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In teaching mathematics subjects, a teacher must be competent in designing innovative learning materials so that they can develop students' potential, which is expected to affect their learning outcomes and which is one of the influencing factors in student success in mathematics lessons is learning style. This study applies a descriptive method. The purpose is to describe the form of learning difficulties experienced by grade VIII students at MTs SA Al Murtadho Kedungwaru in learning mathematics on phytagoras theorem material referring to aspects of each student's learning style. In determining a subject in a study, it is carried out using the purpose sampling technique. There are three learning styles that will be studied further in this study, namely visual, auditorial, and kinesthetic learning styles. The research subjects of six students were taken representatives from a total of 34 students, in each class two representatives will be taken for those who have a visual learning style, two students also with an auditorial learning style, and two more students with a kinesthetic learning style. The techniques used to obtain the necessary data will be distributed questionnaires, test questions, interviews with students, and documentary evidence. This study applies two ways by comparing data from observation results with interview results and will also compare a person's assessment with various points of view with other people's perspectives. The results found in the study stated that there are difficulties in students including difficulties in understanding concepts, problems, and answering questions related to the Pythagorean theorem. So teachers need to find a learning style that is suitable for each student in order to help students understand the material so that students can solve the questions given appropriately.

Introduction: Hypertension or high blood pressure is a disease characterized by an increase in blood pressure above normal that is progressive. Hypertension has become a world health problem due to its high prevalence and risk of causing heart, stroke, and kidney complications. The purpose of this study was to see if stress, smoking, diet and physical activity had a relationship with the incidence of hypertension in the working area of the UPTD Ladang Tuha Health Center, Paya Ateuk Village. Methods: This study uses a quantitative research design that uses an analytical descriptive method with a cross sectional approach. The population in this study is all heads of families in Paya Ateuk Village as many as 558 people. The sample selection technique used was purpose sampling which was determined by the slovin formula and obtained 85 samples. The collected data was then tested univariately to see the frequency distribution and bivariate using the chi-square (P-Value) test to see the influence between the variables. Results:  The level of community stress was related to hypertension (p-value 0.000 < 0.05). Smoking habits also had a significant relationship (p-value 0.037 < 0.05). Diet was shown to be closely related to hypertension rates (p-value 0.000 < 0.05). Physical activity showed a significant correlation with hypertension (p-value 0.001 < 0.05). Conclusion: stress, smoking, diet and physical activity have a relationship with the occurrence of hypertension, this is supported by test results that get a P-value of less than 0.05.  

This research is a quantitative research.The short-term goal in this study is to find out whether intellectual capital has a positive effect on productivity, while for the long-term goal is to know how much intellectual capital plays a role in improving company performance.The data used is secondary data from the annual report (annual report).Population in this research is company which go public in Indonesia which is listed in BEI.The samples are companies that go public in Indonesia listed on the Stock Exchange in 2013 until 2015, which includesinfrastructure, utilities and transportation.Sampling is done with purpose sampling.Variable used is independent variable that is intellectual capital and as dependent variable that is productivity.Data analysis using multiple linear regression.The result of this research is that there is negative influence of intellectual capital toward productivity in companies that go public in Indonesia.Keywords: intellectual capital,productivity

Old age is said to be the final stage of development in the human life cycle which experiences various health problems and is at high risk of dangerous diseases. Health problems that occur in the elderly in general are a decrease in organ function, changes in lifestyle, diet and physical activity which are often the main factors in degenerative diseases including hypertension which disrupts blood flow. This hypertension often occurs in the elderly where the blood pressure is at the upper limit ( Systole) is more than 140 mmHg and lower limit blood pressure (diastole) is more than 90 mmHg. One non-pharmacological treatment that can improve the flow of oxygen in the blood is laughter therapy. The aim of this research is to analyze the effect of laughter therapy using comedy videos on reducing blood pressure in elderly people with hypertension at the Tiban Baru Community Health Center, Batam City. The Batam City Health Service noted that hypertension occurs more frequently in elderly people aged 60-70 years and over with the highest number being 9,282 people at the Tiban Baru Community Health Center, Batam City. This research uses a quasi-experimental method with a pre-test and post-test design without control. The sample provided used the purpose sampling method with a total research sample of 20 respondents. Therefore, it can be concluded that there is an effect of laughter therapy on reducing blood pressure in elderly people with hypertension.

