scholarly journals Synchronous and asynchronous distance learning of anaphora in foreign languages

2021 ◽  
Vol 14 (1) ◽  
pp. e29177
Author(s):  
Amanda Maraschin Bruscato ◽  
Jorge Baptista
Keyword(s):  
Distance Learning ◽  
English Learners ◽  
Foreign Languages ◽  
Control Group ◽  
Test Results ◽  
Reading Tests ◽  
First Semester ◽  
Modern Language ◽  
The Difference ◽  
Writing Tests

This paper analyses the influence of the distance learning modality (synchronous/asynchronous) in the learning of anaphora in English and Spanish as foreign languages, based on the results of a course offered to Modern Language students at a Brazilian university in the first semester of 2020. Factors as the level of proficiency, type of task, and degree of motivation were also considered. Two experimental groups and one control group were compared in four written tests. English learners demonstrated a higher prior knowledge of anaphora than Spanish learners and showed the best test results. A positive and moderate correlation was found between the knowledge of anaphora, level of proficiency, and degree of motivation to study the language. Although the experimental groups made progress in the reading tests, the same did not happen in the writing tests. Finally, the difference was not significant between the two experimental groups.

scholarly journals PERBEDAAN PEMBELAJARAN MENGGUNAKAN TEORI DIENES TERHADAP HASIL BELAJAR MATEMATIKA SISWA KELAS IV SEMESTER 1 TAHUN AJARAN 2016/2017

2017 ◽  
Vol 7 (2) ◽  
Author(s):  
Soegandini Soegandini ◽  
Indri Anugraheni
Keyword(s):  
Mathematics Learning ◽  
Posttest Score ◽  
T Test ◽  
Control Group ◽  
Test Results ◽  
First Semester ◽  
Significant Difference ◽  
Quasi Experimental ◽  
The Difference ◽  
Academic Year

This study was conducted to determine the difference of learning outcomes with the application of Mathematics learning with the application of Dienes Theory learning and the application of conventional learning in the fourth grade students of 02 N Bener Tengaran District in the first semester of academic year 2016/2017. This study is a quasi-experimental study. The design of this study used Posttest Only Control Design, that there were two groups selected at random, and then treated, then after the posttest treatment was given to determine the final result if there is a significant influence of learning by using Dienes Theory. The subjects of this study were the students of grade IV N Bener 01 with the number 32 and SD 02 N Bener Kabupaten Tengaran amounted to 34 students. The group was divided into two groups namely the class II SD N Bener experiment with the application of learning theory of Dienes, while the control group 01 SD N Bener was given the application of conventional learning. The average result of posttest score that has been done on control and experiment group is 76.06 and 79.26. While the test results are known 7,700 t-test with a significance value of 0.002. Based on t-test results and significance values of 0.002 ˂ 0.05, there is a significant difference in learning using Diene Theory of conventional learning. Based on posttest result in control group and experiment group, data analysis by using t-test, it can be concluded that there are differences of learning result of Mateatika using Dienes Theory and conventional learning on students of SD N Bener 02 District of Tengaran semester 1 academic year 2016/2017.

scholarly journals Efekti različitih metoda poučavanja na usvajanje gradiva iz matematike kod učenika četvrtih razreda osnovne škole

2018 ◽  
Vol 38 (15) ◽  
Author(s):  
Ljiljana Zekanović-Korona ◽  
Anita Pedisić
Keyword(s):  
Control Group ◽  
Traditional Teaching ◽  
Test Results ◽  
First Semester ◽  
Significant Difference ◽  
Teaching Of Mathematics ◽  
Math Test ◽  
And Control ◽  
Criterion Variables ◽  
Raven’S Matrices

Proceeding from the principle of the rational organisation of learning, the investigation attempted to establish the effect of programmed teaching of mathematics with the help of computers. The investigation was carried out in March 1999 amongst 87 pupils attending the fourth grade in the “Šime Budinić” elementary school in Zadar. A test (1) which examined the level of acquired knowledge from math was applied. The pupils were also tested with Raven’s progressive coloured matrices which examine the children’s ability to draw logical conclusions. General grades and grades from math at the end of the first semester were also collected. Using a model of regressive analysis where the test results from mathematics and the results of Raven’s matrices were treated as predictor variables and general grades and the semestar grade from mathematics as criterion variables it was established dial only the result of the math test was a significant predictor of criterion variables. This is why according to the results of the math test the pupils in the classroom were assigned to the experimental (E) and the control (C) group (four E and and four C groups)respectively. The experimental groups was taught a lesson from mathematics (during four school classes) with the help of programmed material on the computer (N=43) while the control pupils were taught in the traditional manner “by their teacher using chalk and a blackboard". The level of acquired knowledge from the assigned lesson amongst pupils in group E and C was examined by another math test. The results show that there is no statistical significant difference in the quantity of acquired knowledge between the experimental and control group of pupils. The investigation showed that both programmed and traditional teaching are equally effective.

