scholarly journals The Influence Of English Song As Learning Materials Towards The Students’ Pronunciation

2019 ◽  
Vol 5 (02) ◽  
pp. 131-135
Author(s):  
Dewi Yulyanti ◽  
Slamet Wahyudi Yulianto ◽  
Muhammad Anjar Nugraha
Keyword(s):  
Learning Process ◽  
Teaching And Learning ◽  
Qualitative Data ◽  
Research Result ◽  
Significant Difference ◽  
Post Test ◽  
Quasi Experimental ◽  
The Mean ◽  
And Control ◽  
Experimental Group

This research investigated whether or not there is the influence of English song towards the student’s pronunciation. This research used a quantitative method. Research design is an experimental class and control class, two classes were selected from eleventh-grade students at SMAN 1 Ciasem Subang. The Quasi-Experimental Research was conducted in four meetings. The data were obtained by observing the teaching and learning process, test, questionnaire, and interviewing the students. The research result of the analysis quantitative and qualitative data were as follows. The analysis of quantitative data, mean score of pre-test in the experimental class was 14.44. While the mean score in the control class was 14.58. Furthermore, the mean score of the post-test in the experimental class was 82.98. While the mean score post-test in the control class was 60.56. Based on the result, the experimental class students’ score on post-test were better in which the mean = 82.89 than their scores on pre-test the mean = 60.56 . in addition, the two-tailed value of p was 0.000 which was lower than 0.05 . in conclusion, the calculation of paired t-test showed that there was a significant difference between the pre-test and post-test scores of experimental group. The analysis of qualitative data show that used English song influence through students’ pronunciation by observing the teaching and learning process, test, questionnaire, and interviewing the students. The students were more confident and were not afraid of making mistakes when pronunciation.

scholarly journals Influence of FG Vega Technique on students’ academic performance in science 8

2021 ◽  
Vol 2 (2) ◽  
pp. 55-62
Author(s):  
Franco Gil A. Vega ◽  
Merlyn M. Lasaca
Keyword(s):  
Academic Performance ◽  
Experimental Method ◽  
Control Group ◽  
P Value ◽  
Significant Difference ◽  
Post Test ◽  
Quasi Experimental ◽  
The Mean ◽  
And Control ◽  
Experimental Group

This study was conducted to determine the influence of the FG Vega technique on students' academic performance to address the least learned competency in Science 8. Seventy students from Grade 8 classes served as respondents of the study. The study employed a quasi-experimental method. The mean score of students who took the post-test is 32.03 and 27.57 respectively for the experimental and control group. The results can be gleaned that the score of each student in the experimental group has a little variation of mean with 6.71 as compared to the control group with a variation of 7.52. The results can be observed that the mean score of students in the pre-test under the control group is 8.80 and 11.34 under the experimental group. Thus, the results of the study can be further concluded that the students under the experimental group outperformed the students in the control group. Since the significant level is lesser than the p-value of 0.05, indicates that there is a significant difference between the pre-test and post-test under the experimental group. Hence, there is a significant difference between the post-test of the experimental and control group.

scholarly journals The effectiveness of mobile learning in the teaching and learning of probability

2019 ◽  
Vol 9 (2) ◽  
pp. 9-15
Author(s):  
Durga Gnanasagaran ◽  
Abdul Halim Amat @ Kamaruddin
Keyword(s):  
Mobile Learning ◽  
Teaching And Learning ◽  
T Test ◽  
Control Group ◽  
Paired Sample ◽  
Significant Difference ◽  
Post Test ◽  
The Mean ◽  
And Control ◽  
Experimental Group

This study investigates the effectiveness of mobile learning in the teaching and learning of Probability. The context of mobile here is not just restrained to gadgets such as smartphones but also the fact that teaching and learning can occur beyond boundaries and anywhere according to the convenience and personal preference of the students. This study made use of the pretest – posttest quasi experimental design and the students chosen for the study were from a pre-university college located in the northern region of the country. A total of 92 students made up the sample of the study. There were 46 students each in the experimental and control groups respectively. Cluster random sampling was employed as the sampling method here. The instrument used to collect data with the aim of strengthening the outcome of the study was the achievement test. A quantitative approach was undertaken specifically to analyse the obtained data. The paired sample t-test and independent sample t-test were executed in the data analysis process. Initially, every student involved in the study regardless of the group they were in possessed equal strength in their understanding of the content being covered as indicated by the results of their pre-test. The paired sample t-test yielded p < 0.05 which meant that there was a significant difference between the mean score of the pre-test and post-test in the experimental group and control group respectively. The outcome of the independent sample t-test showed that there was a significant difference between the mean score of the experimental group and that of the control group in the post-test (p < 0.05). This indicated that the treatment via mobile learning had indeed played a role in the improved performance of students in Probability, hence proving the effectiveness of mobile learning in the teaching and learning of Probability.

