scholarly journals Stimulating Students’ Argumentation using Drawing – based Modeling on The Concept of Ecosystem

2017 ◽  
Vol 2 (1) ◽  
pp. 98
Author(s):  
E N Sumarni ◽  
A Widodo ◽  
R Solihat
Keyword(s):  
High School Students ◽  
Control Group ◽  
School Students ◽  
Control Group Design ◽  
Group Data ◽  
Significant Difference ◽  
Post Test ◽  
Quasi Experimental ◽  
Experimental Group ◽  
Level 2

<p class="Abstract">Drawing – based modeling as learning approach, it allows students to create models based on drawing which help them to run a simulation. Students can use drawing–based modeling to learn a pair of interacting population known as predato–prey system while they usually conducted practicum using diagram of organisms. This study was to explore students’ argumentation and students’ understanding on the concept of the ecosystem. The study was conducted quasi – experimental using the matching – only post-test – only control group design. The participants consist of 60 grade 10 senior high school students in Subang, West Java. They are placed into two groups, 30 students in the experimental group and 30 students in the control group. Data was collected through argumentation test and selected response test for assessing students’ understanding. Students’ argumentation were analyzed using Toulmin’s argumentation pattern and statistical analysis. The result showed there is no significant difference between the experimental group and the control group for students’ argumentation. Most of the students are predominantly at level 2. But the coherency of arguments of the experimental group is more coherent than the control group. It means that the students in experimental group can make logical claim and supported by the correct and relevant grounds (data, warrant, and backing). The result of students’ understanding showed there is a significant mean score between the experimental group and the control group whether 72.33 for the experimental group and 62.13 for the control group</p>

scholarly journals The Impact of Podcasts on EFL Students’ Listening Comprehension

2018 ◽  
Vol 8 (6) ◽  
pp. 122 ◽  
Author(s):  
Tryanti R. Abdulrahman ◽  
Nonny Basalama ◽  
Moh. Rizky Widodo
Keyword(s):  
High School Students ◽  
Listening Comprehension ◽  
Control Group ◽  
School Students ◽  
Control Group Design ◽  
Significant Difference ◽  
Post Test ◽  
Quasi Experimental ◽  
The Impact ◽  
Experimental Group

This research has objective to investigate students’ listening comprehension through the use of podcast in EFL classroom. 60 high school students in Indonesia were taken as sample for this research with distribution of 30 students in experiment class and 30 students in control class. The samples were taken by using cluster random sampling. Quasi-experimental method with the post-test only control group design was applied in this research. In addition, a survey questionnaire was administered to experimental group to explore their perception on the use of podcast instruction in teaching listening. Findings revealed that there is a significant difference of post-test score between two groups, favoring experimental group. Data analysis using one way ANOVA showed significance value (sig. 0.010) is lower than &lt; 0.05 which interpreted that Podcast has significant impact on students’ listening comprehension. Additionally, the result of questionnaire indicated that students have positive attitude toward the use of podcast in listening classroom. Students perceived that podcasts provided authentic materials, interesting activities including listening exercises and meaningful tasks for them so they felt more motivated to learn English. This study recommended that teacher may utilize podcast in teaching listening considering its effectiveness as technology based learning tool.

Effectiveness of Cyber Bullying Sensitization Program (CBSP) to Reduce Cyber Bullying Behavior Among Middle School Children

2021 ◽  
pp. 504-513
Author(s):  
Surabhi Negi ◽  
Sunita Magre
Keyword(s):  
Middle School ◽  
Middle School Students ◽  
Cyber Bullying ◽  
Control Group ◽  
School Students ◽  
Use Of Technology ◽  
Significant Difference ◽  
Post Test ◽  
Quasi Experimental ◽  
Experimental Group

