scholarly journals Model Numbered Head Together Berbantuan Video Untuk Meningkatkan Hasil Belajar Siswa

2021 ◽  
Vol 1 (2) ◽  
pp. 50-56
Author(s):  
Luluk Mauli Diana

Penelitian ini bertujuan mengidentifikasi pengaruh atau tidaknya model pembelajaran kooperatif numbered head together (NHT) berbantuan media video terhadap hasil belajar pada mata pelajaran IPS (Siswa Kelas VII SMP MTS Al-Azhar Ajung Jember). Metode penelitian ini adalah quasi eksperimen. Subjek penelitian terdiri dari 38 siswa yang terbagi menjadi dua kelas, yaitu kelas A sebagai kelas eksperimen dan kelas B sebagai kelas kontrol. Pengumpulan data untuk hasil belajar dilakukan dengan melaksanakan tes hasil belajar. Uji prasyarat analisis data normalitas menggunakan uji Kolmogorov-Smirnov Test dan untuk homogenitas menggunakan uji Test of Homogeneity of Variance. Analisis data hipotesis menggunakan Multivariate Analysis of Variances (MANOVA) pada taraf signifikansi 0,05. Hasil penelitian menunjukkan bahwa ada pengaruh model numbered head together berbantuan media video terhadap hasil belajar dengan F hitung 33,72 dengan p-value (0,000). Saran untuk menerapkan model ini pada mata pelajaran lain baik IPS, IPA, atau bahasa. Berdasarkan paparan di atas, maka dapat disimpulkan bahwa model kooperatif numbered head together berbantuan media video berpengaruh terhadap hasil belajar siswa.

2020 ◽  
Vol 9 (1) ◽  
pp. 111-118
Author(s):  
Lumastari Ajeng Wijayanti ◽  
Eny Sendra ◽  
Ratih Novitasari ◽  
Tanti Dwi Pujaningsih

This research used cross sectional design. The population was 194 respondents and the sample was 54 respondents which are taken by using simple random sampling technique. Independent variable in this research was demographic status that was measured by questionnaire and nutritional status that was measured based on Body Mass Index (BMI). Meanwhile, dependent variable in this research was the occurrence of anemia that was measured by using spectrophotometry. Data analysis used Fisher's Exact test and Two-Sample Kolmogorov-Smirnov test (α = 0,05). Result of Fisher's Exact test was obtained that p value = 1,000 > 0,05, which meant that there was no significant correlation between demographic status and the occurrence of anemia. Meanwhile, result of Two-Sample Kolmogorov-Smirnov test was obtained that p value = 0,017 < 0,05, which meant that there was a significant correlation between nutritional status and the occurrence of anemia.


Curricula ◽  
2017 ◽  
Vol 2 (3) ◽  
Author(s):  
Era Astati

<p><em>This research aimed at finding the effects of teaching media and emotional intelligence on students’ speaking skill. The research is an experimental research involving 40 students in STIKes YPAK Padang. The data were collected by giving the students a speaking performance test and a questionnaire of emotional intelligence. The data was analyzed by using two ways analysis of variance (ANOVA 2x2). Before doing the analysis, the data normality was tested by using Kolmogorov-Smirnov test to see if the population where the sample was taken had normal distribution. The result of the research concluded: (1) Teaching media gives a significant effect on the students’ speaking skill. Test result obtained that p-value for category teaching media is 0,008 &lt; 0,05 and F observe 7,931. (2) Emotional intelligence gives a significant effect on the students’ speaking skill in STIKes YPAK Padang. The result obtained that p-value for emotional intelligence is 0,000 &lt; 0,05 and F observe 40,458. (3) Teaching media and emotional intelligence give significant interaction effects of students’ speaking skill. Test result retrieved that p-value for category of teaching media and emotional intelligence is 0,010 &lt; 0,05 and F observe 7,393. </em></p>


2022 ◽  
Vol 13 (1) ◽  
pp. 086-091
Author(s):  
Nofita Fachryandini ◽  
Shabrina Nur Imanina ◽  
Ayurveda Zaynabila Heriqbaldi ◽  
Widati Fatmaningrum

Introduction: Taro village has a higher risk of gathering the people since it is one of the most popular tourism sectors in Bali hence increasing the potential to spread coronavirus disease 2019 (COVID-19). The level of knowledge plays an important role in determining whether the society is ready to implement the health protocols or not. This community service aims to evaluate the level of knowledge regarding COVID-19 health protocols in the tourism sector in the Taro village. Method: This research was conducted using a quasi-experimental one-group pretest-posttest design in Taro village, Bali. Respondents filled out the questionnaire before and after counseling. The questionnaire consisted of 10 items of knowledge. The participants were Taro’s residents who met inclusion and exclusion criteria. A total of 31 respondents were taken. The data were tested for normality with the Kolmogorov-Smirnov test and analyzed with paired T-test using the IBM SPSS statistics version 25. Significance was determined at a 5% level (P-value ≤0.05). Results: A total of 31 valid filled-questionnaires were collected. In general, Taro’s residents’ knowledge regarding COVID-19 health protocol in the tourism sector was sufficient, but some topics are still insufficient. The mean score before counseling was 79,03 ± 1,340 while the mean score after counseling was 86,13 ± 1,366. There was a significant difference (p<0,05) on level of knowledge (p=0,000) before and after counseling. Conclusion: There was a significant difference in the level of knowledge of Taro village’s residents toward COVID-19 health protocols in the tourism sector before and after counseling.