scholarly journals DAYA HAMBAT EKSTRAK DAUN KARI TERHADAP PERTUMBUHAN BAKTERI Staphylococcus aureus

2018 ◽  
Vol 10 (3) ◽  
pp. 287-291
Author(s):  
Lisna Unita ◽  
Colvin Voon
Keyword(s):  
Staphylococcus Aureus ◽  
Leaf Extract ◽  
Inhibition Zone ◽  
Test Method ◽  
Control Group ◽  
Test Results ◽  
Control Group Design ◽  
Extract Solution ◽  
Significant Difference ◽  
The Difference

Curry leaves ( Murraya koenigii ) can be used as a spice in cooking and curry leaf extract , has the effect of antimicrobial activity can inhibit the growth of Staphylococcus aureus . The purpose of this study was to determine the curry leaf extract solution of various concentrations to inhibit the growth of Staphylococcus aureus and know the difference inhibition curry leaf extract solution between the various different concentrations on the growth of Staphylococcus aureus . This study uses laboratory Experimental design by Design Posttest only control group design . Test method using agar diffusion techniques and media used are media Mueller Hinton Agar ( MHA ) containing Staphylococcus aureus . After incubation for 24 hours and then measure the inhibition zone which formed . One Way Anova Test results obtained curry leaf extract solutions were made in different concentrations of 2.5 % , 5 % , 7.5 % and 10 % can inhibit the growth of Staphylococcus aureus . The higher concentration of curry leaf extract greater inhibitory power and show stronger antibacterial activity . Multiple Comparison Test Results ( LSD ) significant difference ( p < 0.05 ) between the inhibition of curry leaf extract 2.5 % to 10 % , with a value of p = 0.002 , and curry leaf extract 5 % to 10 % with the value of p = 0.007.

scholarly journals أثر استخدام الخرائط المعرفية في تنمية مهارة كتابة الهمزة المتوسطة لدى طلاب الصف الثالث المتوسط (The effects of using cognitive mapping in developing the skill of writing the middle hamza among students of third year secondary school)

1970 ◽  
Vol 3 (1) ◽  
Author(s):  
عادل بن سليمان محمد ال (Adel Mohammed bin Suleiman Al-Muhanna)
Keyword(s):  
Secondary School ◽  
Cognitive Mapping ◽  
T Test ◽  
Control Group ◽  
First Semester ◽  
Before And After ◽  
Level Of Knowledge ◽  
The Difference ◽  
Post Assessment ◽  
Experimental Group