Cyber bullying is the unwise use of technology to harm and humiliate an individual or group over the Internet. The purpose of this article is to test the effectiveness of the cyber bullying sensitisation program (CBSP) to reduce the level of cyber bullying behaviour among middle school students. The sample was restricted to adolescents as they are the ones who are most exposed and vulnerable in the cyber space. A quasi-experimental pre-post design with intervention was adopted for the study. The participants of the study were comprised of 186 middle school students from two private schools in India. The experimental group had 94 participants while control groups had 92 participants. Statistical analysis indicated that there was a significant difference between pre- and post-test scores in the experimental group. No significant difference was found between the experiment and control group before the program, suggesting that the program was effective in helping students in reducing cyber bullying behaviour. The implications for prevention and intervention programs were discussed.

scholarly journals Pengaruh Field Trip terhadap Kemampuan Literasi Sains dan Sikap terhadap Sains Siswa SMA pada Materi Ekosistem

2018 ◽  
Vol 1 (1) ◽  
pp. 8
Author(s):  
Anita Nurlela Dinata ◽  
Yusuf Hilmi Adisendjaja ◽  
Amprasto Amprasto
Keyword(s):  
High School ◽  
High School Students ◽  
Scientific Literacy ◽  
Field Trip ◽  
Control Group ◽  
School Students ◽  
Control Group Design ◽  
Significant Difference ◽  
Before And After ◽  
Quasi Experimental

The aim of this research is to know the influence of field trip on scientific literacy and attitude towards science of senior high school students before and after the field trip implemetation in ecosystem learning. The research was conducted in SMAN I Pangalengan. The method which was used in this research is Quasi Experimental with Nonequivalent Control Group Design as the design. The result shows that there are significant difference in scientific literacy between the control class where discussion was applied and the experimental class where field trip was applied, with t = 0.003 and α = 0.05. The result also shows that there is a significant attitude between the control and experimental class, with t = 0.003 and α = 0.05. Those results show that field trip gives significant effect on high school student's scientific literacy and attitude towards science in ecosystem concept.

scholarly journals PENERAPAN METODE EKSPERIMEN UNTUK MENINGKATKAN KREATIVITAS PADA ANAK USIA DINI

2019 ◽  
Vol 2 (3) ◽  
pp. 65
Author(s):  
Elsa Nurfuady ◽  
Heris Hendriana ◽  
Ghina Wulansuci
Keyword(s):  
Experimental Method ◽  
Design Research ◽  
Control Group ◽  
P Value ◽  
Creative Potential ◽  
Control Group Design ◽  
Significant Difference ◽  
Post Test ◽  
Quasi Experimental ◽  
Experimental Group

Basically humans have had creative potential since he was created. With the potential of its natural creativity, it is expected that early on, children will need activities related to creative ideas through coaching so that children can develop their creative potential optimally. For that we need a learning method that can improve children's creativity, one of which is the experimental method. Through the experimental method children can be trained in developing creativity. The purpose of this study is to examine the achievement of children's creativity in using experimental methods. This study used a quasi-experimental method with Nonequevalent Control Group Design research design using two classes consisting of B1 experimental group and B2 control class at Al-Masruroh Kindergarten. Based on data processing and research results obtained the results of the pre-test showed that there were no significant differences between the experimental group and the control group (TK Al-Masruroh) with p-value> 0.05 which was 0.145> 0.05, while the post test results showed creativity after the application of the experimental method there is a significant difference with the value of pvalue <0.05 which is the result of 0.000 <0.05. Based on the results of this study, the researcher recommends to child educators that the experimental method can be used as one of the learning methods to improve children's creativity.

scholarly journals Psikoedukasi “Remaja MUDA” untuk Meningkatkan Asertivitas Anti-Seks Pranikah

2019 ◽  
Vol 5 (2) ◽  
pp. 185
Author(s):  
Yenny Sandria Alexander ◽  
Bhina Patria
Keyword(s):  
High School Students ◽  
Junior High School ◽  
Content Validity ◽  
Premarital Sex ◽  
Control Group ◽  
School Students ◽  
Control Group Design ◽  
Significant Difference ◽  
Quasi Experimental ◽  
Two Phases

