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Mathematics anxiety can reduce students' ability to understand and solve mathematical problems, thus affecting their overall attitude towards mathematics. Mathematics anxiety, a psychological factor that can affect students' learning achievement in mathematics learning in high school, makes it the most challenging subject in school. This study aimed to identify the effect of mathematics anxiety on students' learning achievement at the high school level and to analyze strategic factors that can help reduce mathematics anxiety for students. This study used a quantitative method with an ex post facto research type with a correlational design. The population was grade X high school students in South Tangerang, with a sample size of 84. The side technique used cluster random sampling. Data collection used an instrument in the form of a mathematics anxiety and learning achievement questionnaire. Data analysis was carried out through partial correlation and multiple correlation with a significance level of 0.05, and the prerequisite test analysis used normality, linearity, and multicollinearity tests. The results showed that mathematics anxiety influenced by self-efficacy factors, classroom climate, and academic support from parents and peers significantly affected students' learning achievement in high school. Schools can facilitate a more conducive learning environment to minimize mathematics anxiety and improve learning outcomes. Implementing a learning program that is psychologically responsive and adaptive to students' needs is expected to improve students' mathematics achievement significantly..  

Rapid advances in technology and science can be a challenge in maintaining local wisdom. Education is one alternative way to overcome these problems. Educational innovations carried out by teachers in learning activities can integrate local wisdom into teaching materials such as Student Worksheets. This study aims to describe the analysis of local wisdom-based Student Worksheets in Situbondo Regency, which includes the curriculum analysis process. These mapping materials will be integrated with local wisdom culture, and materials will be determined based on learning achievements and indicators. This study uses a qualitative descriptive approach with teachers in Situbondo Regency as research subjects. The sampling technique uses purposive sampling. Data collection uses observation, documentation, and interviews. The study was conducted by analyzing the curriculum, focusing on Student Worksheets, mapping materials, determining Student Worksheets, and making Student Worksheets. The results of this study show that there is a need for the development of local wisdom-based Student Worksheets so that students have knowledge about culture and values ​​that can be taken. Furthermore, this study recommends that teachers develop Student Worksheets by incorporating local wisdom values ​​from their respective regions.

This research aims to describe how the effectiveness of differentiated learning strategies through giving structured assignments on class VII students' algebraic operations material in terms of: (1) student learning achievement, (2) student learning motivation, and (3) student learning achievement and student learning motivation simultaneously. This research is a quasi-experimental research with a pretest and posttest non-equivalent group design. This research is quantitative research with experimental methods, This type of research is a quasi-experiment, a pretest-posttest nonequivalent control group design. The subjects in this research were 66 students, divided into two classes, namely 33 experimental class students and 33 control class students. The data collection technique for student learning achievement uses a multiple choice test with 20 questions and an essay with 2 questions, while for data on student learning motivation uses a questionnaire in the form of a questionnaire with 25 questions. Data analysis used two sample t-test analysis using statistical formulas and the SPSS 27 for Windows program. The results showed that the differentiated learning strategy through structured assignments on the material of the operation of algebraic forms of seventh grade students was 1) ineffective in terms of student learning achievement, 2) effective in terms of student learning motivation, and 3) effective in terms of student learning achievement and student learning motivation simultaneously.

The purpose of this study is to find out whether there is an influence of blended learning on metacognitive awareness, self-efficacy, student learning independence, and student learning achievement and to find out whether blended learning is superior to scientific learning in mathematics learning in the aspects of metacognitive awareness, self efficacy, student learning independence, and student learning achievement. This research is a pseudo-experimental research with the population of all students in grade XI MAN 2 Wonosobo for the 2023/2024 school year. Of the ten existing classes, two classes were selected by purposive sampling, namely classes XI - 3 and XI - 4. From the two selected classes, then randomly selected so that class XI - 4 was obtained as an experimental class, namely the class that received blended learning and class XI - 3 as a control class that received mathematics learning with scientific learning and vector subjects. The instruments used to collect data are in the form of student learning achievement test questions and questionnaires on metacognitive awareness, self-efficacy, and student learning independence. Validity is determined by the consideration of the validator who concludes that the instrument used in this study is valid. Meanwhile, Cronbach's alpha of all variables in this study showed reliable values. To see if there is an effect of blended learning on metacognitive awareness, self-efficacy, learning independence and student learning achievement after research treatment is carried out in both the experimental and control classes, the T2 hotteling statistical test is used. Meanwhile, to see the advantages of scientific learning with blended learning methods compared to scientific from the perspective of metacognitive awareness, self-efficacy, learning independence and student learning achievement from both classes, univariate t test statistics were used. The results of the study showed that :(1) there was an effect of blended learning on metacognitive awareness, self-efficacy, learning independence, and student achievement simultaneously; (2) scientific blended learning is not superior to scientific in terms of metacognitive awareness, self-efficacy, and learning independence of high school/MA students; (3) scientific blended learning is superior to scientific in terms of learning achievement of high school/MA students.

