scholarly journals Shadowing Technique; Teaching Listening Skill to ESOL Learners in University

2019 ◽  
Vol 2 (2) ◽  
pp. 83-87
Author(s):  
Siti Aisyah Ginting
Keyword(s):  
Null Hypothesis ◽  
Alternative Hypothesis ◽  
Control Group ◽  
Listening Skills ◽  
Control Groups ◽  
Listening Skill ◽  
Significant Difference ◽  
The Mean ◽  
And Control ◽  
Experimental Group

The purpose of this paper is to report the effect of Shadowing Technique on students’ listening skills achievement. Therefore, the experimental research was applied and the technique on collecting the data was administrating pre- and post- tests to the experiment and control groups, which consisted of 40 students in each group. Then, t-test was employed on analyzing the data. As a result, there was a significant difference between the mean of experimental and control groups (F = 8.92, p=. 003 < .05). Therefore, there was a significant effect of applying shadowing technique on students’ listening skill achievements and the experimental group outperformed the control group. To sum up, the alternative hypothesis was accepted and the null hypothesis was rejected.

scholarly journals The Impact of Shadowing Technique on Tertiary EFL Learners’ Listening Skill Achievements

2017 ◽  
Vol 7 (5) ◽  
pp. 184
Author(s):  
Sumarsih Sumarsih
Keyword(s):  
Alternative Hypothesis ◽  
Control Group ◽  
Listening Skills ◽  
Control Groups ◽  
Efl Learners ◽  
Listening Skill ◽  
Significant Difference ◽  
And Control ◽  
The Impact ◽  
Experimental Group

This paper is aimed at describing the impact of Shadowing Technique on students’ listening skills achievement. Therefore, the experimental research was conducted and the techniques on collecting the data were administrating pre- and post- tests to the experiment and control groups, which consisted of 30 university students in each group. Then, t-test and ANCOVA were applied on analyzing the data, then to find the impact of shadowing technique on EFL learners’ listening skill achievements in English Department of Universitas Negeri Medan (UNIMED), Indonesia. As a result, there was a significant difference between the mean of experimental and control groups (F = 8.98, p=. 004 < .05). In addition, there was a significant effect of applying shadowing technique on students’ listening skill achievements (F=56.10, p=0.00<0.05) and the experimental group grammatically outperformed the control group. In conclusion, the null hypothesis was rejected and the alternative hypothesis was accepted. 

scholarly journals Text-based Character in Teaching Reading: Do Students Can Achieve Significant Result in Reading Test?

2021 ◽  
Vol 3 (1) ◽  
pp. 21-28
Author(s):  
Hasan Hasan ◽  
Andi Sadapotto ◽  
Muhammad Hanafi ◽  
Usman Usman
Keyword(s):  
Alternative Hypothesis ◽  
T Test ◽  
Reading Test ◽  
Control Group ◽  
Significant Difference ◽  
Good Classification ◽  
Post Test ◽  
The Mean ◽  
And Control ◽  
Experimental Group

This quasi-experimental study involves the experimental and control group which consist of 60 students in first year of SMA Muhammadiyah Sidenreng Rappang   2019/2020 academic year.  The reading test is used to collect data to find out do the students can achieve significant result in reading test using Text-based Character. Based on the result the mean score of the experimental group pre-test was 72.67 and classified into good classification, while the control group was 69.63 classified into good. The mean score of the post-test after treatment for the experimental group was 82.43 (very good) while the control group was 76.53, (good) classification still.  The researcher found that the T-table is higher than the t-test (α) (1.659<2.021). It means that there is a significant difference in the pre-test of the control and experimental group, while in post-test of an experimental and control group, the researcher finds that the T-test is higher than the alpha and previous score in the the pre-test (α) (3.089>2.021). The degree of freedom is 58. This study reveals that the alternative hypothesis (H1) was accepted, and the null hypothesis (H0) was rejected. This is means that the use of Text-based Characters can improves students' reading skills in significant way.

scholarly journals Effectiveness of employing the enrichment activities of mental thinking on the development of thinking and mathematical achievement among the students of the second cycle Education has been essential: فاعلية توظيف الأنشطة الإثرائية للتفكير الذهني في تنمية التفكير والتحصيل الرياضي لدى طلاب الحلقة الثانية من التعليم الأساسي

2019 ◽  
Vol 3 (28) ◽  
Author(s):  
Salim Ahmed Saif Al-rashdi
Keyword(s):  
Experimental Design ◽  
Mathematical Thinking ◽  
Achievement Test ◽  
Cognitive Achievement ◽  
Control Group ◽  
Control Groups ◽  
Significant Difference ◽  
The Mean ◽  
And Control ◽  
Experimental Group