This study aimed to increase the understanding of sexuality at the age of puberty through "Remaja MUDA" psychoeducation to increase anti-premarital assertiveness. The module validation was conducted in two phases. First, the content validity was conducted through judgement from ten raters. The results of Aiken’s V analysis showed score sbetween 0,8-0,975 which means that the module has good content validity. Second, the empirical tests to determine the effect of modules on anti-premarital sex assertiveness. This research was quasi-experimental research using an untreated control group design with pretest and posttest. The participants were 30 junior high school students (aged 13 to 14) in Yogyakarta. The results of independent samples t-test showed that anti-premarital sex assertiveness in the experimental group had a significant difference compared to control group (t = -10.063; p < 0.05). The results of the study indicated that the "Remaja MUDA" module can be used to increase anti-premarital sex assertiveness.

scholarly journals The Effects of Mind Mapping (MP) and Pre-Questioning (PQ) on the Students’ Reading Comprehension

2015 ◽  
Vol 2 (2) ◽  
pp. 160-177
Author(s):  
M Maslakhatin
Keyword(s):  
Reading Comprehension ◽  
High School Students ◽  
Control Group ◽  
School Students ◽  
Mind Mapping ◽  
Significant Difference ◽  
Quasi Experimental ◽  
Inferential Comprehension ◽  
Experimental Group ◽  
Literal Comprehension

This study was conducted to investigate the effects of mind mapping and pre-questioning on the students’ reading comprehension and on  the students’ reading comprehension levels: literal comprehension, inferential comprehension, evaluation, and appreciation. This study was a quasi-experimental design, which involved 52 senior high school students of the eleventh grade in Surabaya. Mind mapping was used for the experimental group and pre-questioning was for the control group. The instrument was 25 item reading comprehension test incorporating the four reading comprehension levels based on Barrett taxonomy.  Independent Sample t-test and Manova test were used to analyze the data, which results revealed that there was no significant difference between the students who received mind mapping and those who received pre-questioning in their overall reading comprehension and in their literal comprehension, evaluation, and appreciation level. However, there was a significant difference between the students who received mind mapping and those who received pre-questioning in their inferential comprehension. Permalink/DOI: http://dx.doi.org/10.15408/ijee.v2i2.3090

scholarly journals Pengembangan LKS pada Materi Cahaya dan Alat Optik dengan Model Inquiry Berbasis Karakter untuk Siswa SMP

2019 ◽  
Vol 3 (2) ◽  
pp. 62-69
Author(s):  
Yasinta Embu Ika ◽  
Ana Silfiani Rahmawati
Keyword(s):  
High School Students ◽  
Learning Outcomes ◽  
Junior High School ◽  
Control Group ◽  
School Students ◽  
Control Group Design ◽  
Significant Difference ◽  
Quasi Experimental ◽  
Class Viii ◽  
Improved Learning

This research aims to investigate the effect of developing character-based phisic based character inquiry models for junior high school students. This research used the type of Research and Development (R&D) with Quasi Experimental Design in the form of Nonequivalent Control Group Design. The results show: worksheet light and optical instruments based on inquiry models are included in the criteria are very suitable to be used as a study guide for students of class VIII SMP witha presentation on the feasibilityof the worksheet  96,87%; There is a significant difference between the learning outcomes of students who use the Science worksheet  light and optical inquiry model character and students who do not use Science worksheet  light and optical inquiry model character; The application of the Natural Science worksheet  light and optical characterized by the inquiry model can improve students' understanding of the subject matter of light and optical devices. Improved learning outcomes cognitive aspects including the criteria are; and The use of science worksheets light and optical characterized by inquiry models can develop student character that is within the criteria of culture.

Effectiveness of Cyber Bullying Sensitization Program (CBSP) to Reduce Cyber Bullying Behavior Among Middle School Children

2019 ◽  
Vol 1 (1) ◽  
pp. 43-51 ◽  
Author(s):  
Surabhi Negi ◽  
Sunita Magre
Keyword(s):  
Middle School ◽  
Middle School Students ◽  
Cyber Bullying ◽  
Control Group ◽  
School Students ◽  
Use Of Technology ◽  
Significant Difference ◽  
Post Test ◽  
Quasi Experimental ◽  
Experimental Group

