggu. Sources of data come from teachers and students. Data collection techniques using observation, written tests and documentation. The data collection instruments used were lesson plans, teacher observation sheets, student observation sheets and poetry writing assessment rubik. There is an increase in student learning outcomes after using media images. The results of the pre-action research showed that the average value of writing poetry was 58.25 with 20% student completeness, then cycle I learning activities with an average of 69 with 60% student completeness. Furthermore, in cycle II, students' learning abilities increased by an average of 76.25 with 85% student mastery. Thus image media can improve writing poetry for grade 4 students at SDN 2 Cimanggu.

Communication skills have a crucial role in the context of education, especially in the practice of teaching peer teaching in tertiary institutions. This study aims to analyze problems in the communication skills of prospective teacher students when practicing peer teaching in explaining skills. The research method uses a qualitative descriptive method with data analysis based on scientific journal literature studies and direct observation. The research was conducted on prospective teacher students who carried out peer teaching practices at Jakarta State University. The results of the study show that most of the prospective teacher students face problems in communication skills when practicing peer teaching. These problems include a lack of emphasis on intonation and articulation, as well as a lack of context in providing examples or illustrations of material. The suggested solution is the use of learning media that can improve the communication skills of prospective teacher students in explaining the material. This research is expected to provide insight for future researchers to develop the communication skills of prospective teacher students in the context of teaching practice.

This type of research is field research (Field Research) using a qualitative descriptive method to obtain the data studied. The data collection technique used is through interviews and documentation. The research data sources are primary data sources and secondary data sources. Data validity assurance techniques used is Triangulation. The data analysis technique used is data analysis technique, namely data reduction, data display, and data verification. Based on student learning outcomes, it has not been achieved well. Judging from the data or student scores, it ranges from 75-79 with sufficient predicate, only a few students achieve 80-90, and from the data obtained by the school, 19 out of 33 students achieve sufficient predicate scores. with the average has not been reached to the maximum. Even then, the value of the learning outcomes has been assisted by carrying out remedial or repeat exams when student scores are problematic and assisted with plus values from the student's personality, therefore the authors conclude that PAI learning has not achieved maximum learning goals, so it needs stages or performance. maximum to improve learning outcomes so that learning is achieved properly. Then in terms of effective learning, some students have problems with interest or interest in PAI learning, therefore it has an impact on learning outcomes that are not achieved properly, and also has an impact on a child's attitude or behavior that is not good, such as behavior in daily life, such as every worship Zuhur students must be guided to carry out the worship not their own desires, then from a psychomotor point of view the children are still not well achieved that in the learning process there are some students with problem-solving skills such as not being active in discussions, not being fluent in reading Alqur'an skills and writing verses The Koran is blackboard.

This study aims to determine whether or not there is an effect of using flash card learning media on the initial reading ability of grade 1 students at SDN Tambak Kemerakan. This type of research is a quantitative method of quasi-experimental design with nonequivalent control group design techniques. The sample in this research was all 51 students in class 1 at SDN Tambak Kemerakan. The results showed that there was a significant effect of flash card learning media on initial reading ability based on a significance value (2-tailed) obtained of 0.032 which when compared to the significance level was 0.032 <0.05, then the decision was Ha accepted which means that there is a difference significant effect on the application of flash card learning media on the initial reading ability of grade 1 students. Based on these calculations it can be concluded that there is a significant effect on the application of flash card learning media on the initial reading ability of grade 1 students at SDN Tambak Kemerakan

Phishing is a crime that uses social engineering techniques, both in deceptive statements and technically, to steal consumers' personal identification data and financial account credentials. With the new Phishing machine learning approach, websites can be recognized in real-time. K-Nearest Neighbor(KNN) and Naïve Bayes (NB) are popular machine learning approaches. KNN and NB have their own strengths and weaknesses. By combining the two, deficiencies can be covered. So this study proposes to combine K-Nearest Neighbor with Naïve Bayes to classify phishing websites. Based on the results of the accuracy test of the combination of KNN with k=8 and Naïve Bayes, a maximum accuracy of 93.44% is produced. This result is 6.25% superior compared to using only one classifier.

Convolutional neural network (CNN) is a deep learning (DL) model that has significantly contributed to medical systems because it is very useful in digital image processing. However, CNN has several limitations, such as being prone to overfitting, not being properly trained if there is data duplication, and can cause unwanted results if there is an imbalance in the amount of data in each class. Data augmentation techniques are used to overcome overfitting, eliminate data duplication, and random under sampling methods to balance the amount of data in each class, to overcome these problems. In addition, if the CNN model is not designed properly, the computation is less efficient. Research has proved that data augmentation can prevent or overcome overfitting, eliminating duplicate data can make the model more stable, and balancing the amount of data makes the model unbiased and easy to learn new data as evidenced through model evaluation and testing. The results also show that the custom convolutional neural network model is the best model compared to ResNet50 and VGG19 in terms of accuracy, precision, recall, F1-score, loss performance, and computation time efficiency

Diabetes Mellitus is a hazardous disease, and according to the World Health Organization (WHO), diabetes will be one of the main causes of death by 2030. One of the most popular diabetes datasets is PIMA Indians, and this dataset has been widely tested on various machine learning (ML) methods, even deep learning (DL). But on average, ML methods are not able to produce good accuracy. The quality of the dataset and features is the most influential thing in this case, so deeper investment is needed to examine this dataset. This research will analyze and compare the PIMA Indians and Abelvikas datasets using the Random Forest (RF) method. The two datasets are imbalanced, in fact, the Abelvikas dataset is more imbalanced and has a larger number of classes so it is be more complex. The RF was chosen because it is one of the ML methods that has the best results on various diabetes datasets. Based on the test results, very contrasting results were obtained on the two datasets. Abelvikas had accuracy, precision, and recall, reaching 100%, and PIMA Indians only achieved 75% for accuracy, 87% for precision, and 80% for the best recall. Testing was done with 3, 5, 7, 10, and 15 tree number parameters. Apart from that, it was also tested with k-fold validation to get valid results. This determines that the features in the Abelvikas dataset are much better because more complete glucose features support them.