ملخص البحث:هدفت هذه الدراسة إلى معرفة أثر استخدام الخرائط المعرفية في تنمية مهارة كتابة الهمزة المتوسطة والاحتفاظ بها لدى طلاب الصف الثالث المتوسط. وقد تكونت عينة الدراسة من (30) طالبًا من طلاب مدرسة عبدالله بن رواحة المتوسطة بمحافظة عنيزة المنتظمين في الفصل الدراسي الأول للعام الدراسي. وقد سار البحث وفقًا للمنهج التجريبي، حيث تم إعداد خرائط معرفية في موضوعات الهمزة المتوسطة للصف الثالث المتوسط، وكذلك إعداد اختبار تحصيلي مكون من (34) فقرة في صورته النهائية، يهدف إلى قياس المستويات المعرفية الأولى: (التذكر، الفهم، التطبيق)، ثم طبق قبليًا وبعديًا (عاجلاً ومؤجلاً) على مجموعتي الدراسة التي استغرقت (12) أسبوعًا. وقد أظهرت نتائج التحليل الإحصائي للفروق بين متوسطات درجات مجموعتي الدراسة باستخدام الاختبار التائي (T.Test) ما يأتي: تفوق المجموعة التجريبية على المجموعة الضابطة وذلك في اختبار التحصيل البعدي العاجل عند مستويات (التذكر، الفهم، التطبيق) مجتمعة ومنفصلة؛ وتفوق المجموعة التجريبية على المجموعة الضابطة وذلك في اختبار التحصيل البعدي المؤجل عند مستويات (التذكر، والفهم، والتطبيق) مجتمعة ومنفصلة، وهناك تأثير كبير لاستخدام الخرائط المعرفية كمنظم متأخر على تقليل الأخطاء الإملائية وعلى بقاء أثر التعلم لدى المجموعة التجريبية مقارنة بالمجموعة الضابطة.الكلمات المفتاحية: الخرائط المعرفية- الإملاء- كتابة الهمزة المتوسطة- مهارات الكتابة العربية-التطبيق.Abstract:This study aims to uncover the effects of using cognitive mapping in developing the skill of writing the middle hamza and preserving it among students of third year secondary school. The sample consists of 30 students from ‘Abdullah bin Rawwahah school in the District of ‘Unayzah during their first semester. The study is experimental; the cognitive map for learning the letter was prepared accordingly and the summative assessment consisting of 34 paragraphs were finalized. These were to measure the first level of knowledge (gender, understanding, application) which were applied before and after on two groups during the period of 12 weeks. The analysis of the findings revealed that the difference between the averages of marks from the groups though the use of T- test  is as follows: the experimental group exceled over the control group in the assessment on the level of gender, understanding and application; the experimental group exceled over the control group in the deferred post-assessment in the levels of gender, understanding and application. Therefore, there is a strong correlation between the use of cognitive mapping and the process of learning the writing of hamza in the sample.Keywords:  Cognitive mapping – spelling – writing of middle Hamza – Arabic writing skills - applicationAbstrak:Kajian ini bertujuan mengetahui kesan penggunan peta pengetahuan dalam penguasaan kemahiran menulis hamzah mutawassiţah dan mmengekalaknnya adlam pengetahuan pelajar tingkatan tiga. Respondan kajian terdiri daripada tiga puluh (30) orang pelajar Sekolah Menengah ‘Abdullah Bin Rawwāhah di wilayah ‘Unaizah pada Semester 1 bagi tahun pengajian. Kajian ini dijalankan dengan menggunakan metod eksperimental, di mana peta pengetahuan tentang hamzah mutawassiţah bagi tingkatam tiga serta ujian bertulis sebelum dan selepas telah dijalankan ke atas kedua buah kumpulan yang bertujuan mengukur tahap pembelajaran peringkat pertama (mengingat, memahami, mengaplikasi). Proses kajian telah mengambil masa 12 minggu. Dapatan statistik T-Test menunjukkan bahawa terdapat perbeazaan purata antara dua kumpulan dalam kajian di mana kumpulan kajian mengatasi kumpulan kawalan di dalam ujian selepas eksperimen. Ini menunjukkan bahawa terdapat implikasi besar dalam penggunaan peta pengetahuan sebagai faktor penyumbang ke arah pengurangan kesalahan ejaan serta sebagai faktor kelangsungan pembelajaran berkesan dalam kalangan kumpulan kajian berbanding dengan kumpulan kawalan.Kata kunci: Peta pengetahuan – Ejaan – penulisan hamzah mutawassiţah – kemahiran menulis dalam bahasa Arab – aplikasi.

scholarly journals Cephalometric Comparison of Pharyngeal Airway in Snoring and Non-Snoring Patients

2011 ◽  
Vol 05 (01) ◽  
pp. 084-088 ◽  
Author(s):  
Gokmen Kurt ◽  
Cemal Sisman ◽  
Erol Akin ◽  
Timur Akcam
Keyword(s):  
Soft Palate ◽  
Study Groups ◽  
Control Group ◽  
Test Results ◽  
Pharyngeal Airway ◽  
Obstructive Sleep ◽  
Bonferroni Test ◽  
The Difference ◽  
And Control ◽  
Simple Snoring

ABSTRACTObjectives: To compare the skeletal and the airway structures of the non-snoring individuals with simple snoring and patients with obstructive sleep apnea (OSA). Methods: The first group consisted of 20 simple snoring cases (mean age: 37.5±8.05 years; max: 50 years, min: 21 years), the second group consisted of 20 OSA cases (mean age: 40.0±8.28 years; max: 54 years, min: 27 years) and the third group consisted of 20 individuals without any respiration problems (mean age: 29.6±3.20 years; max: 35 years, min: 24 years). In the cephalometric films, 4 skeletal and 14 airway space measurements were done. The control group and the study groups were compared using the Dunnett t test, and the groups with snoring problems were compared using the Bonferroni test. Results: No statistically significant differences were found between the three groups in skeletal measurements. The OSA and simple snoring groups showed no significant differences in airway measurements. The OSA group showed significantly increased soft palate angulation when compared with the control group (P<.05). Soft palate length, soft palate thickness and soft palate height were significantly higher in the OSA samples than in the control group (P<.001). Pharyngeal spaces in the soft palate area had the significantly lowest values in the OSA group. Inferior pharyngeal space distances in the control group were greater than in both study groups. The OSA group showed the most inferiorly positioned hyoid bone and the difference between OSA and control groups was significant (P<.01). Conclusions: The decreased airway dimension in the soft palate area due to increased soft palate volume must be taken into consideration in treatment planning of OSA patients. (Eur J Dent 2011;5:84-88)

scholarly journals The effect of Teaching Science Using Roundhouse Chart on the Acquisition of Scientific Concepts and the Development of Visual Thinking Skills Among Students of Sixth Grade in Abha Saudi Arabia