Cyber bullying is the unwise use of technology to harm and humiliate an individual or group over the Internet. The purpose of this article is to test the effectiveness of the cyber bullying sensitisation program (CBSP) to reduce the level of cyber bullying behaviour among middle school students. The sample was restricted to adolescents as they are the ones who are most exposed and vulnerable in the cyber space. A quasi-experimental pre-post design with intervention was adopted for the study. The participants of the study were comprised of 186 middle school students from two private schools in India. The experimental group had 94 participants while control groups had 92 participants. Statistical analysis indicated that there was a significant difference between pre- and post-test scores in the experimental group. No significant difference was found between the experiment and control group before the program, suggesting that the program was effective in helping students in reducing cyber bullying behaviour. The implications for prevention and intervention programs were discussed.

scholarly journals Using Picture and Picture Model to Improve Writting Short Story

2018 ◽  
Vol 1 (3) ◽  
pp. 186
Author(s):  
Nur Puspitasari & Cinde Adia Diningsih
Keyword(s):  
Short Stories ◽  
Short Story ◽  
T Test ◽  
Control Group ◽  
Control Group Design ◽  
Average Value ◽  
Significant Difference ◽  
Post Test ◽  
Quasi Experimental ◽  
Experimental Group

This article will discuss learning to write short stories with the picture and picture model. Is there any significant difference between the ability to write short stories using the picture and picture model and that which does not use the model? The study was conducted using quasi-experimental design with the pre test-post test of control group design. The study was conducted in class XI of SMK 2 Cilaku. Data collection techniques use tests and questionnaires. Reliability testing is done with the Cronbach alpha coefficient formula. The calculation results show the reliability value of 0.873 which is greater than the coefficient value of 0.6. Data analysis techniques were carried out using the post-test and t-test results scores. The results showed a significant difference in the short story post-test scores of the control group and the experimental group. In the control group there were 3 (three) students who scored low, 8 (eight) students scored medium, and 3 (three ) students got a high score. In the experimental group 1 (one) student got a low score, 11 (eleven) students scored medium, and 7 (seven) students got a high score. This shows that there are significant differences in short story writing skills between the experimental group and the control group. The results of the t-test of the pre test score and the post test of the experimental group had a significant 2-tailed 0.009 smaller than 0.05, which showed that Ho was rejected with the difference the experimental class average value of 72.9474 higher than the control class of 70.2500, based on these results that the picture and picture learning model can improve the ability to write short stories at SMK Negeri 2 Cilaku.Keywords: implementation, picture and picture model, writing short story

scholarly journals The Outcomes of Multiple-Draft Method on the Performance of Secondary School Students in Continuous Writing

2013 ◽  
Vol 1 (1) ◽  
pp. 54
Author(s):  
Akinwamide Timothy Kolade
Keyword(s):  
Test Scores ◽  
English Language ◽  
West African ◽  
Control Group ◽  
School Students ◽  
Significant Difference ◽  
Post Test ◽  
Quasi Experimental ◽  
Senior Secondary ◽  
Experimental Group

This study employed the Multiple-draft Method in the teaching of Continuous Writing in English<br />Language. The intent was to determine if there could be significant difference in the performance of a<br />group of students taught with the conventional method of Reading-Writing (a type of controlled writing)<br />and another group taught with Multi-drafts method of writing. The study employed the pre-test and<br />post-test controls and quasi-experimental research design. The sample consisted of 80 senior secondary<br />school students. The instrument which was used to gather data which was the West African<br />Examinations Council’s (WAEC) English Language Essay Questions. The data generated were<br />subjected to statistical analysis and the results of the analysis showed that at take-off the two groups<br />were homogenous. There was significant difference in the post-test scores of the experimental<br />outweighing the control group which came about as a result of treatment of the experimental group.<br />There was no significant difference between the pre-test and post-test scores of the students in the<br />control group. As evident from the out-come of the research, the Multiple- draft method (which allows<br />students to practice with many drafts before the final writing) had significant effect on students’<br />performance in Continuous Writing. Hence, the Multiple- draft Method was recommended for<br />Continuous Writing.

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