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This research is a development research (R&D) using the ADDIE development model which consists of: 1.) Analysis; 2.) Design; 3.) Development; 4.) Implementation; and 5.) Evaluation. Data collection was carried out by interviews, questionnaires and tests. The results of the interviews were analyzed descriptively qualitatively, while questionnaires and tests were analyzed quantitatively. Validation was carried out by questionnaire instrument experts, material experts, media experts and practitioner experts by class IV educators. The results of the analysis show that cartoon film learning media is included in the "very feasible" category to be used as a learning medium in class IV SDN 9 Sampurtoba. Based on Validation: 1.) Questionnaire Instrument Expert with an average percentage of 90%; 2.) Learning material experts get an average percentage of 95%; 3.) Learning media experts with an average percentage of 95%; 4.) Expert Practitioner with an average percentage of 93%. And continued with the distribution of Pre-Test and Post-Test questions to class IV with a lot of 15 students, obtained an average Pre-Test score of 42 increased with an average post-test result of 80. From the data acquisition it can be concluded that the developed cartoon film learning media is effective in improving learning outcomes.

This study aims to analyze the use of Bloom's Taxonomy in identifying the difficulty level of questions in mathematics in elementary schools. Bloom's taxonomy is a classification framework used to classify learning objectives into six different levels, namely knowledge, understanding, application, analysis, synthesis, and evaluation. The research subjects were 15 students in class V at SDN Karet 2, Tangerang Regency. The research method used was content analysis, in which questions in mathematics textbooks for elementary schools were analyzed based on Bloom's Taxonomy categories. The data collected included the difficulty level of the questions based on Bloom's taxonomy and the distribution of the difficulty levels of the questions in mathematics textbooks. The results showed that the level of difficulty of the questions in mathematics in elementary schools varied and could be classified based on Bloom's taxonomy. Most of the items focus on levels of knowledge and understanding, with a few items testing students' abilities to apply, analyze, synthesize, and evaluate mathematical concepts. This shows that there is a tendency to emphasize understanding concepts rather than applying concepts in learning mathematics in elementary schools.

Mathematics is one of the subjects taught at all levels from basic education to higher education, which has a significant role in preparing students to have the ability to think logically, analytically, systematically, critically and creatively, as well as have the ability to work together. One of the activities in learning mathematics at school is through problem solving. Problem solving aims to see students' understanding of a material. Mathematical problem solving ability is a very important part of learning mathematics. However, in reality, the problem-solving ability of junior high school students' mathematics is still very low. From these problems, then one of the lessons that can improve the ability to solve mathematical problems is Problem Solving learning. One of the factors that influence differences in problem solving ability is learning style. Learning styles have a close relationship and influence on the learning process in order to achieve learning goals. With students knowing their learning style, learning Problem Solving can be done easily. The subjects of this study were students of class VIII A MTs Plus Sunan Drajat Kedungsantren Bojonegoro. The purpose of this study was to determine the effectiveness of Problem Solving learning on mathematics learning outcomes when viewed from students' learning styles. The type of research used is quantitative research with the One Group Pretest-Posttest Design. The results showed that testing the data on mathematics learning outcomes with the Paired Sample T-Test stated that the t_count value was -9.726. The t_count value is negative, because the pretest average value is lower than the posttest average value. In this case, the t_count value can be positive so that it becomes 9.726. Meanwhile, the value of t_table with α = 0.05 and degrees of freedom (dk=n-1) with 24 students is 1.714. Then it can be seen that t_count > t_table, then H0 is rejected and Ha is accepted, meaning that there is a significant difference. So it can be concluded that the application of the Problem Solving learning model is quite effectively carried out in the teaching and learning process for class VIII A students of MTs Plus Sunan Drajat Kedungsantren on the material of geometric shapes on the flat sides of cubes and blocks.  

The use of learning media that is less than optimal is the basis of this research with the aim of developing learning media for Android applications and knowing the process of student answers. This type of research is development research with a model adapted from Borg and Gall with a  sample of class VIII-2 students of Santa Maria Private Middle School Medan, totaling 25 people. From the results of the study, it was obtained (1) the quality of the developed learning media met the valid, practical, and effective categories with an assessment by media experts of 3.82 and material experts of 3.87, practicality from the student response with a score of 3.61 and the teacher's response with a score of 4, and the effectiveness of classical student learning completeness reaches 92% of students and an n-gain score of 0.62 which means an increase in mathematical visual abilities is included in the moderate category. (2) The process of student answers shows that students have been able to identify problems, understand problems, generalize patterns and explain what is obtained, which means that students have fulfilled each indicator of mathematical visual ability, namely looking, seeing, imagining, showing and telling.

