scholarly journals KEBERKESANAN BENGKEL DALAM MENINGKATKAN KEMAHIRAN TEKNOLOGI MAKLUMAT DAN MOTIVASI GURU TERHADAP PROSES PENILAIAN DALAM TALIAN

2021 ◽  
pp. 137-149
Author(s):  
CHELVA LETCHMANAN ◽  
ASLINA SAAD
Keyword(s):  
T Test ◽  
Language Teachers ◽  
Ict Skills ◽  
Quantitative And Qualitative Research ◽  
Significant Difference ◽  
Before And After ◽  
Post Test ◽  
Online Assessments ◽  
Motivation Level ◽  
Paired T Test

Workshops are an on-going approach to increase the Information Communication and Technology (ICT) skills and motivation of teachers in the implementation of 21st Century Learning. This study aims to design and implement an online assessments (OA) workshop as well as evaluating the effectiveness of workshops in enhancing the ICT skills and motivation level of Tamil language teachers. In addition, a survey of the motivational level of teachers towards OA before and after the workshop has been conducted. This study uses quantitative and qualitative research methodology. A total of 50 Tamil language teachers were selected as the research respondents through purposive sampling. The data collection was done through interviews, questionnaires, as well as pre and post-tests. The OA workshop was designed and carried out based on nine main themes derived from the interview instrument. The effectiveness of the workshop was analysed through an experimental method using the pre and post-test instruments. The results of the study using a Paired T-test have found significant differences with t(49) = -40.86, p = 0.000, p< 0.05 between pre-test and post-test on the level of ICT skills in OA among Tamil language teachers. Meanwhile, the motivation level of Tamil language teachers towards OA was evaluated through questionnaires and analysed via the Paired T-test. The analysis showed that t(49) = -8.373, p = 0.000, p<0.05 indicated a significant difference in the motivation level towards OA after attending the workshop. Correlation analysis, on the other hand, indicated a medium correlation value r(0.350) between ICT skills and the motivation level towards OA after the Tamil language teachers attended the OA workshop. This proves that the teachers’ motivation increases in tandem with the increase in ICT skills after attending the OA workshop. The implication of this study is that the implementation of workshops to guide teachers towards the adoption of ICT in OA as well as increasing the motivation among teachers is effective and extendable to other teachers.

scholarly journals Analysis The Level Of Cattleman’s Knowledge Using The T-Test And Wilcoxon In Maju Farmer Group

2020 ◽  
Vol 15 (1) ◽  
pp. 1
Author(s):  
Bismi Widi Hastari ◽  
Dyah Gandasari ◽  
Harry Harry
Keyword(s):  
T Test ◽  
Statistical Software ◽  
City Administration ◽  
Group Data ◽  
Significant Difference ◽  
Urine Production ◽  
Before And After ◽  
Post Test ◽  
Level Of Knowledge ◽  
Paired T Test

Tani Maju farmer group is one of the farming groups located in Rorotan Village, Cilincing District, North Jakarta City Administration. This group has a lot of sheep and advanced management. Despite they manage their sheep well, they are not well informed on how to manage the sewage from their castles (faces and urine). So far, they just throw away the sewage or gave them to fellow farmers. This study aimed to analyze the level of farmers' knowledge in making use of sheep's urine to be degraded into bio urine in the Maju Farmer group. Data was collected through the pre-test and post-test. The data were analyzed using paired t-test and Wilcoxon statistical software (IBM SPSS Statistics 25). The results of the study showed that farmers' knowledge in sewage (Urine) management increased; there is a significant difference in farmers' level of knowledge in bio urine production before and after bio urine extension.

scholarly journals PERBEDAAN PENGETAHUAN TENTANG MAKANAN PENDAMPING ASI PADA IBU DENGAN BALITA GIZI KURANG USIA 6-24 BULAN SEBELUM DAN SESUDAH MENDAPATKAN PENYULUHAN DI DESA MUDUNG KECAMATAN KEPOHBARU BOJONEGORO

2019 ◽  
Vol 4 (1) ◽  
pp. 51
Author(s):  
Prasita Ayu Widyaningtyas
Keyword(s):  
Breast Milk ◽  
Complementary Feeding ◽  
T Test ◽  
P Value ◽  
Health Counseling ◽  
Significant Difference ◽  
Before And After ◽  
Post Test ◽  
Paired T Test ◽  
Improve Health

