scholarly journals THE EFFECT OF EDUCATIONAL COMPUTER GAMES ON THE VOCABULARY LEARNING PERFORMANCE OF TURKISH MIDDLE SCHOOL EFL STUDENTS

2021 ◽  
Vol 6 (6) ◽  
Author(s):  
Mahmut Zengin ◽  
Nuray Yilmaz
Keyword(s):  
Computer Games ◽  
Vocabulary Learning ◽  
T Test ◽  
Control Group ◽  
Current Program ◽  
Educational Computer ◽  
Efl Students ◽  
Dependent Samples ◽  
Educational Computer Games ◽  
Experimental Group

<p>This study aims to establish the effects of educational computer games on the vocabulary learning of EFL students. In the research, the real experimental model with a pre-test/post-test control group was used. The application of the study was carried out with 5th grade EFL students in two middle schools. The study group consisted of 166 students in the experimental group and 171 students in the control group. Five different games have been developed for use in research, including selection-matching-space-filling games, memory games, word capture games, crossword games, and millionaire games. Games were prepared by using Adobe Captivate 9.0 program. The students in the experimental group learned through educational computer games. The students in the control group learned according to the current program. Data were collected by applying the academic achievement test before and after one month of the experiment. To analyze the data were used quantitative data methods; T-Test for independent samples, t-Test for dependent samples, Mann-Whitney U test, and Wilcoxon signed-rank test. The results of the study indicate that the students who learned vocabulary with educational computer games were more successful than the students who learned according to the current program. The learning in the experimental group is more retention than in the control group.</p><p> </p><p><strong> Article visualizations:</strong></p><p><img src="/-counters-/edu_01/0963/a.php" alt="Hit counter" /></p>

The impact of computer-assisted language learning on Iranian EFL students’ vocabulary learning

2016 ◽  
Vol 6 (4) ◽  
pp. 210-217 ◽  
Author(s):  
Assoc. Prof. Dr. Ali Rahimi ◽  
Samira Mouri
Keyword(s):  
Foreign Language ◽  
Language Learning ◽  
English Language ◽  
Vocabulary Learning ◽  
Control Group ◽  
Computer Assisted ◽  
Computer Assisted Language Learning ◽  
Efl Students ◽  
The Impact ◽  
Experimental Group

This study aimed to explore the impact of computer-assisted language learning on Iranian EFL students’ vocabulary learning. Participants of the study were 76 students – 29 males and 47 females – learning English as a foreign language in Parto, Sadr, Poyesh and Andishe Institutes in Ahvaz who were selected after taking the Nelson English Language Test as a proficiency test. They were randomly divided into two groups. One group was taken as control and the other as experimental group. Both groups participated in the teacher-made test of vocabulary, Vocabulary Levels Test (VLT), and Word-Associates Test (WAT) as pre-test. During class sessions the control group was taught the vocabulary, in the conventional way, through the printed textbook while the experimental group taught by the software version of the same book. Three ANCOVAs were run to compare the performance of experimental and control groups after the treatment period. The results of the ANCOVAs revealed that using vocabulary learning software was more effective than using printed book on vocabulary learning, vocabulary breadth, and vocabulary depth of the participants. The results of the present study could help EFL course book designers, foreign language institutes, educational planners, material developers, teachers, and learners to provide a better context for EFL learning. Keywords: computer-assisted instruction, computer-assisted language learning, information communication technology, vocabulary breadth, vocabulary teaching software.  

scholarly journals Motivational Elements in Computer Games for Learning Mathematics

2021 ◽  
Vol 16 (10) ◽  
pp. 275
Author(s):  
Petar Juric ◽  
Marija Brkic Bakaric ◽  
Maja Matetic
Keyword(s):  
Computer Games ◽  
Computer Game ◽  
Control Group ◽  
Learning Mathematics ◽  
Games For Learning ◽  
Educational Computer ◽  
E Learning ◽  
Continuous Feedback ◽  
Educational Computer Game ◽  
Experimental Group

One of the main drawbacks of delivering new teaching lessons in e-learning systems is the lack of motivation for using those systems. This paper analyses which elements of computer games for learning mathematics have a beneficial effect on intrinsic motivation and give students continuous feedback in order to improve the learning process. While the control group has access to the basic version of the educational computer game, the experimental group uses the version enriched with additional motivational elements which include enhanced graphics for indulging in the game, messages of support while playing the game, and the possibility to compare results with fellow peers in terms of trophies and medals won.

scholarly journals The Effect of Using Authentic Texts on Iranian EFL Learners' Incidental Vocabulary Learning: The Case of English Newspaper