This study aims to develop and produce interactive multimedia-based mathematics learning media using Adobe Flash CS 6 software that is valid, practical, and effective. This type of research is development research which refers to the ADDIE development model. This study used research instruments, the instruments used were material validation questionnaires, media, student and teacher responses regarding practicality and regarding the effectiveness of the learning media used. This study's findings indicate that: 1) The learning media's validity score of 3.245 places it in the valid category, while the media's validity score of 3.30 places it in the very valid category. 2) In the very practical category, the practicality of learning media received a score of 3.81, and in the very practical category, student assessments received a score of 3.49. 3) Learning media have a moderate or effective effectiveness score of 0.5.

A calendar is a system for naming a period of time and is known as a Calendar Date. The Gregorian calendar is used throughout the world including Indonesia, this calendar is calculated from the birth of Jesus from Nazareth, the calculation uses the pattern of the sun's movement. The Gregorian calendar has 12 months in a year and 7 days in a week. The Hijri calendar is a calendar system based on the circulation of the moon around the earth, called Hijiriah because of its first year when the migration of the Prophet Muhammad from Mecca to Medina took place in 662 AD. Due to the different intervals or repetitions between the day and the weton where the day will return to the same day after 7 days while the weton will return to the same weton after 5 days, it is quite difficult to find out the day and weton on a certain date that is hundreds or thousands of days apart from the current date. The Gregorian calendar program with weton is used to find out the day and weton of a date by specifying the month and year, a 1 month calendar will be displayed along with the day and weton

Background: Jobs related to hospitals or health are often exposed to high work stress, namely nurses. Nurses who experience work stress show negative emotional responses. The negative impact of increased work stress and low emotional intelligence on nurses has an impact on the quality of health services. Therefore, when a nurse is exposed to work stress and low emotional intelligence, her performance in providing nursing services will decrease, which in turn will get complaints from patients. Prolonged job stress can contribute to nurse burnout, increased dropout rates, and decreased job satisfaction. In the long term, this can affect nurse retention and reduce the availability and quality of the nursing workforce. Methods: Quantitative research with a correlational type of research using Cross Sectional. Sampling using the Total Sampling approach totaling 46 nurses. Data analysis using Univariate Analysis and Bivariate Analysis. Results: 1) 56.52% emotional intelligence in nurses at Dr. Hospital. Bratanata Kota Jambi is categorized as low and 43.48% is categorized as high; 2) 54.35% work stress on nurses at Dr. Hospital. Bratanata Kota Jambi is categorized as high and 45.65% is categorized as low; 3) There is a relationship between emotional intelligence and work stress on nurses in the inpatient rooms of Akasia, Cemara and Cendana at Dr. Hospital. Bratanata Jambi City in 2022 with a Spearman correlation value of -0.869. That is, high emotional intelligence, the work stress experienced by nurses will be low. Conclusion: There is a relationship between emotional intelligence and work stress of nurses in the Inpatient Room of Akasia, Cemara and Cendana Dr. Jambi City Bratanata Hospital. It is hoped that the hospital can provide various programs for nurses not to experience high stress, and can increase the emotional intelligence of nurses to reduce work stress with training for nurses such as Gathering which can reduce nurse work stress.

This study aims to describe students' mathematical problem solving skills in solving word problems.  The population in this study were all fourth grade students at SD 4 Dersalam with a total sample of 24 students.  The research method used is a qualitative approach with descriptive methods.  The research instrument used was in the form of test questions (essays) and interview for mathematical problem-solving abilities in diagrammatic material.  The data collection technique in this study has three stages of procedure namely;  1) preparation stage, 2) implementation stage, 3) final stage.  Based on the results of the tests that have been given, the ability to solve mathematical problems in the good category is 14 students (58.3%), the medium category is 4 students (16.6%) and the low category is 6 students (25%).  Based on the categories of mathematical problem solving abilities, namely good, sufficient and insufficient, it can be described as follows: 1. Students' Mathematical Problem Solving Ability in the Good Category 2. Students' Mathematical Problem Solving Ability in the Enough Category 3. Students' Mathematical Problem Solving Ability in the Poor Category.

According to Adler, living things are an inseparable social unit. They relate to the social cooperation around them, placing the general welfare ahead of their own desires, and achieving a stronger way of life within social organization. Adler made a major contribution to thinking, namely, firstly, he emphasized the social factor of behavior, secondly, the concept of self-creation, and thirdly, the characteristics of each personality. Adler further developed these main points so that they became the characteristics of Adlerian thought, namely: a) the purpose of life, b) the ego drive, c) feelings of inferiority, d) the societal impulse, e) lifestyle, and f) creative power. The basics of Alfred Adler's personality theory assume that individuals and their life problems are always social, such as belonging to other people and paying attention to the welfare of that person.