Abstract: Baby growth can be hampered if only given breast milk without getting breast milk supplementary food (MPASI) after the age of 6 months, because nutrients are not fulfilled for growth and development. However, if MPASI is given early it can cause negative problems in infants such as allergies and digestive disorders. One of the causes of malnutrition is due to the lack of knowledge of mothers about giving complementary feeding to infants. So that the mother provides complementary feeding at an earlier age and the type of food that is not suitable for the baby's age. This study aims to determine the differences in knowledge about complementary foods in mothers with underweight children aged 6-24 months before and after getting counseling in Mudung Village, Kepohbaru Bojonegoro Subdistrict. This study uses the pre-experimental method with the type of research using the one group pre test post test design. The sample in this study used a total sampling of 13 people. The data collection method used is a knowledge questionnaire. Data analysis was done by paired t test. Based on the results of the statistical test with paired t test obtained p value of (0.047) where the value of p value <0.05. Based on the results of the study it can be concluded that there is a significant difference between mother's knowledge about MP ASI to children aged 6-24 months before and after getting counseling. It is expected that mothers can apply complementary feeding behavior to infants aged 6-24 months correctly and accordingly in order to improve the nutritional status of infants and follow-up health workers to further improve health counseling to further improve health counseling about complementary foods.Keyword: counseling,complementary feeding, knowledgeAbstrak: Pertumbuhan bayi dapat terhambat apabila hanya diberi Air Susu Ibu (ASI) saja tanpa mendapat Makanan Pendamping Air Susu Ibu (MPASI) setelah berusia 6 bulan, karena tidak terpenuhinya zat gizi untuk pertumbuhan dan perkembangan. Namun, apabila MPASI diberikan secara dini dapat menimbulkan masalah negatif pada bayi seperti alergi dan gangguan pencernaan. Salah satu penyebab masalah gizi kurang karena tingkat pengetahuan ibu yang kurang tentang pemberian MPASI pada bayi. Sehingga ibu memberikan MPASI pada usia lebih dini dan jenis makanan MPASI yang tidak sesuai dengan usia bayi. Penelitian ini bertujuan untuk mengetahui perbedaan pengetahuan tentang makanan pendamping asi pada ibu dengan balita gizi kurang usia 6-24 bulan sebelum dan sesudah mendapatkan penyuluhan di Desa Mudung Kecamatan Kepohbaru Bojonegoro. Penelitian ini menggunakan metode pre-eksperimental dengan jenis penelitian menggunakan rancangan one grup pre test post test. Sampel dalam penelitian ini menggunakan total sampling sebanyak 13 orang. Metode pengumpulan data yang digunakan adalah kuesioner pengetahuan. Analisis data dilakukan dengan paired t test. Berdasarkan hasil dari uji statistik dengan paires t test diperoleh p value sebesar (0.047) dimana nilai p value < 0,05. Berdasarkan hasil penelitian dapat disimpulkan bahwa terdapat perbedaan yang signifikan antara pengetahuan ibu tentang MP ASI kepada balita usia 6-24 bulan sebelum dan sesudah mendapatkan penyuluhan. Diharapkan ibu dapat menerapkan perilaku pemberian makanan pendamping ASI pada bayi umur 6-24 bulan secara benar dan sesuai agar meningkatkan status gizi bayi serta tindak lanjut petugas kesehatan untuk lebih meningkatkan penyuluhan kesehatan untuk lebih meningkatkan penyuluhan kesehatan tentang makanan pendamping ASI. Kata Kunci : Penyuluhan, MP ASI, Pengetahuan

scholarly journals The Effectiveness of the Rule of Twenty Method in Reducing the Musculoskeletal Complaints among Educational Staffs

2020 ◽  
Vol 6 (2) ◽  
pp. 78
Author(s):  
Ratih Andhika Akbar Rahma ◽  
Dian Afif Arifah ◽  
Ario Ramadhan
Keyword(s):  
Musculoskeletal Disorders ◽  
T Test ◽  
Risk Level ◽  
Musculoskeletal Complaints ◽  
Significant Difference ◽  
Before And After ◽  
Post Test ◽  
Educational Staff ◽  
The University ◽  
Paired T Test