This study aims to identify the influence of self-regulated learning and academic flow on the academic achievement of students of the Faculty of Engineering, University of Muhammadiyah Gresik. Academic achievement is measured through the Cumulative Grade Point Average (GPA) as an indicator of success. Internal factors such as self-regulation in learning and full involvement in academic activities are considered to play an important role in the achievement of academic achievement. Using a quantitative approach, this study involved 840 active students from various study programs at the Faculty of Engineering. Data was collected through questionnaires that measured aspects of metacognition, motivation, behavior, absorption, enjoyment, and intrinsic motivation. The results of the analysis show that self-regulated learning and academic flow contribute significantly to student academic achievement, with academic flow having a greater influence.  

The development of information and communication technology, especially mobile devices, has changed the learning landscape significantly. This research aims to examine the impact of using mobile devices in supporting the independent learning activities of class IX students at SMP PGRI Rancaekek. This research is motivated by the increasingly widespread ownership of mobile devices among students and their potential to increase motivation and learning effectiveness. The research method used is descriptive qualitative with data collection through observation, interviews and documentation. The research subjects were class IX students and subject teachers. Data analysis was carried out inductively to identify emerging themes related to the impact of mobile device use. The research results show that the use of mobile devices has a positive impact on students' independent learning activities. Mobile devices provide easier access to various learning resources, facilitate communication between students and teachers, and increase learning motivation. However, the research also found several challenges, such as dependency on devices, lack of monitoring of use, and gaps in access. The implication of this research is the importance of integrating the use of mobile devices in the learning process. Schools need to develop clear policies regarding the use of mobile devices, provide training for teachers, and ensure equitable access for all students. In addition, further research is needed to examine the long-term impact of mobile device use on student learning achievement.

Divorce is a reality that occurs in the church with various complex causal factors ranging from economic problems, domestic violence, infidelity, quarrels and several other causes. Divorce causes deep emotional wounds and various deviant behaviors in both children and their parents. Children become sensitive individuals, easily angered, depressed and even have suicidal tendencies. This research was conducted at five GBIs located in West Jakarta. The research sources were five people from teenagers to adults whose parents were divorced. This type of research is field research and the author uses qualitative methods. The research results show that divorce is indiscriminate, it can happen to congregations and servants of God. The divorce that occurred in five GBIs gave rise to complex deviant behavior such as LGBT and suicidal thoughts. The author's findings show that the problem of parental divorce does not cause children to abandon their worship as much as 80% of respondents and only 20% have a major impact. Meanwhile, at school, there was no visible decline in children's grades. As many as 80% of respondents showed good enthusiasm for learning and achieving achievements at school. The remaining 20% ​​of their learning achievement decreased. From this analysis it can be concluded that the impact of divorce on children's worship and school grades is very small.

PAK teachers have the responsibility to educate and improve students' learning achievements. Efforts to improve student learning achievement are not an easy task for a teacher because often students cannot achieve learning achievements as expected by teachers and schools. The decline in student learning achievement is caused by students not understanding the teacher's explanations, monotonous and less creative learning methods, low learning motivation, spending more time playing games, and lack of attention from parents/family. This research aims to determine the role of Christian Religious Education teachers in improving the learning achievement of students at Bhakti Insani Vocational School, Bogor City. The research methodology used is descriptive qualitative with a literature study, observation and interview approach. To achieve learning achievement, students need to receive direction, guidance, motivation, creative learning methods, and attention from Christian Religious Education teachers. That is why, good collaboration between teachers, schools, and parents/families helps students improve their learning achievements.