This study aims to determine the feasibility of SETS (Science, Environment, Technology, And Society) based modules on colloidal system, determine student learning outcomes after using SETS-based modules in learning and student responses to the modules. This study uses a 4-D development model consisting of define, design, development, and dissemination. This research was conducted at SMA Negeri 11 Medan which was carried out for 7 months. The feasibility of module was seen through a feasibility questionnaire for media and material experts based on the BSNP standard with a Likert scale of 1 to 5. Validation data obtained from media and material experts on SETS-based modules obtained an average percentage of 83.58% with the category valid/worthy. Student learning outcomes were obtained through the calculation of N-Gain test, which was equal to 0.74 in the high category and the average posttest score of students was 84.67. Student responses to the SETS-based module obtained an average percentage of 91.24% with a very high questionnaire interpretation. Based on the results obtained by the researcher, it can be concluded that this SETS-based module is appropriate for use in colloidal learning with a high student learning success rate and student responses that fall into very good criteria.

This research was conducted with the aim of producing digital learning media using the Smart Apps Creator through a Realistic Mathematics Education approach that is valid, effective, and able to improve students' mathematical problem solving abilities in the matter of a system of two-variable linear equations. This type of research is Research and Development (R&D) with the ADDIE model. From the research results, it was obtained that the media and material validity values were 93.6% and 93% with very valid categories. The practicality of the media through the results of the teacher's response questionnaire obtained a practicality value of 97.3% in the very practical category and the results of the student response questionnaire for the small group test and large group test obtained values of 90.9% and 91.4% in the very practical category. Then the value of effectiveness is seen through the mastery of classical learning and the results of the student response questionnaire obtained percentages of 87.5% and 94.05% with very effective categories. Improving problem solving abilities in students, the results obtained are that the level of students' problem solving abilities is at a percentage of 92% with a very high category, while based on the N-Gain test the average value obtained by students is 0.6473 which means there is an increase in problem solving abilities in students medium category. So based on the results obtained it can be concluded that the learning media developed in this study are valid, practical, effective, and able to improve students' mathematical problem solving abilities.

Obesity is one of commonly found problem, with the numbers rising globally. Obesity also often associated with other conditions, such as heart disease, stroke, diabetes, and osteoarthritis. This study aims to find out the correlation between obesity and incidence of knee pain for elderly. The study is an analytic observational study with cross-sectional design, that’s done at Sasana Tresna Werda RIA Pembangunan in January 2019. The population for this study is the elderly with minimum 60 years of age. Data were obtained through interview for knee pain variable, height and weight were measured by health workers using calibrated tools. Body mass index (BMI) over 25 kg/m2 is categorized as obese. Descriptive data will be presented as proportion (%). Statistical test used in the study are Pearson Chi Square with Yates Correction and Fisher Exact as alternative. The expected significance value in this study is 5%. The study found that there was significant relationship between obesity and knee pain in the elderly at Sasana Tresna Werda RIA Pembangunan (p-value=0.022). Elderly group with obesity is clinically known have 2.684 times higher riks of experiencing knee pain compared to the other group. Obesity is a major risk factor for knee pain including osteoarthritis and has an impact on morbidity in the elderly population. Holistic evaluation and treatment is needed in dealing with knee pain and obesity, considering that these two variables have a complex and multi-factorial pathogenesis.

This research aims to analyze mathematics learning, especially in number material, as well as classify students' mathematical problem solving abilities. , interviews and documentation. 12 students have no value, 5 students have moderate values and 3 students have very high scores, the questions given are 5 all description questions. In making mathematical problem solving questions we use indicators namely: 1.) Understanding new mathematical knowledge through problem solving, 2.) Designing mathematical models, 3.) implementing and adapting appropriate strategies to solve problems, 4.) completing models, 5.) monitor and reflect on the process of solving mathematical problems. Of the 5 questions, they are then assessed with an assessment rubik according to the points specified in the question grid used. The results of the assessment were categorized into 3 categories, namely high, medium category, and low category in class IV SD 1 Burikan.