scholarly journals THE EFFECTIVENESS OF USING TASK BASED LANGUAGE TEACHING (TBLT) IN TEACHING THE STUDENTS’ ENGLISH SPEAKING ABILITY AT THE ELEVENTH GRADE OF SMK PENERBANGAN AAG ADISUTJIPTO YOGYAKARTA

2016 ◽  
Vol 5 (1) ◽  
Author(s):  
Yasmika Baihaqi
Keyword(s):  
Learning Process ◽  
Teaching And Learning ◽  
Teaching Method ◽  
Language Teaching ◽  
Control Group ◽  
Post Test ◽  
The Mean ◽  
And Control ◽  
Academic Year ◽  
Experimental Group

This study is intended to find out that the task based language teaching method is effective in improving the students’ speaking ability at the eleventh grade students of SMK Penerbangan AAG Adisutjipto Yogyakarta in the academic year 2012/ 2013. The population of this research is the eleventh grade students of SMK Penerbangan AAG Adisutjipto Yogyakarta in the academic year 2012/ 2013. The researcher in this case takes two intact classes with a total number of 63 students selected as the samples of the study. To collect the data, the researcher utilizes a test and questionnaire. The test is employed to reveal the students’ speaking ability while the questionnaire is used to collect the data of the students’ learning activities during the teaching and learning process. The data are analyzed utilizing descriptive and inferential statistics. The task based language teaching (TBLT) method is effective on the students’ speaking ability at the eleventh grade students of SMK Penerbangan AAG Adisutjipto Yogyakarta in the academic year 2012/ 2013. It is supported from the mean of the pre test and post test for experimental group and control group. This study yields the mean in pre-test for experimental group is 37.13 and 34.71 for control group. In the post test, the mean of the experimental group becomes 69.13 and 37.94 for control group. The t-test value showed 20.509 with the degree of freedom 62. It was higher than the value of t-table (2.000) at the significant level of 0.05. It means that TBLT method is more effective than teacher’s own method to teach speaking.     Key words: TBLT, Speaking Ability, Teaching and Learning Process.

scholarly journals IMPROVING STUDENTS’ WRITING SKILL THROUGH REFLECTIVE JOURNAL: A STUDY AT A SENIOR HIGH SCHOOL IN ACEH

2020 ◽  
Vol 8 (3) ◽  
pp. 221-230
Author(s):  
Dina Miftahul Jannah ◽  
Bustami Usman ◽  
Bukhari Daud ◽  
Asnawi Muslem ◽  
Iskandar Abdul Samad
Keyword(s):  
Journal Writing ◽  
Control Group ◽  
Reflective Journal ◽  
Significant Difference ◽  
Writing Skill ◽  
Post Test ◽  
Quasi Experimental ◽  
The Mean ◽  
And Control ◽  
Experimental Group

Purpose of the study: The purpose of this study was to find out whether there is any significant difference between the students who are trained through reflective journal writing and those who are not trained through reflective journal writing. It also wanted to know students’ responses toward reflective journal writing the implementation. Methodology: The methodology of this study is an experimental research which used a quasi-experimental design. Quasi-experimental research is used to know the differences between classes that are given training and classes that are not given. The research design used in this study is the non-equivalent control group design. In this research, there were two classes taken as samples, namely experimental group and control group which consisted of 30 students of each group. The author used tests (pre-test and post-test) and questionnaire as the instruments to collect the data. The quantitative data was obtained from the result of pre-test and post-test scores of students’ writing in experimental and control groups. Then both scores were analysed through the SPSS program to calculate t-test. Main Findings: The findings of the research showed that the mean score of post-test of the experimental group 76.73 is higher than the mean score of control class 63.10. Furthermore, the result of p-value obtained from the post-test of the experimental and control group was 0.00 is less than the level of significance degree α = 0.05. In other words, there was a significant difference between the students who were trained through reflective journal writing and those who were not trained through reflective journal writing. Applications of this study: The implications related to this study the authors suggest to use Reflective Journal Writing Strategy to help students to be critical thinking writers and for the next researcher to use this strategy in other kinds of texts. Teachers are suggested to use this strategy to teach writing skills for other aspects of writing. Novelty/Originality of this study: This strategy has never been used by English teachers in South Aceh and it can contribute to the teachers to use this strategy in teaching writing, especially for senior high school students. In conclusion, the use of Reflective Journal improved students’ writing skill, especially in writing recount text of senior high schools first-grade students in South Aceh.