2019 ◽  
Vol 2 (5) ◽  
pp. 422-432
Author(s):  
Goodarz Shakibaei ◽  
Fatemeh Shahamat ◽  
Ehsan Namaziandost
Keyword(s):  
Vocabulary Learning ◽  
T Test ◽  
Control Group ◽  
Authentic Texts ◽  
Efl Learners ◽  
Incidental Vocabulary ◽  
Post Test ◽  
Incidental Vocabulary Learning ◽  
And Control ◽  
Experimental Group

This study intended to investigate the effect of using authentic texts on Iranian EFL learners' incidental vocabulary learning. To this end, a population of 52 Iranian female EFL learners aged 15 to 17 was selected. They were two intact classes; experimental group (25 students) and control group (27 students). Both groups received a pretest at the first session. Regarding the treatment, the authentic reading texts selected from World News for students of English, Level1 was taught to the experimental group while the texts selected from book 1 was taught to the control group. After a month post-test were run among all of the participants in both control and experimental groups to find out the possible effects of the treatment on the participants' vocabulary improvement. The analysis of data paired samples t-test and independent samples t-test showed that there was a significant difference between the post-tests of experimental and control groups. The experimental group outperformed the control group on the post-test.

scholarly journals The ımpact of the techno-organic education model on the mathematical success rates and attitudes of students

2021 ◽  
Vol 14 (33) ◽  
pp. e16854
Author(s):  
Nisanur Can ◽  
Mehmet Turan
Keyword(s):  
Structured Interview ◽  
T Test ◽  
Control Group ◽  
School Students ◽  
Significant Difference ◽  
Post Test ◽  
Education Model ◽  
The Impact ◽  
Dependent Samples ◽  
Experimental Group

Techno-organic education is an education model that allows children to gain the knowledge, skills, and values that are necessary for life by establishing a correct balance of natural and technological understanding. This research was conducted to examine the impact of the Techno-Organic Education Model on students' academic achievements and attitudes for math. For this purpose, the explanatory sequential mixed design was used to conduct this study. The study group consisted of 38 primary school students. Mathematics Course Achievement Test, Mathematics Attitude Scale and semi-structured interview form used as data collection tools. This research included a 4-week application within the scope of the Techno-Organic Education Model program which is developed by the researchers. For the analysis of the quantitative data, independent samples t-test; dependent samples t-test; Wilcoxon Signed Ranks Test, Mann Whitney U Test, and content analysis method were used. As a result; a statistically significant difference was revealed between pre-test and post-test scores for the success rate and attitude of the students in the experimental group, and there has also been a statistically significant difference between the post-test success and attitude scores of the experimental group and the control group. According to qualitative findings of the study; students think positively about the use of techno-organic education model in their courses, and they generally liked the applications and thought they weren’t too difficult, and that this particular model increased their interest in the course.

scholarly journals Comparing the efficacy of digital flashcards versus paper flashcards to improve receptive and productive L2 vocabulary

2017 ◽  
Vol 25 (1) ◽  
pp. 3 ◽  
Author(s):  
Gilbert Dizon ◽  
Daniel Tang
Keyword(s):  
Learning Strategies ◽  
Vocabulary Learning ◽  
Vocabulary Development ◽  
T Test ◽  
Vocabulary Learning Strategies ◽  
Efl Students ◽  
The Difference ◽  
L2 Vocabulary ◽  
Experimental Group ◽  
Paired T Test

<p><span>Several researchers have compared the efficacy of digital flashcards (DFs) versus paper flashcards (PFs) to improve L2 vocabulary and have concluded that using DFs is more effective (Azabdaftari &amp; Mozaheb, 2012; Başoğlu &amp; Akdemir, 2010; Kiliçkaya &amp; Krajka, 2010). However, these studies did not utilize vocabulary learning strategies (VLSs) as a way to support the vocabulary development of those using PFs. This is significant because DFs often offer a range of features to promote vocabulary development, whereas PFs are much more basic; thus, learners who study via paper materials are at a disadvantage compared with those who use DFs. Given the success that VLSs have had in fostering L2 vocabulary enhancement (e.g., Mizumoto &amp; Takeuchi, 2009), their incorporation could have influenced the previous studies. Therefore, one of the primary aims of this study was to find if there were significant differences in receptive and productive L2 vocabulary improvements between students who used PFs in conjunction with 3 VLSs – dropping, association, and oral rehearsal – and those who used the DF tools Quizlet and Cram. Additionally, the researchers examined the learners’ opinions to see if there was a preference for either study method. A total of 52 EFL students at two Japanese universities participated in the 12-week study. Pre- and post-tests were administered to measure the vocabulary gains in the PF group (n = 26) and the DF group (n = 26). Results from a paired t-test revealed that both groups made significant improvements in receptive and productive vocabulary. However, the difference between the gains was not significant, which contrasts with past comparison studies of DFs and PFs and highlights the importance of VLSs. A 10-item survey with closed and Likert-scale questions was also administered to determine the participants’ opinions towards the study methods. Higher levels of agreement were found in the experimental group, indicating that the students viewed DFs more favorably than PFs.</span></p>

scholarly journals Using the Vocabulary Self-Collection Strategy Plus to Develop University EFL Students’ Vocabulary Learning