Educational staff at the University of Darussalam Gontor sit in front of the computer screen for quite a long time, causing musculoskeletal complaints. Applying the Rule of Twenty (RoT) method is one way to minimize the risk of musculoskeletal disorders. This study aimed to measure the effectiveness of the Rule of Twenty methods in reducing the risk level of complaints of musculoskeletal disorders for the educational staff of the University of Darussalam Gontor. This study was a pre-experimental research with one group pre-test – post-test design. The population in this study was the entire 68 educational staff of the University of Darussalam Gontor. Twenty-one (21) staff involved as a sample in this study and selected by purposive sampling method. The Nordic Body Map instrument was used to measure musculoskeletal complaint levels before and after the rule of twenty methods applied. Data were analyzed using the SPSS program version with autocorrelation test and paired t-test (CI: 95%). The measurement results of musculoskeletal disorders among 21 respondents before and after the application of RoT were the level of action 1 (low-risk level). The result of the autocorrelation measurement showed that the value of Durbin Watson (DW) was 1.958 and DW (1.968)> DU (1.8116), indicates that there was no autocorrelation between variables. The paired t-test showed the value of t = 5.760 and p = 0.0001, indicates a significant difference between musculoskeletal disorders before and after the application of the Rule of Twenty Method (p<0.05). Based on the result, this study found that the Rule of Twenty Method is effective in reducing the musculoskeletal disorders of the Educational Staffs, and potentially reduce 9.4% of musculoskeletal complaints among workers.

scholarly journals Comparison of Copper Level and Color Vision in Pulmonary Tuberculosis Patients Before and After Ethambutol Treatment in Category I and II

2020 ◽  
Vol 3 (1) ◽  
pp. 19-25
Author(s):  
Febria Restissa ◽  
Ahmad Rasyid ◽  
Devi Azri Wahyuni
Keyword(s):  
Color Vision ◽  
Total Error ◽  
T Test ◽  
Wilcoxon Test ◽  
Copper Level ◽  
Tuberculosis Patients ◽  
Vision Disorder ◽  
Significant Difference ◽  
Before And After ◽  
Paired T Test

ABSTRACT Objective : to determine the correlation between duration of ethambutol and copper levels in serum with color vision disorder examined with Farnsworth Munsell 100 Hue (FM100) in patients with tuberculosis. Methods: This study was an explorative observation of 20 samples during November 2017 - January 2018 period. Comparative analysis using independent t-test, paired t-test, Wilcoxon test and Mann-Whitney test, while correlation analysis using Spearman's test and Pearson's test.  Results: There was a significant difference of FM100 value before and after in category I (p=0.000) with increase of total error value 11.80+5.31 or category II (p=0.000) with increase of total error value 15.00+7.41. There was significant difference of Cu2+ level before and after in category I (p=0.005) with decrease of Cu2+ level 15.57+5.04 mg/dL or category II (p=0.005) with decrease of Cu2+ level 31.66+7.35 mg/dL. There was significant correlation between color vision and duration of ethambutol (p=0.000), but there was no significant correlation of Cu2+ with color vision (p>0.05). Conclusion: The duration of Ethambutol was related to changes in color vision examined with FM100.

scholarly journals Learning The Strategy of Reasoning Through Marzano Dimensional Mastery Learning Model Among Form Four Students for The Topic Of Differentiation

2017 ◽  
Vol 9 (1-4) ◽  
Author(s):  
Mohamad Nizam Arshad ◽  
Noor Azean Atan ◽  
Abdul Halim Abdullah ◽  
Mahani Mokhtar ◽  
Mohd Salleh Abu
Keyword(s):  
Teaching And Learning ◽  
Learning Strategy ◽  
Implementation Process ◽  
T Test ◽  
Education Development ◽  
Paired Samples ◽  
Significant Difference ◽  
Before And After ◽  
Post Test ◽  
Reasoning Skills

Reasoning skills are very important in encouraging students to think more critically and logically, as depicted in the Malaysian Education Development Plan (2013-2025). Therefore, this study looked into improving the Differentiation Reasoning Level (DRL) of reasoning skills among students for a topic in the Additional Mathematics subject,  known as Differentiation, through reasoning learning strategy. The study participants consisted of a total of 31 students from a secondary boarding school in Johor, selected through a purposive sampling method. A pre-test was carried out for the participants, from the advanced level, followed by a number of repetition tests, before the post-test assessment was conducted. The data collection for this study employed a set of Reasoning Test on Differentiation (RTD) and 10 sets of learning activities on Differentiation based on modified Marzano Rubric for Specific Task of Situations (1992). This dimension involved four types of reasoning skills, namely,  comparison, classification, inductive, and deductive. The survey data, through paired samples t-test, revealed a significant difference between the mean scores in pre-test and post-test (p <0.05). In addition, the paired sample t-test showed a significant difference on the level of reasoning among students from each construct in the reasoning skills before and after using this module. In conclusion, the Marzano Model of Dimensional Learning (1992) is a thinking skill model that can help improve students' reasoning skills. The model covers analysis aspects of what has been learned by implementing the process of identifying reasons, which will help students to add and expand their knowledge. The findings also implied that, the processes of teaching and learning play an important role in ensuring students’ capability to emphasize on the implementation process of reasoning skills

scholarly journals THE EFFECTIVENESS OF USING WEBTOONS TO DEVELOP STUDENTS’ SPEAKING PERFORMANCE ON RECOUNT

2019 ◽  
Vol 7 (3) ◽  
pp. 472-476
Author(s):  
Hay Citra Ningrat ◽  
Linda Mayasari
Keyword(s):  
High School ◽  
Experimental Research ◽  
T Test ◽  
Interactive Teaching ◽  
Before And After ◽  
Post Test ◽  
Speaking Performance ◽  
Paired T Test