scholarly journals THE EFFECT OF SHADOWING TECHNIQUE ON STUDENTS’ SPEAKING ABILITY OF EIGHT GRADE AT SMP NEGERI 1 PARIGI

2019 ◽  
Vol 4 (3) ◽  
pp. 363
Author(s):  
Melly Astriyani ◽  
La Miliha ◽  
Wa Ode Fatmawati
Keyword(s):  
Teaching And Learning ◽  
Sampling Technique ◽  
Control Group ◽  
Speaking Test ◽  
Oral Test ◽  
Post Test ◽  
Quasi Experimental ◽  
The Mean ◽  
And Control ◽  
Experimental Group

The objective of this study is to find out the effect of shadowing technique on students’ speaking ability. The design of this study is quasi experimental were consist of two   classes;   experimental   class   and   control   class   of students’ eight grade students at SMP Negeri 1 Parigi. The researcher applied purposive sampling technique. The instrument of this research was oral test in pre-test and post-test.  This  study  was  conducted  from  March  21st  to April  7th,  2018.  The  instrument  used  for  collecting  data were speaking test and the data was analyzed by using SPSS version 16.0. The findings show the students speaking score in experimental class is higher than the students speaking score in control class. It has proved by the comparison of the mean score from both control class and experimental class. The mean score of post-test in control group is 2.52 and the mean score of post-test in experimental group is 3.31. The gain score from post-test in control group to post-test in experimental group is 0.79. Furthermore, the effect size of the study is 0.6 and it indicates there is any significant effect of shadowing technique on students’ speaking ability of eight grade students’ at SMP Negeri 1 Parigi. In short, shadowing technique is recommended to teacher to be use in teaching and learning process as an additional technique in teaching speaking especially to students speaking ability. Keywords: Speaking Ability, Shadowing technique

scholarly journals Investigating the Effect of Teaching Aesthetic Skills to Faculty Members on Development of Their Effective Teaching Performance1

2017 ◽  
Vol 19 (2) ◽  
pp. 90-106 ◽  
Author(s):  
Hassan Eslamian ◽  
Seyed Ebrahim Mirshah Jafari ◽  
Mohammad Reza Neyestani
Keyword(s):  
Effective Teaching ◽  
Teaching And Learning ◽  
Learning Processes ◽  
Faculty Members ◽  
Control Group ◽  
Teaching Performance ◽  
Significant Difference ◽  
Quasi Experimental ◽  
The Mean ◽  
Experimental Group

AbstractThis quasi-experimental study investigated the effect of teaching aesthetic skills to faculty members on development of their effective teaching performance through a two-group pretest-posttest design. The sample included 32 faculty members at a major Iranian university who were divided into the experimental (11 participants) and control groups (21 participants). The experimental group was taught to use aesthetic skills in the teaching and learning processes; however, no intervention was applied to the control group. To evaluate the effective teaching performance of the faculty members, a tailor-made questionnaire was used in two pretest and posttest stages, where randomly chosen students were asked to express their opinions about the faculty membersí performance. The sample size of the students was 1096 in the pretest stage and 935 in the posttest stage. Paired t-test results showed that there was no significant difference between the mean effective teaching scores of the faculty members in the control group in the pretest stage and in the posttest stage. However, the mean effective teaching scores of the faculty members in the experimental group were found to be significantly higher in the posttest. In addition, although there was no significant difference between the mean effective teaching scores of the two faculty groups in the pretest, faculty members in the experimental group outperformed their counterparts in the control group. Based on the findings, applying aesthetic skills by faculty members in the teaching and learning processes can pave the way for sustainable development of their effective teaching performance. Therefore, faculty members are recommended to acquire the required knowledge and skills to better use aesthetic skills in the teaching process.

scholarly journals GeoGebra and students’ learning achievement in trigonometric functions graphs representations and interpretations