2019 ◽  
Vol 3 (1) ◽  
Author(s):  
Asmaa Ahmed Al - Kubaibi
Keyword(s):  
Sixth Grade ◽  
Thinking Skills ◽  
Control Group ◽  
Visual Thinking ◽  
Scientific Concepts ◽  
First Semester ◽  
The Difference ◽  
The Impact ◽  
Experimental Group ◽  
Research Tools

The purpose of the research was to identify the impact of science teaching using the ring house plan in acquiring scientific concepts and developing the visual thinking skills of sixth grade students in the Saudi city of Abha. The research used the semi-experimental method. Two research tools were also developed: a test of scientific concepts, The experiment was applied to a random sample of 70 female students; sixth grade in two schools in Abha, the first school; the experimental group (35) students studied the "life processes" unit using the ring house plan, the second school (the control group) (35) students studied the unit in the usual way during the first semester of the academic year 1436 AH. The research tools were applied in advance to the two groups to identify the equivalence of experimental and control. At the end of the experiment, the same research tools were applied to the two groups. The results of the post-application of the scientific concepts test confirmed that there were statistically significant differences at (0.05) between the average scores of the two groups; experimental and obtained a general average (35.71) in return for the control of Average (21.31), and in the post-decimal application In the experimental group, the mean difference was (0.05) between the results of the two groups; the experimental obtained a total average (28.62) while the control obtained the average (17.45). The difference was in favor of the experimental group.) In the acquisition of scientific concepts, and (0.50) in the skills of visual thinking, ie, a significant impact in both, and in the light of those results, was made some recommendations and proposals to activate the use of the strategy of the ring house plan in teaching.

scholarly journals EFFECTIVENESS OF FORMATION OF UNIVERSAL AND PROFESSIONAL COMPETENCIES OF DOCTORS-ORGANIZERS OF HEALTH CARE DURING DISTANCE LEARNING

2021 ◽  
Vol 31 (4) ◽  
pp. 446-453
Author(s):  
I.A. Shevyakova ◽  
S.L. Troyanskaya
Keyword(s):  
Health Care ◽  
Quality Control ◽  
Control System ◽  
Distance Learning ◽  
Professional Competencies ◽  
Internal Quality ◽  
Control Group ◽  
Advanced Training ◽  
Test Results ◽  
Traditional Form

The aim of the study was to assess the effectiveness of the formation of universal and professional competencies of doctors healthcare organizers during distance learning on training cycles. The objectives of the study included the development of an additional professional advanced training program "Organization of health care and public health" with the inclusion of a training module using distance learning technologies (DLT) "Development and implementation of a quality management system in a medical organization", development of a distance course "Organization of internal quality control and safety of medical activities" with an adapted system for assessing the level of competence formation in the form of test control and experimental verification of the effectiveness of the formation of universal and professional competencies of doctors healthcare organizers in distance learning in comparison with the traditional form in training cycles. Reliable results have been obtained on the effective formation of competencies both in traditional learning and in learning using DLT. The assessment of the reliability of the differences in test results after training between the experimental group, trained using DLT, and the control group, using the traditional form of training, was carried out. There were no statistically significant differences in test results between the compared groups. Thus, the results of the study indicate that the use of DLT in teaching and the education quality control system adapted to them makes it possible to effectively form the universal and professional competencies of doctors in the courses of advanced training. At the same time, mandatory preliminary measures should be taken, including the development of a professional development program with the inclusion of a distance learning module and the development of a distance course with an adapted knowledge control system.

scholarly journals The effectiveness of video and deck card use in crafting the skills of writing experience within the elementary school students

2018 ◽  
Vol 6 (2) ◽  
pp. 177-188
Author(s):  
Wulan Ambarwati ◽  
C Asri Budiningsih
Keyword(s):  
T Test ◽  
Fifth Grade ◽  
Control Group ◽  
Research Approach ◽  
Test Results ◽  
School Students ◽  
Fifth Grade Students ◽  
Quasi Experimental ◽  
The Difference ◽  
Experimental Group