Public services that provide a service to clients is one of the important variables that provide an important commitment to create a good reputation and trust locally. Public protests in the form of long queues, helpless assistance, and actually bad offices do not satisfactorily influence the picture and quality of administrative levels in public areas. the research that I use is descriptive research. This research is called descriptive research with data collection techniques in this study using questionnaires. The population in this study are all people who are customers at the Praya District Office. The sampling technique used is nonprobability sampling technique. Based on the results of research conducted on 60 respondents regarding community perceptions and satisfaction with the services of the Praya District Office, it is measured based on community satisfaction using the Community Satisfaction Index (IKM) in terms of administrative services, the results obtained are Community Satisfaction Index per indicator where there are 14 indicators, namely ( 1) service procedures with a total IKM score of 76.66 included in the good category, (2) service requirements with a total IKM score of 68.33 included in the good category, (3) clarity of service officers with a total IKM score of 63.33 included in the good category, (4) the discipline of service officers with a total IKM score of 63.75 is included in the good category, (5) the responsibility of service officers with a total IKM value of 65.41 is included in the good category, (6) the ability of service officers with the total IKM score of 66.66 is included in the good category, (7) the speed of service with a total IKM score of 61.66 is included in the poor category, (8) the fairness of getting services with a total IKM score of 64.58 is included in the good category, (9) politeness and friendliness of staff with a total IKM score of 63.75 included in the good category, (10) fairness of service fees with a total IKM score of 65.83 included in the good category, (11) certainty of service fees with a total IKM score of 64.16 is included in the good category, (12) the certainty of service schedules with a total IKM value of 56.66 is included in the good category, (13) environmental comfort with a total IKM value of 66.66 is included in the good category and (14) environmental safety with a total IKM value of 66.25 included in the good category.

Elderly is a group of people over 60 years old which is one of the phases that all humans go through. In this phase there will also be various complex problems, especially falls. Falls are the main cause and often cause morbidity and mortality, especially in the elderly over 65 years. The purpose of this study was to see the effectiveness of reducing the risk of falling by implementing the Otago Exercise Program in the elderly. The method used is a case study conducted in February 2023. The duration of the Otago Exercise intervention is 3x a week for 2 weeks. Based on the results of the EOP implementation, it was found that there was a decrease in the Morse Fall Scale value from 90 to 75 (high risk category of falling). There was also a decrease in the TUG value before and after the exercise was carried out. In conclusion, the application of the Otago Exercise Program can reduce the risk of falling in the elderly.    

The potential of the Merak Kecil Island tourist attraction in Cilegon Banten is very high because it has a fascinating beach and sea landscape. This makes many tourists interested in visiting Pulau Merak Kecil. The facilities offered are also quite adequate. Anak Pulo is a local resident who manages Merak Kecil Island. Seeing and observing the great potential of Merak Kecil Island, it is necessary to develop tourism assisted by the local government. By using qualitative research methods through interviews, observation, and documentation. The data used in this research are primary data and secondary data. The results of this study are tourism potential and development shows a feasibility, so that from Aspect 4A and SWOT Analysis, Merak Kecil Island can become a competitive marine and coastal tourism.

The purpose of this study is to evaluate the readiness of cooperatives at the Al-Mu'awanah Islamic Boarding School in applying for halal certification for each of their goods. The results of the knowledge of cooperative management about UUJPH are 81% in the good category, SJH knowledge is 90% in the good category, and HACCP knowledge is 85% in the good category, measuring the level of adaptation of cooperatives to halal-certified cooperatives at the Al-Mu'awannah Islamic Boarding School, with 85% in the good category and ready for halal certification. With this readiness, Al-Mu'awannah Islamic Boarding School is believed to be able to provide the best halal product services to customers and the surrounding community.

This study aims to design and produce Student Worksheets (LKPD) based on the Student Teams Achievement Division (STAD) on class XI human respiratory system material. This type of research is Research and Development (Reasearch & Development) with the ADDIE model (Analysis, Design, Development, Implementation and Evaluation). The subjects of this study were 2 material expert validator lecturers and 2 learning expert validator lecturers, the assessment of 1 biology teacher, and the responses of class XI MIPA-3 students of SMAN 1 Labuhan Deli T.A. 2022/2023. Data analysis used quantitative and qualitative descriptive analysis. The results showed that the development of STAD-based LKPD obtained validation results by material experts of 96.88% in the "very feasible" category, validation by learning experts of 90.13% in the "very feasible" category, assessment by biology teachers of 93.42 % in the "very feasible" category, the student response was 94.96% in the "very feasible" category, and the results of the effectiveness test obtained an N-gain score of 0.72 which was included in the "high" category and was considered effective in being used in the learning process biology in the material of the human respiratory system.