2021 ◽  
Vol 16 (2) ◽  
pp. 827-846
Author(s):  
Nthabiseng Mosese ◽  
Ugorji I. Ogbonnaya
Keyword(s):  
Control Group ◽  
Trigonometric Functions ◽  
Significant Difference ◽  
Post Test ◽  
Quasi Experimental ◽  
Equivalent Control ◽  
The Mean ◽  
Dynamic Mathematics ◽  
Students Success ◽  
Experimental Group

Making connections between the representations of trigonometric functions and an interpretation of graphs of the functions are major challenges to many students. This study explores the effectiveness of the GeoGebra on grade 12 students’ success in making connections between the representations of trigonometric functions and the interpretation of graphs. A non-equivalent control-group pre-test post-test quasi-experimental design was used. The sample of the study consisted of sixty-one grade 12 students from two schools. The results showed that there was a statistically significant difference between the mean achievements of the experimental group and the control group on making connections between representations of trigonometric functions, and on analyses and interpretations of representations of trigonometric functions, in favour of the experimental group. This study extends the findings of previous studies on the effectiveness of dynamic mathematics software on students’ learning of representations and interpretation of graphs of trigonometric functions.            Keywords: GeoGebra, functions graphs, Trigonometric functions

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 Profile of Students' Creative Thinking Skills on Quantitative Project-Based Protein Testing using Local Materials

2017 ◽  
Vol 6 (1) ◽  
Author(s):  
D. K. Sari ◽  
A. Permanasari ◽  
F. M. T. Supriyanti
Keyword(s):  
Creative Thinking ◽  
Research Result ◽  
Thinking Skills ◽  
Control Group ◽  
Control Group Design ◽  
Post Test ◽  
Quasi Experimental ◽  
And Control ◽  
Local Materials ◽  
Experimental Group

<p>The purpose of this study is to obtain a profile of students’ creative thinking skills on quantitative project-based protein testing using local materials. Implementation of the research is using quasi-experimental method pre-test post-test control group design with 40 students involved in Biochemistry lab. The research instrument is pre-test and post-test using creative thinking skills in the form of description and students’ questionnaire. The analysis was performed with SPSS 22.0 program to see the significance normality, U Mann-Whitney test for nonparametric statistics, N-Gain score, and the percentage of student responses to the practicum performed. The research result shows that the pretest rate in the experimental group is 8.25 while in the control group is 6.90. After attending a project-based practicum with local materials, the experimental group obtained the mean of posttest is 37.55 while in control class is 11.18. The students’ improvement on creative thinking skills can be seen from the average of N-Gain in the experimental class with 0.32 (medium category) and in the control category with 0.05 (low category). The experimental and control class have different creative thinking skills significantly different fluency, flexibility, novelty, and detail. It can be concluded that quantitative project-based protein testing using local materials can improve students’ creative thinking skills. 71% of total students feel that quantitative project-based protein testing using local materials make them more creative in doing a practicum in the laboratory.</p>

scholarly journals The Development of Writing Module on Enhancing the Writing Skills of Omani General Foundation Program Students

2020 ◽  
Vol 19 (9) ◽  
pp. 363-381
Author(s):  
Moustafa Mohamed Abdelmohsen ◽  
Rohaya Abdullah ◽  
Yasir Azam
Keyword(s):  
Writing Skills ◽  
Control Group ◽  
Efl Teachers ◽  
Foundation Program ◽  
Post Test ◽  
Quasi Experimental ◽  
The Mean ◽  
Study Participants ◽  
And Control ◽  
Experimental Group

This study aimed to investigate the effectiveness of a developed writing module on enhancing the General Foundation Program students’ writing skills. The study made use of a pre-test and post-test quasi-experimental design. The study participants incorporated 70 Omani students and 2 EFL teachers. The students were divided into experimental and control groups. The experimental group incorporated 35 students who studied English at the General Foundation Program of Sur Nursing Institute. The control group involved 35 students who took an English course at The General Foundation Program Centre in Muscat. Both institutions function under the auspices of the Omani Ministry of Health. The control group studied the ministry’s writing syllabus, whereas the experimental group studied the writing module. The writing pre-test was done before module delivery and the post-test was done after the intervention. ANCOVA test was utilized to draw a statistical analogy between the mean scores of tests of both groups. The test findings divulged that there was a statistically significant mean difference between the control and experimental group’s scores in the writing post-test. The module significantly enhanced the experimental group’s writing skills.

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