Education plays an important role in shaping students' character and competence. One of the challenges faced by the world of education is how to build students' understanding of subject matter that is relevant to the context of their daily lives. In this case, ethnomathematics is a very potential approach to be applied in mathematics learning. The purpose of this study is to examine the effectiveness of ethnomatics-based mathematics learning to strengthen cultural values. This study uses a Qualitative research method with a case study approach. This approach allows researchers to explore the experiences, perceptions, and impacts of ethnomathematics learning on students and teachers. The research subjects consisted of: students, teachers and parents. The results of this study indicate that ethnomathematics can improve students' mathematics learning achievement, especially in terms of identifying, translating, understanding the meaning of symbols, understanding and applying mathematical ideas, and making an exploration (estimate) related to mathematical concepts that is better than conventional learning.

This study aims to determine the differences in student learning achievement between the control class and the experimental class, and to determine the effect of the Integrated Cooperative Script Al-Quran Learning Method on the Concept of the Reproductive System on the Learning Outcomes of Class XI Students of SMAS Al-Washliyah 3 Medan. The method used is an experiment whose implementation uses a quasi-experiment type with a nonequivalent control group design. The study population consisted of 48 students, namely class XI IPA-1 totaling 26 students and class XI IPA-2 totaling 22 students. Less than ideal results were observed for learning outcomes in the control class when the Cooperative Script Learning Method was not integrated with the Qur'an. An average of 78.6 describes the learning objectives. The Cooperative Script Learning Method Integrated with the Qur'an resulted in an increase in learning outcomes in the experimental class. The average (85.7), mode (87) and median (87), maximum value (97), and lowest value (75) all indicate learning outcomes. At a 5% error rate, the calculation of the independent sample t-test revealed that t table < t count (3.07 > 2.01). The experimental class had a higher percentage increase from pretest to posttest (85.15%) compared to the control class (77.98%). Therefore, the implementation of the Cooperative Script learning approach effectively contributed 55% of the total. Thus, it can be said that the learning outcomes of the experimental class that utilized the Integrated Cooperative Script Al-Quran Learning Method and the learning outcomes of the control class that used the Non-Integrated Cooperative Script Al-Quran Learning Method were significantly different.

Learning achievement is every learning activity carried out by students which will result in a change in themselves. The learning outcomes obtained by students are measured based on differences in behavior before and after learning is carried out. The economic conditions of students' families at SMP Negeri 2 Binjai have a significant influence on student learning achievement. Many students who come from families with economically disadvantaged backgrounds face various challenges that hinder the learning process. Financial limitations often mean they do not have adequate access to educational resources, such as books, the internet, and additional tutoring which can help improve understanding of subject matter. This research uses the Apriori method as a problem solving method, namely to correlate between Family Socio-Economics, Activities Students Outside the School Environment and Level of Student Learning Motivation with Student Achievement in class. If data A, G, K → O with Support 30% and Confident 100% and S*C value 30%. So, if a student from a family with an income of less than Rp. 1,000,000 who take part in extracurricular activities outside of school, and have family-driven motivation, will have academic achievement with good report cards. This research indicates that family socio-economic conditions have a significant impact on student academic achievement. Through data analysis, it can be seen that factors such as family income, student activities outside the school environment and the level of student motivation to learn can influence the extent to which students can achieve higher academic achievement.

This research aims to determine the professional competence of teachers on student learning achievement at Al-Ulum Terpadu Islamic Middle School, Medan. This research uses a quantitative approach with a descriptive method using a questionnaire as a data collection instrument. The population in this study was 32 teachers, so the sample size in this study was 32 teachers, because the population was less than 100, based on Suharsimi Arikunto's opinion, the entire population was used (population study). The main data collection technique uses a 5 Likert scale answer choice form. Data is analyzed using simple linear regression to test the research hypothesis. Based on the data processing carried out, statistical testing resulted in Ho being rejected and Ha being accepted, which explains that there is an influence of teacher professional competence on student learning achievement. This is obtained from the results of the F test which shows Fcount is 19.072 and Ftable = (k-1; nk) namely (2-1; 32-2) = (1;30) = 4.17, so the value of Fcount > Ftable is 19.072 > 4.17 with a sig value. 0.001 < 0.05 which means there is an influence of teacher professional competence on student learning achievement in the F statistical significance test. Apart from that, a simple linear regression test was carried out to obtain the regression equation Y' = 105.683 – 1.44 1.44. However, if the teacher's professional competency value is 105.683 when X is 0, then student learning achievement will decrease by 0.144 for every one unit increase in %. Meanwhile, the remaining 61.1% is explained by other variables not studied.