    The present study aimed at uncovering the effectiveness of employing the enrichment activities for mental thinking on the development of mathematical thinking and achievement among Grade 7 students. To achieve the research objectives, the researcher used the semi experimental design known as the design of the control group with the tribal and remote tests. In light of the experimental design, the average Grade 7 students tested the sample of the study in the second semester of 30 students who were divided into 15 students for the experimental group and 15 students for the control group after checking the validity and stability of the tools. The results showed that there was a statistically significant difference at (0.05) between the mean scores of the experimental and control groups in the cognitive achievement test related to the unit of Engineering in the second semester and the mathematical thinking test for the average of the experimental group. The results also showed a statistically significant difference) between the average scores of the experimental group students in the tribal and remote applications in the cognitive achievement test and the mathematical thinking test, and in favor of the average post-implementation. In the light of these results, the study presented a number of recommendations and suggestions.   ، ، ، ،

scholarly journals Investigation of the effect of the virtual reality application on experimental pain severity in healthy

2019 ◽  
Vol 65 (3) ◽  
pp. 446-451
Author(s):  
Dilek Karaman ◽  
Funda Erol ◽  
Dilek Yılmaz ◽  
Yurdanur Dikmen
Keyword(s):  
Blood Pressure ◽  
Virtual Reality ◽  
Control Group ◽  
Control Groups ◽  
Adult Type ◽  
Significant Difference ◽  
The Mean ◽  
And Control ◽  
Experimental Group ◽  
Virtual Reality Application

SUMMARY OBJECTIVE: This study aimed to investigate the effect of virtual reality application on experimental ischemic pain created with a blood pressure instrument in healthy volunteers. METHODS: The research sample consisted of 172 volunteer adult students who conformed to the inclusion criteria. These individuals were assigned into an experimental (n=86) and a control group (n=86) by a simple randomization method. All individuals in the experimental and control groups wereexperimentally subjected to pain for two minutes by applying 260 mmHg of pressure 3-4 cm above the antecubital region of the left arm with an aneroid adult-type blood pressure instrument. During the procedure, the volunteers in the experimental group watched virtual reality images, while those in the control group received no intervention. Immediately after the procedure, the pain levels of the individuals in both groups were assessed with a Visual Analog Scale (VAS). RESULTS: We found that the mean pain score of the individuals in the experimental group was 2.62±1.82, and that of individuals in the control group was 5.75±1.65. Results of the statistical analysis showed a statistically significant difference between the mean pain scores of the individuals in the experimental and control groups (p<0.001). CONCLUSION: This study found that the use of virtual reality was effective in reducing the level of pain in healthy individuals. This method used a smartphone with widespread availability and ease of transportation, which can be used by health professionals as a non-pharmacological method in the management of pain.

scholarly journals Effect of an aged wearing suit on nursing student’s knowledge and attitude

BMC Nursing ◽  
2021 ◽  
Vol 20 (1) ◽  
Author(s):  
Zahra Mandegari Bamakan ◽  
Khadijeh Nasiriani ◽  
Farzan Madadizadeh ◽  
Fatemeh Keshmiri
Keyword(s):  
Nursing Students ◽  
The Elderly ◽  
Control Group ◽  
Control Groups ◽  
Significant Difference ◽  
Before And After ◽  
The Mean ◽  
Knowledge And Attitude ◽  
And Control ◽  
Experimental Group

Abstract Background The knowledge and attitude of health care providers are important and influential factors in providing care services to the elderly and need to be considered during the training course. Simulation in geriatric nursing education can be an opportunity for learners to experience the restrictions of the elderly. The present study was conducted to determine the effect of training through simulation on the attitude and knowledge of nursing students in elderly care. Methods This study was quasi-experimental with two experimental and control groups of pre and post-test, which was conducted on 70 nursing students of the 5th semester (two groups of 35 people). For the experimental group, the elderly simulation suit was worn for two hours, which was designed by the researcher and created sensory, physical, and motor restrictions similar to the elderly for students. Before and after the study, Kogan’s attitudes toward older people scale and Palmore’s “facts on aging quiz” were completed by students. The data were analyzed using an independent t-test and paired t-test using SPSS version 16 software. Results The mean scores of students’ knowledge in the experimental and control groups had no significant difference at the beginning of the study (p < 0.05). But the mean scores of knowledge in the experimental group before and after the intervention was (9.2 ± 2.6) and (15.3 ± 3.5), respectively, and in the control group before and after the intervention was (10.4 ± 2.9) and (11.3 ± 2.6), respectively, which had a statistically significant difference (p = 0.0001). The mean scores of students’ attitudes in the experimental and control groups had no significant difference at the beginning of the study (p < 0.05). The mean scores of attitude in the experimental group before and after the intervention was (114.69 ± 8.4) and (157.31 ± 10.7), respectively and in the control group before and after the intervention was (113.34 ± 13.6) and (108.5 ± 16.6), respectively, which was significantly different (p = 0.0001). Conclusions Based on the findings, the experience of aging restrictions through simulation has improved the knowledge and attitude of nursing students towards the elderly. Nursing education requires the growth of attitudinal skills, individuals’ beliefs, and creating empathy among them, so creating simulation opportunities can assist nursing students in the educational processes.