Purpose of Study: This research is talking about the use of Webtoons comic in speaking on the recount. The aim of this research is to know whether this media is effective in teaching speaking on the recount. Methodology: It is pre-experimental research with one group of pre test - post test. Thirty students in X-5 class at Muhammadiyah 1 high school Surabaya become the sample. The treatments had been done twice, so there are two pairs of results. Results: The results are administered and calculated by using SPSS 21 for windows (paired T-test). The means of pair 1 are 31.93 (pre-test 1) and 34.77(post test 1). Meanwhile, the means of pair 2 are 32.00 (pre test 2) and 35.77 (post test 2). The sig value for pair 1 is .00 and pair 2 is .00. Based on these figures, it can be said that there is any different before and after the implementation of teaching speaking performance on a recount by using Webtoons. Even the improvement of students’ speaking competence on recount is not much, for the students. Implications/Applications: Webtoons is an interactive teaching medium which makes them more enthusiastic, comfortable and easily arrange their text to be told.

scholarly journals Implementation of Imaginative Sugestion Method by Using Audio Visual Media in Learning Poetry Writing

2019 ◽  
Vol 2 (1) ◽  
pp. 28
Author(s):  
Andri Firman Budiansah
Keyword(s):  
Research Design ◽  
Visual Media ◽  
T Test ◽  
Significant Difference ◽  
Poetry Writing ◽  
Before And After ◽  
Post Test ◽  
The Subject ◽  
Audio Media

The research is led by the problems on student’s skill in writing poetry in eight grade SMPN 3 Cipanas cianjur. Imaginative suggestion method with audio visual media does not only create comfortable atmosphere but also give suggestion that develop students amaginative skill. The research design used in this study is One Group Pre-test Post-test. The design is aimed to find out the result of the subject and to show how well the final results of each subject. Based on the results, it is shown that there is a significant difference of students’ ability of writing poetry before and after using Imaginative Suggestion method With Visual-Audio Media, it is proven by calculation with t-test obtained t arithmetic is 2.68 and t table price t 0,05 ie 2.04. it shows that t count (2.68)> t table (2.04). Then it can be concluded that the results of implementing Imaginative Suggestion method With Visual-Audio Media on Poetry Writing is effective.Keywords: imaginative suggestion method, audio-visual media, poetry writing

Simulasi Penetapan Kewenangan Klinik Efektif Sebagai Alat Sosialisasi Sistem Kredensial Profesi Keperawatan

2013 ◽  
Vol 16 (3) ◽  
pp. 190-196
Author(s):  
Yuhanti Yuhanti ◽  
Yulistiana Rudianti ◽  
Prisca Yohana Endiarti ◽  
Sisilia Indriasari W ◽  
Astrid Pratidina Susilo ◽  
...  
Keyword(s):  
System Simulation ◽  
Simulation Method ◽  
Nursing Profession ◽  
Learning Approach ◽  
Simulation Methods ◽  
Knowledge Test ◽  
Significant Difference ◽  
Before And After ◽  
Post Test ◽  
Paired T Test