The objectives of this research are: (1) To produce an e-module accounting module to improve the learning achievement of SMAS Regina Pacis Bajawa students. (2) Examining the feasibility of accounting e-modules to improve the learning achievement of SMAS Regina Pacis Bajawa students. (3) Examining the effectiveness of the accounting e-module in improving the learning achievement of SMAS Regina Pacis Bajawa students.This type of research is research and development research with the ADDIE model. With an experimental trial design using a pre-test – post-test model. The test subjects in this research were class XI IPS D SMAS Rergina Pacis Bajawa. Product suitability is tested by media experts, material experts, learning practitioners, namely teachers, and media users, namely students. Data collection was carried out using observation, interviews, questionnaires and tests. The data collection instruments used were interview guides, expert validation questionnaires, teacher response questionnaires, student response questionnaires, and accounting questions as an information system. Development products are assessed based on the appropriateness of media design and learning materials. The feasibility of the resulting learning media was analyzed using a conversion of 4 eligibility criteria, namely very good, good, poor and very poor.Results of the research (1) An accounting e-module with a book creator has been developed to improve student learning achievement. (2) The accounting e-module with book creator was assessed in the very appropriate category by media experts with a score of 91.66%, a score of 84.61% in the very appropriate category from material experts, a score of 100% in the very appropriate category from teachers and a score of 87 .14% in the very feasible category was obtained from student assessments. (3) E-module accounting module with book creator can improve the learning achievement of Regina Pacis Bajawa High School students. It can be seen that there is an increase in the average student score from the pretest of 57.18 to 85.78 in the posttest.

This research aims to determine the influence of the managerial competence of school principals at Al-Ulum Integrated Islamic Middle School in Medan. This research uses a quantitative approach with descriptive methods using a questionnaire as a data collection instrument. The population in this study was 30 teachers, so the sample size in this study was 30 teachers, because the population was less than 100, based on Suharsimi Arikunto opinion, the entire population was used (population study). The main data collection technique uses a 5 Likert scale answer choice form. Data is analyzed using simple linear regression to test the research hypothesis.  Based on the data processing carried out statistical testing resulted in Ho being rejected and Ha being accepted, which explains that there is an influence of the principal's managerial competence on teacher performance. This is obtained from the result of the Pearson correlation test which shows that the value is 0.512 > tubel 0.361 and the results of the simple linear regression test produce contribution Y’ = 100.242 + 0.322 X, so the results of this test explain that there is a correlation between the managerial comptence of school principals and teacher performance.apart from that, tests are carried out T-test which produced a t-count of 3.157 > t-table, namely 2.048, with a significance value of 0.004 < 5% (0.05). The results in the ANOVA table also support the acceptance of Ha, where the sig. 0.004 < alpha value or 0.05. So, the hypothesis simultaneously proves that there is a significant influence between the managerial competence of school principals on teacher performance. Calculation of the coefficient of determination shows that the principal's managerial competency variable is able to explain the student learning achievement variable by 26,2%. Meanwhile, the remaining 73.8% is explained by other variables not studied.  From the results of these calculations, it can be concluded that there is an influence between the principal's managerial competence on teacher performance at Al-Ulum Terpadu Islamic Middle School, Medan. This influence can be seen from the school principal in making a defined plan, making decisions, organizing the resources they have, and carrying out evaluations to improve teacher performance.

The main aim of this research is to find out how effective the evaluation of Moral Creed learning is on student learning achievement at Madrasah Ibtidaiyah Al-Inayah Cijambe. To complement this thesis, the author uses qualitative and descriptive research with a pedagogical approach. Research on problem disclosure as in data analysis using observation, interviews and use of documents using data analysis, data reduction, data presentation, drawing conclusions and data verification. The results of this research are shown in the planning for the evaluation of Aqidah Akhlak learning at Madrasah Ibtidaiyah which was carried out in the form of determining evaluation objectives, compiling grids, writing questions and analyzing and revising questions. The techniques for implementing Aqidah Akhlak learning evaluation are carried out in the form of written tests, oral tests and non-tests.