scholarly journals Effect of Ambulation during First Stage of Labor on Labor Pain and Outcome of Labor among the Primigravida Mothers in a Selected Hospital, Mangalore

2013 ◽  
Vol 5 (1) ◽  
pp. 1-3
Author(s):  
V Savitha ◽  
Sabitha Nayak ◽  
Shynee Paul
Keyword(s):  
Demographic Variables ◽  
Labor Pain ◽  
Normal Vaginal Delivery ◽  
Control Group ◽  
Control Groups ◽  
Significant Difference ◽  
The Mean ◽  
And Control ◽  
Experimental Group ◽  
First Stage Of Labor

ABSTRACT Objectives • To assess the intensity of labor pain and outcome of labor among the control group. • To assess the effectiveness of ambulation on intensity of labor pain and outcome of labor among the experimental group. • To assess the usefulness of ambulation by opinionnaire among experimental group. • To compare the effectiveness of ambulation on the intensity of labor pain and outcome of labor among experimental and control groups. • To find an association between the intensity of labor pain with selected demographic variables. Materials and methods An experimental research approach was used for the study. Random sampling technique was used to allocate the subjects into experimental and control groups. Visual analog scale was used to assess the intensity of pain and observational check list was used to assess the outcome of labor. The study comprised of 40 primigravida mothers and they were grouped as experimental and control through randomization. One group received ambulation treatment, the other did not. The researcher then observed the groups to determine the effect of the treatment. Results The collected data was analyzed by descriptive and inferential statistics. The intensity of pain revealed that 40% in the experimental and 55% in the control groups experienced severe pain. The labor augmentation revealed that both oxytocin and cerviprime gel was used for 30% in the experimental and 35% in the control groups. On the mode of delivery, majority of mothers (60%) had normal vaginal delivery both in experimental and control groups. On the duration of the first stage of labor revealed that 50% in the experimental and 20% in the control groups were between 10 to 12 hours. Second stage of labor revealed that majority were between 1 and 2 hours in both the control and experimental groups. The opinion of experimental group mothers on ambulation revealed that half of the mothers (50%) agreed for recommending the ambulation for their neighbors and friends and less than half (35%) of them have agreed for comfort during first stage of labor and 40% of them have agreed for ambulation should be made as a routine in labor room. In the experimental group, mean pain score (6.8) is less than the control group (7.5). The calculated Mann-Whitney Z-value (2.045) is greater than the Z α-value of 1.960 at 0.05 level of significance. In the experimental group, the mean duration of first stage of labor score (3.95) is significantly higher than the control group mean score (3.00). The mean outcome of labor in experimental group (13.95) is greater than the control group. Conclusion There was a significant difference in the duration of first stage of labor between the experimental and control groups. But, there was no significant difference in the overall outcome of labor between experimental and control groups. There was no significant association between intensity of labor pain with selected demographic variables. This may be because of small sample size. How to cite this article Savitha V, Nayak S, Paul S. Effect of Ambulation during First Stage of Labor on Labor Pain and Outcome of Labor among the Primigravida Mothers in a Selected Hospital, Mangalore. J South Asian Feder Obst Gynae 2013;5(1):1-3.

Infant Walkers: Developmental Tool or Inherent Danger

1982 ◽  
Vol 55 (3_suppl) ◽  
pp. 1201-1202 ◽  
Author(s):  
Marcella V. Ridenour
Keyword(s):  
Analysis Of Variance ◽  
Onset Time ◽  
Control Group ◽  
Bipedal Locomotion ◽  
Control Groups ◽  
Significant Difference ◽  
The Mean ◽  
And Control ◽  
Experimental Group

This study investigated the influence of pre-walking practice in an infant walker on the onset time of independent walking. 15 pairs of twins were randomly divided into experimental and control groups. Only the experimental group was exposed to an infant walker. This group spent a minimum of 1 hr. per day in an infant walker from 4 mo. of age until the onset of bipedal locomotion. The infants in the control group were not placed in infant walkers. A one-way analysis of variance indicated there was no significant difference between the mean ages of initial walking for the experimental and control groups. The use of the infant walker did not influence the onset of independent walking.