2017 ◽  
Vol 10 (8) ◽  
pp. 135
Author(s):  
Manal Mohamed Khodary
Keyword(s):  
Vocabulary Learning ◽  
Achievement Test ◽  
Control Group ◽  
Northern Border ◽  
Significant Difference ◽  
Quasi Experimental ◽  
Efl Students ◽  
The Mean ◽  
Faculty Of Education ◽  
Experimental Group

This study was carried out to examine the effectiveness of using the Vocabulary Self-Collection Strategy Plus (VSSPlus) on developing university EFL students’ vocabulary learning. It adopted the quasi experimental design which included two groups design. The participants were first level students at Languages and Translation Department, Arar Faculty of Education and Arts, Northern Border University, KSA. They formed two groups: an experimental group (n = 40) and a control one (n = 40). Both groups were pre-tested by using the pre Vocabulary Achievement Test (VAT) for equivalence in vocabulary prior to the treatment. The researcher taught the experimental group throughout the sessions that based on using the VSSPlus in vocabulary learning and she taught vocabulary to the control group by using the Vocabulary Self-Collection Strategy (VSS). Then, the researcher post tested the two groups by using the post VAT and she used the t-test to calculate the differences between the mean scores of the pre and post VAT. The results revealed that a statistically significant difference was found between the mean scores of the experimental group and the control group on the post VAT in favor of the experimental group. The results also showed that a statistically significant difference was found in the mean scores of the experimental group between the pre and post VAT in favor of the post VAT. Therefore, it was concluded that the experimental group outperformed the control group on the post VAT as a result of receiving training on the VSSPlus. It was also concluded that the experimental group performed better on the post VAT than the pre VAT because the VSSPlus helped them develop vocabulary. Some recommendations and suggestions for further research were provided.

The Impact of Direct-indirect Corrective E-feedback on EFL Students’ Writing Accuracy

2017 ◽  
Vol 7 (3) ◽  
pp. 166 ◽  
Author(s):  
Ahmed Hassan Seiffedin ◽  
Samah Mohammed Fahim El-Sakka
Keyword(s):  
Corrective Feedback ◽  
T Test ◽  
Control Group ◽  
Gain Scores ◽  
Writing Test ◽  
Post Test ◽  
Efl Students ◽  
Writing Accuracy ◽  
E Mail ◽  
Experimental Group

The purpose of this study was to investigate the effect of direct-indirect corrective feedback via e-mail on the writing accuracy students at kindergarten section, Suez Faculty of Education, Egypt. The design of the study was a pre-post quasi experimental design. The main instrument of the study was a pre-post writing test.  The participants were forty eight junior EFL students at the kindergarten section, randomly divided into two groups: experimental group (n=25) and control group (n=23). Both groups were tested using the pre-post writing test before and after the experiment. During the treatment, the experimental group received direct-indirect teacher corrective feedback on their writing compositions via e-mail while the control group received no feedback. Differences between the participants’ mean scores on the pre test and post test were calculated for each group separately using Paired Samples T-Test which revealed significant differences between the pre-test and posttest of the experimental group mean scores. Independent Samples T-Test was used to calculate the differences between the experimental and the control groups’ mean gain scores on the pre and post test of writing. Significant differences existed in favor of the experimental group mean gain scores.

scholarly journals The Effect of Visual Contextual Support and Glossary of Words on Guessing Meaning of New Vocabulary Items in English by Pre-university Male EFL Students

2018 ◽  
Vol 9 (3) ◽  
pp. 561
Author(s):  
Kamal Nasrollahi ◽  
Samran Daneshfar
Keyword(s):  
Vocabulary Learning ◽  
Vocabulary Knowledge ◽  
Control Group ◽  
Homogeneous Groups ◽  
New Words ◽  
Contextual Support ◽  
Efl Students ◽  
The One ◽  
The Impact ◽  
Experimental Group

The present study aims at investigating the impact of visual contextual support and Glossary of Words on EFL learners’ vocabulary learning. For this purpose, a total number of 60 male pre-university students were randomly selected after administering the English proficiency test to assure the homogeneity of the participants. The learners were assigned to three homogeneous groups, 2 experimental groups, namely, visual contextual support and glossary of words and one control group to highlight the comparative purposes.  During treatment, the first experimental group received a passage including new vocabulary items and visual contextual supports as treatment and the second experimental group received the same passage including new vocabulary items and the glossary of words as treatment. On the other hand, the control group received no treatment and they were just given the new vocabulary items of the same passages given to the experimental groups in order to guess the meaning of new words only by using their own vocabulary knowledge. To compare the probable differential impact of the study a pretest and posttest were applied to all three groups and the results of the tests were contrasted and analysed. For data analysis, the one-way ANOVA was administered for pretest and posttest. The results of the study demonstrated a significant improvement of vocabulary learning through utilizing visual contextual support in comparison to the glossary of words group and moreover than the control group.