2021 ◽  
Vol 10 (1) ◽  
pp. 106
Author(s):  
Santy Margaritha Dasi ◽  
Putri Nabilah Ramadhani

Latar Belakang: Upaya peningkatan derajat kesehatan pada sektor lingkungan salah satunya dengan pengadaan sarana lingkungan fisik yang sehat seperti jamban keluarga. Berdasarkan data Laporan Kemajuan Akses Sanitasi Kumulatif Nasional Tahun 2019, penduduk Jawa Timur yang masih menumpang ke jamban sehat sebanyak 879.969 Kepala Keluarga dan yang berperilaku Open Deficiation (OD) sebanyak 969.663 KK.Tujuan: Menganalisis perbedaan faktor enabling terhadap praktik buang air besar antara desa belum ODF dengan desa ODF.Metode: Jenis penelitian observasional analitik kuantitatif dan kualitatif dengan desain penelitian Cross Sectional. Dianalisis secara univariate menggunakan uji One Sample Kolmogorov-Smirnov test dan bivariat menggunakan uji Mann-Whitney U test”. Dari uji ini diperoleh kemungkinan hasil uji yaitu signifikan atau bermakna α = 0,05 maka terdapat perbedaan yang bermakna antara variable yang diuji. Hipotesa diterima apabila p value ≤ 0,05.Hasil: Uji statistik Mann Whitney U test menyatakan adanya perbedaan pada praktik buang air besar antara desa belum ODF (Kelurahan Jagir) dan desa ODF (Kelurahan Ketintang) dimana pada kepemilikan lahan pada Kelurahan Jagir masyarakat tidak memiliki lahan sendiri dan lahan yang ditempati merupakan milik PT. KAI yang berpengaruh pada ketersediaan jamban sehat, sekalipun memiliki jamban tetapi tidak dilengkapi dengan septic tank, sedangkan pada Kelurahan Ketintang rata-rata masyarakat memiliki lahan sendiri, sehingga mempermudah masyarakat memiliki jamban yang dilengkapi dengan septic tank. Hal ini dikarenakan nilai p-value = 0,000 < dari α (0,05), dimana jika p-value < α, maka H0 ditolak dan Ha diterima.Kesimpulan: Lahan yang ditempati  masyarakat Jagir bukan milik sendiri sehingga mempersulit warga untuk membangun jamban sehat, serta jamban yang ada tidak memenuhi persyaratan jamban sehat, sedangkan masyarakat Ketintang yang rata-rata tinggal di dekat sungai tetapi telah menerapkan praktik buang air besar yang benar dengan menggunakan jamban sehat.AbstractBackground: One of the efforts to improve health status in the environmental sector is the provision of a healthy physical environment such as family toilet. Based on data from the 2019 National Cumulative Access to Sanitation Progress Report, the population of East Java who still uses healthy latrines is 879,969 households and those who have Open Deficiation (OD) behavior are 969,663 families. Objective: Intervention of possible factors needs to be done because these factors are supporting/enabling factors, where if we do a certain intervention it will be difficult if the facilities and infrastructure are not available/ not supported. Methods: This type of research is observational analytic quantitative and qualitative whith a cross sectional research design. The data analysis technique was univariate using the One Sample Kolmogorov-Smirnov test and bivariate analysis using the Mann-Whitney U test. From this test, it is obtained that the test results are signicant or significant α = 0.05, so there is a significant difference between the tested variables. The hypothesis is accepted if the p value is ≤ 0.05. Results: The statistical  test of the Mann Whitney U test states that there is a differences in the practice of defecating between Kelurahan Jagir and Kelurahan Ketintang where in land ownership in Kelurahan Jagir, the community does not own their own land and the land occupied is owned by PT.KAI has an effect on the availability of healthy latrines, even though it has a latrine but is not equipped with a septic tank, while in Ketintang Village the average person has their own land, making it easier for the community to have a toilet equipped with a septic tank. Conclusion: The land occupied by the Jagir community is not their own, making it difficult for residents to build healthy latrines, and the existing latrines do not meet the requirements for healthy latrines, while the Ketintang community who mostly live near the river but have implemented the correct practice of defecating using healthy latrines.