Old age is said to be the final stage of development in the human life cycle which experiences various health problems and is at high risk of dangerous diseases. Health problems that occur in the elderly in general are a decrease in organ function, changes in lifestyle, diet and physical activity which are often the main factors in degenerative diseases including hypertension which disrupts blood flow. This hypertension often occurs in the elderly where the blood pressure is at the upper limit ( Systole) is more than 140 mmHg and lower limit blood pressure (diastole) is more than 90 mmHg. One non-pharmacological treatment that can improve the flow of oxygen in the blood is laughter therapy. The aim of this research is to analyze the effect of laughter therapy using comedy videos on reducing blood pressure in elderly people with hypertension at the Tiban Baru Community Health Center, Batam City. The Batam City Health Service noted that hypertension occurs more frequently in elderly people aged 60-70 years and over with the highest number being 9,282 people at the Tiban Baru Community Health Center, Batam City. This research uses a quasi-experimental method with a pre-test and post-test design without control. The sample provided used the purpose sampling method with a total research sample of 20 respondents. Therefore, it can be concluded that there is an effect of laughter therapy on reducing blood pressure in elderly people with hypertension.

The purpose of this study was to determine the effect of leverage, profitability, company size, company age, Capital Adequacy (Capital Adequacy Ratio) and independent commissioners on Islamic social reporting (ISR). The research time period used is 6 years, namely the 2015-2020 period. The population of this research is Islamic Bank. The sampling technique used a purpose sampling technique. The type of data used is secondary data obtained from the official website of each Islamic Bank. The analysis method used is panel data regression. The results showed that leverage (DER) had a negative effect on Islamic social reporting (ISR), while profitability (ROE), company age and independent commissioners had no effect on Islamic social reporting (ISR). while company size and Capital Adequacy (Capital Adequacy Ratio) have a significant effect on the disclosure of Islamic Social Reporting (ISR) at Islamic Bank in Indonesia and Then together, the variable leverage (DER), profitability (ROE), company size, company age, Capital Adequacy  and independent commissioners have an effect on Islamic social reporting (ISR).    

This study aims to determine the effect of NPF on net income in Islamic commercial banks. This study uses a quantitative approach to the type of descriptive research. The population in this study was 14 Islamic commercial banks listed on the Indonesian stock exchange from 2015-2019, while the sampling technique used was purposive sampling. The data analysis method used is simple regression analysis to test the effect of NPF on net income. Before the simple regression test, a prerequisite analysis test was conducted, which consisted of a normality test and a homogeneity test. Based on the data analysis results, it can be seen that tcount is -3.084 and the significant value is 0.009 <0.05 so that there is an influence between NPF and net income. From the research results, it can be concluded that the NPF variable influences the net income of 37.8% of state-owned Islamic banks during the 2015-2019 period.

Organic products as natural products or are free of chemicals /pesticides , is currently a trend in many countries around the world.The tendency of shifting consumer consumption patterns of consumingorganic products to conventional products has become an interestingphenomenon today . Shifting back to nature lifestyle , has become a wisechoice to meet a healthy lifestyle . This view , looking at the trend ofconsumers choosing organic ingredients and eco-friendly products isincreasing. Of the various existing studies , found that attention and thedesire to buy organic food and organic food products behavior isincreasing nowadays. The purpose of this study was to analyze theinfluence of ecological knowledge, willingness to pay more, andenvironmental awareness of the organic product purchase decisions inHortimart Agro Center Bawen .The population in this study is that consumers Hortimart AgroCenter Bawen. Based Slovin formula, the sample size was 100respondents were obtained with Purpose Sampling techniques , namelyconsumers who consume organic products . Primary data was collectedthrough questionnaires and analyzed using multiple linear.The resultsof the research on 100 respondents in Hortimart Agro EcologicalKnowledge Center showed that no significant influence on purchasingdecisions, different results are shown in the willingness to pay more andthe environmental awareness and significant positive influence onpurchasing decisions. willingnessto paymore variable (b2 =0,550)became the biggest factors influencing purchasing decisions.