AbstrakSistem kredensial dengan pembatasan kewenangan klinik berbasis profesionalisme bertujuan menjamin akuntabilitas tenaga profesional keperawatan dan memastikan bahwa pasien mendapatkan layanan yang aman. Sistem ini disosialisasikan melalui “Lokakarya Penetapan Kewenangan Klinik ” yang menggunakan metode pembelajaran inovatif dalam bentuk simulasi. Simulasi merupakan bentuk yang belum umum digunakan untuk sosialisasi walaupun sangat bermanfaat sebagai metode pemelajaran. Penelitian ini bertujuan untuk menguji efektifitas Lokakarya Penetapan kewenangan klinik dengan metode simulasi sebagai bentuk sosialisasi sistem kredensial bidang keperawatan dalam meningkatkan pengetahuan peserta. Metode yang digunakan adalah pre test and post test without control. Sebelum dan sesudah lokakarya, pengetahuan partisipan diukur dengan test tentang sistem kredensial. Hasil pre test dan post test dianalisis dengan uji t berpasangan.Penelitian ini menemukan adanya perbedaan bermakna antara pengetahuan pre test dan post test, artinya lokakarya penetapan kewenangan klinik dengan metode simulasi efektif menyosialisasikan sistem kredensial. Metode simulasi dapat digunakan untuk melengkapi metode yang sebelumnya dilakukan dalam rangka sosialisasi sistem kredensial.Kata kunci:  lokakarya penetapan kewenangan klinik, simulasi, sistem kredensial, sosialisasi AbsractSimulation of Determination Clinical Authority Effective as  Dissemination Tool the System Credentials Nursing Profession. The credentialing system with the delineation of clinical privilege is based on the principles of professionalism. It aims to ensure the accountability of nurses and patient safety. This system is introduced in “Clinical Privilege Workshop” which used simulation as learning approach. Because simulation is seldom used as a tool to disseminate an innovation, this study aimed to test the effectiveness of simulation method to disseminate credential system in nursing. This study used  pre test and post test without control. Before and after workshop, participants’ knowledge was measured using a knowledge test related to credentialing system. Paired t-test was used for the analysis. This study revealed there is a significant difference between the pre and post test, it means Clinical Privilege Workshop with simulation effectively disseminates the credentialing system. Simulation methods can be applied to complete methods existing used in order to support the dissemination of the nursing credential system. Keywords: “clinical privilege” workshop, credential system, simulation,

Comparison among investment and return in dairy activity by beneficiaries of Jeevika project in Bihar state, India

2017 ◽  
Vol 36 (03) ◽  
Author(s):  
Kirti . ◽  
B. Jirli ◽  
Pankaj Kumar Mandal
Keyword(s):  
T Test ◽  
Significant Difference ◽  
Before And After ◽  
Micro Level ◽  
Bihar State ◽  
Positive Effect ◽  
Level Analysis ◽  
Paired T Test

Bihar is one of the poorest and most populous states in India. The share of employment in agriculture and allied activities is 68.9 percent in Bihar. This study is attempting to undertake a micro level analysis of collected data to assess the investment as well as return in Dairy activity carried out by Jeevika project in Muraul Block of Muzaffarpur District. Study revealed that calculated ‘t’ value of investment (12.533) and return (19.589) was more than table‘t’ value (1.977) of investment and return respectively. Comparison among investment as well as return in Dairy activity practiced by the respondents, before and after joining the project through paired t-test, showed a significant difference hence providing positive effect on the life of project beneficiaries.

scholarly journals Perbandingan Efektivitas Penyuluhan Demam Berdarah Dengue dengan Metode Role Play dan Metode Permainan Simulasi terhadap Perilaku Ibu tentang DBD di Kecamatan Medan Deli

2021 ◽  
Vol 7 (1) ◽  
pp. 8-11
Author(s):  
Novita Hasiani Simanjuntak
Keyword(s):  
Vector Control ◽  
Test Score ◽  
Role Play ◽  
Hemorrhagic Fever ◽  
T Test ◽  
Research Subjects ◽  
Significant Difference ◽  
Post Test ◽  
The Mean ◽  
Paired T Test

Background: Dengue Hemorrhagic Fever (DHF) in Indonesia is a “re-emerging infectious disease”. DHF can be prevented by vector control. Human behavior is very influential on dengue vector control, namely the cleanliness of the house and activities. In 2017, DHF cases in Indonesia were 59,047 cases. In North Sumatra Province, there were 5,327 cases, in Medan City as many as 1216 cases, with Medan Deli District as the sub-district with the most cases, with 100 cases. Objective: This study aims to see the improvement of mother's behavior by using the roleplay method and simulation games. Methods: The research is a quasi-experimental non-equivalent group design. The target population is mothers who live in Medan Deli District. The selection of research subjects by purposive sampling, with the number of subjects in each group is 15 people. This study uses the method of role play and games as a comparison method, with a questionnaire as a measuring tool. Paired t-test to see the increase in the mean of each group, and unpaired t-test to see the difference in the mean value. Results: The results of the paired t-test data analysis found that these two methods showed significant results, with p values ​​of 0.000 and 0.001 with a mean increase in the role play method of 1.40 and the game method of 1.53. The unpaired t-test was found to have a significant difference between the average post-test scores between the role play method and the game method, the mean post-test score for the role-play method was found to be lower than the post-test score for the game method. Conclusions: Counseling using the role play method and games provides significant results in increasing maternal behavior about DHF. The game method shows a greater average increase than the role play method.

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