Quality graduates need to be supported by good student management and maximum educational services so that the school is able to provide meaningful learning experiences for the growth and development of students. This research aims to determine the implementation of student management, the quality of graduates and the implementation of student management in improving the quality of graduates at MAN 1 Labuhan Batu Utara. The research methodology uses qualitative research methods. Data collection techniques obtained through observation, interviews, documentation. The data analysis techniques used are data reduction, data presentation, and drawing conclusions. Based on research conducted by MAN 1 Labuhan Batu Utara researchers in carrying out student management starting from planning, coaching and developing students to evaluating student activities, the school maximally provides the best service for students and implementing student management. at MAN 1 North Labuhan Batu is classified as very good. In improving the quality of graduates, they provide maximum guidance and coaching to students in order to get maximum results. Students who from the start have good potential are then managed or guided well at MAN 1 Labuhan Batu Utara so that they have a significant impact on students' learning achievements with the achievements achieved.

Reading is Reading comprehension ability is very important to improve learning achievement, because it increases vocabulary, fluency and language proficiency in various subjects, thereby influencing all material and teaching in each subject. This research investigates the application of the PORPE strategy in comprehending descriptive reading texts and its impact on student comprehension using a mixed methods research approach. The data was collected using observation, pre-test and post-test. It can be seen in this research, that the PORPE strategy, which consists of the stages of predicting, organizing, training, practicing and evaluating, can significantly improve students' understanding and analysis of descriptive texts, develop critical thinking and reading skills, and encourage active participation. In this research found, that there was a significant increase in students' average scores after implementing the PORPE strategy, from 57.37 to 80.37, which showed a statistically significant difference in scores before and after treatment. The PORPE strategy improved students' reading comprehension and critical thinking skills by facilitating interactive learning, increasing understanding of descriptive texts and fostering students' positive contributions.

Concentration of learning in children is how children focus on doing or doing something until the job is done in a certain time. In some 6th grade children at Eben Haezer Family Elementary School have difficulty concentrating which causes a decrease in learning achievement due to the fact that children often play gadgets, experience low thinking levels such as memory disorders, and children have a history of illness since childhood so that teachers who also complain and are confused in improving and overcoming children who have difficulty concentrating when learning takes place. Brain gym is a collection of simple movements that aim to connect or unite the mind and body so that not only will facilitate the flow of blood and oxygen to the brain, but also movements that can stimulate the work and functioning of the brain optimally. This study was conducted to determine the effect of Brain Gym on the level of learning concentration in students at SDS Eben Haezer Family. This study is a quantitative research pre-Experimental approach one group pre-post test with a sample of 21 respondents with a total sampling technique. Analysis of the data in this study using the Wilcoxon test with the analysis test obtained the value of p value =0.000 (p<0.05) so that the conclusion of this study there is the influence of Brain Gym on the level of concentration of learning in students at SDS Eben Haezer Family.    

The aim of this research is to determine the learning of Cultural Arts (Zapin Sekampung Creative Dance) at SMAN 3 Siak Hulu FY 2023/2024. This research uses Hadiansyah's theory (2022). In this research the author used descriptive qualitative research methods. The research subjects were 36 Arts and Culture Teachers and Class X students. Data collection techniques using observation, interviews and documentation. The results of the research show that Cultural Arts Learning (Zapin Sekampung Creative Dance) at SMAN 3 Siak Hulu FY 2023/2024 can be seen from the Independent Curriculum components, especially those prepared through teaching modules which have several indicators including: Learning Achievement (CP) is learning competence that must be achieved by students at the end of each learning phase, Learning Objectives (TP) are a description of the achievement of knowledge, skills and attitudes obtained in learning activities, Learning Objectives Flow (ATP) is a learning phase for students in achieving learning, Teaching Tools are materials teaching in the form of learning material as the main material for discussion, Learning Assessment is the process of collecting and processing information data as a learning need, Student Worksheets (LKPD) are student learning sheets in the form of tasks given by educators referring to the basic competencies to be achieved. Learning activities consist of routine and scheduled activities based on structured lesson content according to what has been prepared through Teaching Modules that have been designed by the Arts and Culture teacher.    

This paper reports on a qualitative investigation of several students at one of the state high schools in Medan. Many students lose their academic achievements. For this reason, the author examines students' achievements from where they get their academic achievements. The author's aim in conducting this research is to try to find out how effective the interaction between families and students is in influencing students' academic achievement. With the hope that the author will get results and some interesting conclusions from it. The author used qualitative descriptive using primary data to get results in the form of 74 informants through school data from the number of students they accepted at state universities and 5 of the 74 informants interviewed. This research shows that social interaction in the family has an impact on learning achievement, social interaction in the family, achievement motivation, learning independence. It is important for parents to focus on establishing interactions with their children, because the more frequently they interact, the it will have a lot of positive impacts on student academic achievement.