scholarly journals ЕФЕКТИ РЕАЛИЗАЦИЈЕ ПРОГРАМА НЕНАСИЛНЕ КОМУНИКАЦИЈЕ НА УЗРОКЕ И ФРЕКВЕНЦИЈУ КОНФЛИКАТА ИЗМЕЂУ УЧЕНИКА

TEME ◽  
2018 ◽  
pp. 057
Author(s):  
Mirsada M. Džaferović
Keyword(s):  
Experimental Research ◽  
T Test ◽  
Control Group ◽  
Average Rank ◽  
Nonviolent Communication ◽  
Positive Effects ◽  
Post Test ◽  
Quasi Experimental ◽  
Dependent Samples ◽  
Experimental Group

The aim of this paper was to explore the effects of implementing a program based on nonviolent communication and the influence of the causes and frequency of conflict behaviour of younger school age children. A quasi-experimental research was carried out, including 180 fourth-grade primary school students. The classes were divided into the control and experimental group by using the randomization method. The groups were matched for gender, age and frequency of conflicts, as demonstrated in the pre-test stage. The research model was quasi-experimental, combining the intra- and inter-group design. For the purposes of this quasi-experimental research, a special scenario composed of 15 workshops that directly dealt with the topics related to nonviolent communication was developed, as well as a survey questionnaire, designed to assess the general modalities of nonviolent communication. The questionnaire consisted of 14 questions with different response formats, and its internal consistency reliability (Cronbach’s alpha) was satisfactory (α=0.76). In the analysis of the data, the methods of descriptive statistics as well as the methods of nonparametric inferential statistics were used. In order to examine the inter-group differences, two Mann–Whitney U tests (nonparametric substitute for the independent samples t-test) and two Wilcoxon signed-rank tests (nonparametric substitute for the dependent samples t-test) were conducted, followed by four χ2 tests.The results of the post-test point to the positive effects of implementing the contents of nonviolent communication, with the respondents from the experimental group (average rank=99.12) achieving lower scores than the respondents from the control group (average rank=81.88), suggesting that the students from the experimental group had shown a reduced tendency towardsconflict behaviour. The results related to the frequency of conflict causes, for all four quasi-experimental situations,emphasize, as the most frequent causes of conflict: insults and derogatory name-calling (in all four quasi-experimental situations – 22.44% to 44.44%), saying inappropriate things about one`s family (experimental group – initial assessment and both assessments in the control group; 26.11% to 30.00%), as well as persuading other children not to socialize with the respondent (experimental group –final assessment; 24.44%). The post-test, which assessed the frequency, confirmed the positive effects of the NVC program on the students from the experimental group in relation to the students from the control group.

The Effect of Peer Interaction on Iranian EFL Learners’ Self-efficacy in Vocabulary Learning

2016 ◽  
Vol 6 (9) ◽  
pp. 1804
Author(s):  
Hamid Noroozi ◽  
Ali Gholami Mehrdad
Keyword(s):  
Self Efficacy ◽  
Peer Interaction ◽  
Vocabulary Learning ◽  
Analysis Of Covariance ◽  
Control Group ◽  
Efl Students ◽  
Trajectories Of Change ◽  
Development Of Language ◽  
Time To Learn ◽  
Experimental Group

The current study aimed to explore the effects of peer interaction on self-efficacy in vocabulary learning. The participants of the study included 64 EFL students in two intact classes at Takhti high school and Pardis language institute in Hamedan, Iran who were conveniently sampled to take part in the study. They aged 15-17 and were randomly positioned into one experimental and one control group. The participants were assigned as the experimental group and as control group 32 each. the experimental group received the intervention including  peer interaction  for example Word Expert Cards (Richek & McTague, 2008) while those in the control group had time to learn vocabularies and deepen their learningindividuallyand researcher monitored and told them to memorize or paraphrase the vocabularies themselves individually All the participants completed a self-efficacy questionnaire on vocabulary learning. The participants completed a questionnaire on self-efficacy learning twice, once before the treatment as the pretest and a second time after the treatment as the posttest. The data thus obtained were then analyzed through measuring the Analysis of Covariance (ANCOVA) to examine the trajectories of change in the participants’ self-efficacy over the treatment. The results indicated a significant increase in the self-efficacy indexes of the experimental group compared with the control group. The findings from the current study provide empirical evidence suggesting that through peer interaction it could be possible to enhance self-efficacy, which in turn may contribute to the development of language skills.

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