scholarly journals THE TEXT-BASED CHARACTER IN TEACHING READING COMPREHENSION AT THE TENTH GRADE STUDENTS

2021 ◽  
Author(s):  
Like Raskova Octaberlina ◽  
Andi Asrifan
Keyword(s):  
Alternative Hypothesis ◽  
Reading Skill ◽  
T Test ◽  
Control Group ◽  
Teaching Reading ◽  
Significant Difference ◽  
Good Classification ◽  
The Mean ◽  
And Control ◽  
Experimental Group

The objective of this article was to find out whether or not using Text-based Character in Teaching Reading Comprehension.In this research, the researcher applied quasi experimental method using two groups namely an experimental and a control group. The population was the first-year students of SMA Negeri 4 Sidenreng Rappang in academic year 2019/2020. The total population is about 60 students. The sample of this research is selected by using cluster sampling techniques which is divided into two groups namely an experimental group and control one. The instrument was intended to measure the students’ achievement of language skill particularly reading skill. The model of reading test is a objective test. Based on the reseach result, the researcher found that the mean score of pretest of experimental group was 72.67, it was classified into good classification and the mean score of students ’pretest of control group was 69.63, it was classified into good classification. After doing treatments, the result shows that the mean scores of both experimental and control group were different. The mean score of posttest for experimental group was 82.43 which was classified into very good classification and the mean score of control group was 76.53 which was classified into good classification. In other hand, the researcher found that the T-table is higher than t-test (α) (1.659&lt;2.021). It means that there is significant difference in pretest of control and experimental group, while in posttest of experimental and control group, the researcher find that the T-test is higher than alpha and previous score in pre-test (α) (3.089&gt;2.021).The degree of freedom is 58.It means that there is significant difference in posttest. It indicates that the alternative hypothesis (H1) was accepted and the null hypothesis (H0) was rejected. It can be concluded that the use of Text-based Character improves students' reading skill.

THE EFFECT OF USING VIDEO ON STUDENTS’ ACHIEVEMENT IN WRITING DESCRIPTIVE TEXT

2016 ◽  
Vol 5 (3) ◽  
Author(s):  
Liliana Dewinta Br. Tarigan And Rahmad Husein
Keyword(s):  
Null Hypothesis ◽  
Alternative Hypothesis ◽  
Control Group ◽  
Test Form ◽  
The Mean ◽  
Written Test ◽  
And Control ◽  
Essay Test ◽  
Academic Year ◽  
Experimental Group

This research deals with the effect of using video on students’ achievement in writing descriptive text. The population of this research was the students of VIII SMP of SMP Negeri 4 Stabat in Academic Year 2016 / 2017. This research was conducted with two randomized groups namely experimental group and control group. The experimental group was taught by using video and the control group was taught without using video. The researcher collected the data by giving essay test in the written test form. In order to know the reliability of the test, the researcher used inter-rater formula. The result of the reliability was 0.73. The data was analyzed by using t-test formula. The analysis showed that the mean scores of the students in the experimental group was significantly higher than the mean scores of the students in the control group at the level of significant α= 0.05 with the degree of freedom (df) 58 with tobserved value 8.871 > ttable value 2.000. Therefore, null hypothesis (Ho) was rejected and alternative hypothesis (Ha) was accepted. The finding indicated that video significantly affected the students’ achievement in writing descriptive text.

scholarly journals Using Star (Select, Teach, Activate and Revisit) Strategy to Increase Vocabulary Mastery of Eighth Grade Students

2021 ◽  
Vol 1 (1) ◽  
pp. 11-19
Author(s):  
Supiah Supiah ◽  
Defia Syntha Defi
Keyword(s):  
Null Hypothesis ◽  
Alternative Hypothesis ◽  
Eighth Grade ◽  
Control Group ◽  
Significant Difference ◽  
Eighth Grade Students ◽  
Post Test ◽  
Quasi Experimental ◽  
And Control ◽  
Experimental Group

The objectives of this study were: (1) to describe the implementation of STAR (Select, Teach, Activate and Revisit) strategy of the eighth grade students of MTs N 1 Bangka, and (2) to find out whether there was any significant difference in vocabulary mastery between the students who were taught by using STAR strategy and the students who were taught without STAR strategy. This study was focused on vocabulary mastery. The total number of sample was 64 students. In this study, the researcher used experimental research method with a quasi-experimental design. The result showed that the students’ vocabulary mastery significantly increased. It could be seen from the pre-test and post-test mean score. Furthermore, the result of independent sample t-test of students’ post-test between experimental group and control group showed that the t-obtained was higher than t-table (2.547 > 2.00) and the p-output was lower than computation with level significant 0.05 (0.014 < 0.05). It means that the alternative hypothesis (Ha) was accepted and the null hypothesis (Ho) was rejected. It could be concluded that STAR strategy was effective to increase students’ vocabulary mastery.

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