2017 ◽  
Vol 1 (3) ◽  
pp. 144
Author(s):  
Awaluddin Awaluddin ◽  
Yuldeni Yuldeni

<p><em>Hypertension is one of the problems are quite dominant in the world, both of develope countries and developing countries. Blood pressure naturally tends to increase with age. This study aimed to determine the relationship of knowledge and prayer toward blood pressure in hypertensive elderly at Balai Pelayanan Sosial Tresna Werdha (BPSTW) Khusnul Khotimah Pekanbaru. The type of this research is quantitative with cross sectional approach. Total of the sample of this study were 40 hypertensive elderly and sampling techniques were using total sampling. Measuring instruments used are questionnaires and tensimeter. Data were analyzed with Kolmogorov smirnov test. The results that there were  relationship between knowledge with p value= 0,029 and prayer with p value= 0,004 toward blood pressure on the hypertension elderly at Balai Pelayanan Sosial Tresna Werdha (BPSTW) Khusnul Khotimah Pekanbaru. Based on these results, hypertension in the elderly is expected to Balai Pelayanan Sosial Tresna Werdha (BPSTW) Khusnul Khotimah Pekanbaru to be able to seek more information about hypertension and more devount on prayers</em>.</p>


2017 ◽  
Vol 62 (4) ◽  
Author(s):  
Maciej Czepita ◽  
Leszek Kuprjanowicz ◽  
Krzysztof Safranow ◽  
Artur Mojsa ◽  
Ewa Majdanik ◽  
...  

Introduction: The aim of our study was to examine whether outdoor activity influences the prevalence of myopia in schoolchildren.Materials and methods: 5601 Polish students of elementary and secondary schools (2688 boys and 2913 girls), 6–18 years of age (mean 11.9 ±3.2 years) were examined. In every student cycloplegia after 1% tropicamide was performed. The mean spherical equivalent (SE) was calculated after examination of both eyes. Time spent on outdoor activity was evaluated based on a questionnaire. The obtained results were typed into an Excel spreadsheet and analyzed statistically using Statistica 10 software. Non-parametric tests were used due to the SE distribution being significantly different from normal distribution in the Kolmogorov–Smirnov test. The Spearman rank correlation coefficient (Rs) was used to evaluate the strength of the correlation between these variables. A p-value less than 0.05 was considered significant.Results: It has been established that with the increase in time spent on outdoor activity, the spherical equivalent of the examined students significantly increases, but the correlation is very weak (Rs = +0.036, p = 0.007).Conclusion: Outdoor activity slightly reduces the prevalence of myopia in schoolchildren.


2020 ◽  
Vol 4 (3) ◽  
pp. 130-141
Author(s):  
Darmila ◽  
Nadia Alfira ◽  
Muriyati ◽  
Andi Baso Tombong

The results of observations at RSUD H. Andi Sultan Daeng Radja carried out observations on all types of wounds that entered the emergency room with each wound characteristic observed, namely the location of the wound, the shape of the wound, the size of the wound, the depth of the wound, and the wound edge. Research Objectives To determine the relationship between wound characteristics and infection incidence in RSUD H. Andi Sulthan Daeng Radja, Bulukumba Regency. The research design is quantitative research. This study used a cross-sectional design. The sample size is 14 people. Results Based on the Fisher exact test, the value of p = 0.005 (<α = 0.05) was obtained, which means that there is a significant relationship between the location of the wound and the incidence of infection. Kolmogorov Smirnov test results obtained p-value = 0.016 (<α = 0.05), which means that there is a significant relationship between the shape of the wound and the incidence of infection. Kolmogorov Smirnov test results obtained p-value = 0.010 (<α = 0.05), which means that there is a significant relationship between wound size and the incidence of infection. Kolmogorov Smirnov test results obtained p-value = 0.002 (<α = 0.05), which means that there is a significant relationship between wound depth and the incidence of infection. The Kolmogorov Smirnov test results obtained p-value = 0.267 (> α = 0.05), which means that there is no significant relationship between the wound edges and the incidence of infection. Conclusion and suggestion that there is a significant relationship between the location, shape, size, and depth of the wound and the incidence of infection. It is hoped that there will be further research with a larger number of samples with in-depth studies.