The aims of this research are to find out (1) the differences of the use of video and random cards with pictures and worksheets on the skill of writing experience-story of fifth grade students of SD Negeri Panggang; (2) the effectiveness of the use of video and random cards compared to the pictures and worksheets on the skill of writing experience-story of fifth grade students of SD Negeri Panggang.The research approach is quantitative and the method is quasi-experimental with pretest and posttest. Based on the results of the calculation of the t-test, the score of posttest on the experimental group and the control group is 2.193 with df=38 obtained p=0.035 which are less than 5% (p <0.05). The t-test results showed that there was the difference between the skills of writing experience-story from the experimental group that uses video and random cards with pictures and worksheets. Gain score showed the differences in the level of per cent (t = 2.895; P <0.05) (t = 2.895; 0.006 <0.05). The results showed that video has more effective effects than random cards with pictures and worksheets on improving the skills of writing experience story of fifth-grade students of SD Negeri Panggang.

scholarly journals Moral judgment of alcohol addicts

2010 ◽  
Vol 138 (7-8) ◽  
pp. 456-461
Author(s):  
Ivica Mladenovic ◽  
Ivan Dimitrijevic ◽  
Dusica Lecic-Tosevski
Keyword(s):  
General Population ◽  
Moral Judgment ◽  
Demographic Data ◽  
Control Group ◽  
Test Results ◽  
Reasoning Test ◽  
Significant Difference ◽  
The Difference ◽  
Social Demographic ◽  
Alcohol Addict

Introduction. Alcoholism could represent an important factor of crime and different forms of abuse of family members (physical and emotional) exist in many alcohol-addict cases, as well as characteristics of immoral behaviour. Objective. The objective of our study was to determine the predominating forms in moral judgment of alcohol addicts, and to examine whether there was any statistically significant difference in moral judgment between alcohol addicted persons and non-alcoholics from general population. Methods. The sample consisted of 62 subjects, divided into a study (alcoholics) and a control group (non-alcoholics from general population). The following instruments were used: social-demographic data, AUDIT, MMPI-201, cybernetic battery of IQ tests (KOG-3) and the TMR moral reasoning test. Results. Mature forms of moral judgment prevailed in both group of subjects, alcohol addicted persons and non-alcoholics. Regarding mature forms of moral judgment (driven by emotions and cognitive) non-alcoholics from the general population had higher scores, but the difference was not statistically significant. Regarding socially adapted and egocentric orientation alcohol addicted persons had higher scores. However, only regarding intuitive-irrational orientation there was a statistically significant difference in the level of moral judgment (p<0.05) between alcoholics and non-alcoholics, in favour of the alcoholics. Conclusion. Moral judgment is not a category differing alcohol addicted persons from those who are not. Nevertheless, the potential destructivity of alcoholism is reflected in lower scores regarding mature orientations in moral judgment.

scholarly journals Efektivitas Mikronutrien Zinc dari Ekstrak Labu Kuning (Cucurbita Moschata D) Terhadap Perilaku Kawin Mencit (Mus musculus) Jantan

2018 ◽  
Vol 2 (1) ◽  
pp. 53-60
Author(s):  
Linda Prasetyaning ◽  
Risa Purnamasari ◽  
Nova Lusiana
Keyword(s):  
Sexual Activity ◽  
Group Iv ◽  
Control Group ◽  
Test Results ◽  
Male Mice ◽  
Group Iii ◽  
Reproductive Ability ◽  
Group I ◽  
Pumpkin Seeds ◽  
The Difference

Male reproductive ability ability has a linear correlation with libido and testosterone. Both are associated with various things main food consumption such as protein, vitamins and minerals. Aphrodisiac  is an ingredient or drug that arouses sexual arousal or libido. Pumpkin is an example of food from plants with the highest content of zinc. This study was to determine whether there is a difference between the content of zinc on the peel, flesh and pumpkin seeds against sexual activity of mice. The experimental animals used were 24 male, group I mice as control group, Group II was grouped with pumpkin peel extract, Group III was grouped with extract of pumpkin flesh, Group IV was grouped with extract of pumpkin seeds. The dose used is 2gr / kg BB and volume of 0.2 ml is given for 35 days. Sexual Activity is observed every day  by the position of male mice riding females. Based on Anova One Way test results showed there are differences in sexual activity  mice males in each group (ρ 0.000). The difference of the result of the number of mounts indicated that the giving of yellow pumpkin extract had an effect on the increase of mating behavior of male mice. The group treated with the extract of pumpkin flesh showed the highest number of mice mounts (mean = 24,1667.Further research is needed to get a clearer picture of the composition of the pumpkin nutrients that indirectly affect fertility in men.

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