Penelitian ini bertujuan mengembangkan instrumen tes berbasis etnomatematika untuk melatih kemampuan pemecahan masalah siswa SMP yang valid, praktis serta efektif diterapkan dalam pembelajaran. Penelitian ini menggunakan jenis penelitian pengembangan (Research and Development) dengan model pengembangan Tessmer tipe formative evaluation yang meliputi 4 tahapan yaitu : (1) tahap preliminary, (2) tahap self evaluation, (3) tahap prototyping, dan (4) tahap field tes. Berdasarkan uji validitas, instrumen tes berbasis etnomatematika dinyatakan valid dengan koefisien validitas sebesar 0,99. Hasil uji reliabilitas diperoleh skor total 0,90 yang berarti reliabilitas instrumen tes termasuk pada kategori sangat tinggi. Hasil uji tingkat kesukaran tergolong sedang dengan perolehan skor rata-rata 0,61. Hasil uji daya beda diperoleh skor akhir 0,25 yang berarti instrumen tes termasuk kategori cukup dalam artian dapat membedakan siswa yang memiliki kemampuan pemecahan masalah tinggi dan rendah. Hasil uji tingkat kepraktisan menunjukkan hasil positif dengan perolehan rata-rata angket guru dan siswa sebesar 86%. Hasil analisis data kemampuan pemecahan masalah diperoleh skor akhir 61,3% dengan kategori baik. Hasil uji tingkat keefektifan diperoleh persentase 62,5% sehingga dapat disimpulkan instrumen tes yang dikembangkan memenuhi tingkat keefektifan dengan kategori baik.

This study aims to determine the effect of organizational capital on the firm life cycle. The sample used is a manufacturing company listed on the Indonesia Stock Exchange for the 2009-2017 period, with a total of 580 observations of data from 116 companies and using a purposive sampling method. This study uses the independent variable organization capital which is proxied by OC/TA and the dependent variable company life cycle which is proxied by the dummy life cycle classification based on cash flow, retained earnings to total assets, and retained earnings to total equity. In addition, the control variables used are company size, market-to-book ratio, leverage, return on equity, company sales growth, capital expenditure, and asset turnover ratio. The analysis technique used is multinomial logistic regression. The results showed that organizational capital has a significant effect on the firm life cycle, where companies with high organizational capital are in the introduction and decline stages, while companies with low organizational capital are in the growth and maturity stages. Development requires quality human resources (HR). This human resource can act as a factor of labor production that can master technology so as to increase economic productivity. To achieve quality human resources requires the formation of human capital (human capital). The formation of this human capital is a way to obtain a number of people who have strong characters who can be used as important capital in development. This character can be in the form of level of expertise and level of community education. The concept of human capital investment that supports economic growth has existed since the days of Adam Smith (1776), Heinrich Von Thunen (1875) and other classical theorists before the 19th century who emphasized the importance of investment. human skills. Schultz (1961) and Deninson (1962) then showed that the development of the education sector with human resources as its core focus has contributed directly to a country's economic growth, through increasing the skills and productive capabilities of the workforce.  These findings and perspectives have stimulated the interest of a number of experts to research the economic value of education (Nurulpaik, 2005). Human capital is a stock of productive abilities and knowledge found in society. Alfred Marshal once said "the most valuable of all capital is that invested in human beings" (Becker, 1975). In this case human capital is a long-term investment in the development of human resources to increase productivity. The importance of human capital is that the knowledge that exists in human resources is the driving base in increasing productivity. Human capital can be distinguished from human resources management, but can also synergize. Human capital views humans more as intangible assets and human resources management views humans as costs or costs that are detrimental to the company. The concept of human capital emerged, due to a shift in the role of human resources. Human capital arises from the idea that humans are assets that have many advantages, namely human capabilities when used and disseminated will not decrease but increase both for the individual concerned and for the organization, humans are able to transform data into meaningful information. The concept of innovation has been continuously developed by a number of experts and institutions in the last 50 years. This is based on Resource Based Theory (Barney, 1991). In the perspective of Resource Based View (RBV), internal resources and the internal environment are the main keys for determining strategies to achieve high performance (Hitt et al., 2011). Resource Based Theory (RBT) focuses on the concept of attributes of excellence that are difficult to imitate as a source of superior performance and competitive advantage (Barney, 1991). Resources based theory is the company's resources as the main driver behind the company's performance and competitiveness. Based on this resources based theory, an organization can be assessed as a collection of physical resources, human resources, and organizational resources (Barney, 1991). Barney (1991) categorizes three types of resources: Physical capital resources (technology, plant and equipment) Human capital capital (training, experience, and insight), and Organizational resource capital (formal structure)