2018 ◽  
Vol 12 (1) ◽  
pp. 29-33 ◽  
Author(s):  
Sinan Bekmez ◽  
Tolga Kocaturk

Aim: To investigate the differences of corneal biomechanic characteristics using Ocular Response Analyzer (ORA, Reichert; USA) on type 2 diabetics and healthy subjects. Methods: One hundred eyes of 100 subjects (between the ages of 17-91) who applied to Adnan Menderes University’s Ophthalmology Clinic between January-March 2015 were included in this study, 50 diabetics (Group 1) and 50 healthy controls (Group 2). The eyes included in the study were randomly chosen. Corneal Hysteresis (CH), Corneal Resistance Factor (CRF), Goldmann correlated Intraocular Pressure (IOPg) and corneal compensated Intraocular Pressure (IOPcc) of patients were measured by ORA. Detailed ophthalmological examinations were done for every subject. Kolmogorov-Smirnov test was used to analyze the distribution of quantitative variables and t test was used for the data that were normally distributed. Any p value <0.05 was considered as statistically significant. Results: The mean ages were 63.3±9.0 and 61.7±11.6 in Group 1 and 2, respectively (p=0.459). 25 (50.0%) were female, 25 (50.0%) were male in Group 1 and 26 (52.0%) were female, 24 (48.0%) were male in Group 2 (p=1.000). Mean IOPcc values were 17.8±3.6 (12.1-29.0) and 16.0±3.1 (10.9-23.8) mmHg (p=0.006); mean IOPg values were 16.9±3.5 (10.9-25.9) and 15.4±2.9 (9.0-24.7) mmHg (p=0.032); mean CH values were 9.9±1.5 (6.1-13.3) and 10.5±1.7 (6.5-15.7) (p=0.080) and mean CRF values were 10.4±1.6 (7.5-14.0) and 10.5±1.7 (6.6-15.4) (p=0.730) in Groups 1 and 2, respectively. Conclusions: There was no any statistical difference between the groups in terms of CH and CRF. However, mean CH and CRF values were found less in diabetic group. Corneal biomechanical differences seen in diabetic patients may be associated with a statistically significantly higher IOP measurements.


2020 ◽  
Vol 6 (1) ◽  
pp. 38
Author(s):  
Ika Parmawati ◽  
Wenny Artanty Nisman ◽  
Wiwin Lismidiati ◽  
Sri Mulyani

Perkembangan organ reproduksi dan ketidaksetaraan peran gender dalam masyarakat meningkatkan kerentanan remaja putri untuk mengalami pemaksaan seksual. Pendidikan kesehatan reproduksi yang membahas kesetaraan gender diketahui dapat membantu remaja dalam mengontrol dorongan seksual dan menurunkan kejadian pemaksaan seksual. Sasaran kegiatan pengabdian ini adalah 64 siswi di salah satu Sekolah Menengah Kejuruan di Kabupaten Kulon Progo. Pendidikan kesehatan reproduksi berbasis kesetaraan gender disampaikan melalui metode diskusi kelompok kecil (focus group discussion) dengan modul, konsultasi pribadi dengan media elektronik, dan ceramah yang dilaksanakan pada September 2017. Skor pengetahuan, sikap, dan efikasi diri remaja yang diperoleh melalui pre-test dan post-test diuji normalitasnya dengan One-Sample Kolmogorov-Smirnov Test dan dianalisis dengan uji Wilcoxon dengan taraf kepercayaan 95%. Hasilnya menunjukkan bahwa terdapat perbedaan yang signifikan dalam hal pengetahuan, sikap, dan efikasi diri tentang seksual kesehatan reproduksi antara sebelum dan sesudah pelaksanaan pendidikan kesehatan reproduksi berbasis kesetaraan gender dengan p-value (p) <0,05. Skor pengetahuan, sikap, dan efikasi diri seksual setelah pelaksanaan pendidikan kesehatan lebih besar daripada sebelum pendidikan kesehatan dilaksanakan. Dengan demikian, pelaksanaan pendidikan kesehatan reproduksi berbasis kesetaraan gender dapat meningkatkan pengetahuan, sikap, dan efikasi diri remaja putri.


2011 ◽  
Vol 2 (1) ◽  
pp. 485
Author(s):  
Armanto Witjaksono ◽  
Anis Yunistriani

The main objective of this paper is to give an overview of comparative financial performance of Islamic banks with conventional banks based on the CAMEL method. The main question would be answered to know there is difference in the performance of conventional banking and Islamic banking are analyzed by using the ratio CAMEL. To prove the hypothesis that there is no significant difference between the bank's financial performance Islamic and conventional banks (Ho) or there are significant differences between the financial performance of Islamic banks and conventional banks (Hi). Researchers used a parametric statistical technique, which consists of test data normality using the Kolmogorov Smirnov test and QQ plots, test of homogeneity using the F test (Levene's Test), and Independent Sample T-Test with significant value 5% confidence level (1 - α) = 95%. The results showed that the ratio of data CAMEL Islamic banks and conventional banks in normal distribution and homogeneous. Then it can be concluded that the variable CAR, NPL, and LDR between conventional banks and Islamic banks have significant differences, while the ROA and ROE of the two types of banking industry is not significantly different or relatively the same.


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