scholarly journals “Kepedulian terhadap Sahabat” untuk Meningkatkan Perilaku Prososial Saksi Bullying di Tingkat Sekolah Menengah Pertama

2019 ◽  
Vol 3 (3) ◽  
pp. 177
Author(s):  
Reni Apriliawati ◽  
Esti Hayu Purnamaningsih

Abstract. This study aimed to test the effect of training module “Kepedulian terhadap sahabat” in improving prosocial behavior of peer bystanders in middle school. This research used quasi experiment method with the untreated control group design with dependent pretest and posttest samples which separated subjects into two groups, experimental group and control group (N: 48). The subjects were bullying bystanders grade 7-8 middle school students. Instrument used in this research were knowledge test as manipulation check, prosocial scale, and a module of “Kepedulian terhadap Sahabat”. T-test was used to analyze the difference between experimental group and control group. The result shows of that “Kepedulian terhadap Sahabat” has an effect bystanders’s prosocial behavior (z=-3.799, p=0.01) on middle schoolstudents. Keywords: bullying bystanders; prosocial behavior; social-emotional learning

2017 ◽  
Vol 2 (1) ◽  
pp. 42
Author(s):  
Surayya Hayatussofiyyah ◽  
H. Fuad Nashori ◽  
Rumiani Rumiani

The study examined the effectiveness of religious cognitive behavioral therapy to reduce adolescents depression. This study used apretest-posttest control group design. Participants in this study were 12 high school students in Sleman, female, aged 15-16 years and divided into two groups. One group (n = 6) as an experimental group who received treatment in the form of religious cognitive behavioral therapy. One other group (n = 6) as controlled group (waiting list). The scale used in this study was Beck Depression Inventory-II. The results of hypothesis test using non-parametric analyzes such as Mann Whitney U Test to examined the difference in value based on the group, namely the experimental and control. This suggests that there are significant differences in the implementation of post test between the experimental and control group.By using mann whitney, the result concluded that religious cognitive behavioral therapywas significantly effective toto reduce adolescents depression (Z = -2.898, p = 0.004, where p


2018 ◽  
Vol 4 (3) ◽  
Author(s):  
Pinkan Anita Tri Prasasti ◽  
Ivayuni Listiani

In this 21st–century, students are expected to have current competencies in which one of them is science process skills. The aim of this research was to empower science process skills through the SETS-based guided experiment book. This Posttest Only Control Group Design study involved 50 students of fifth grade which divided into two groups i.e. 25 students as the experimental group and 25 students as the control group. The activities were carried out for three months outside of school. The empowerment of science process skills was measured from the increasing scores before and after the implementation of the SETS Guided Experiment Book. The results showed that there was a significant different between experimental group and control group as the significancy value was 0.01 (sig. < 0.05). This means that the SETS-based guided experiment book can empower Science process skill of elementary school students.


2021 ◽  
pp. 1-4
Author(s):  
Vineetha N, R ◽  
Geetha. C

The present study investigated the Effectiveness of Using Mathematics Laboratory in Teaching Chemistry on Achievement of Secondary School Students. Using Laboratory is a procedure for stimulating the activities of the Students and to encourage them to make discoveries and it is also based on the principle of learning by doing. Researcher adopted 'Pre-test'- 'Posttest' Experimental and control group design under True Experimental Research. The sample consisted of 80 students of standard X from National Public School, Shivamogga, Karnataka. 40 students were assigned to the experimental group and 40 students in the control group equate through academic performance of previous year. The experimental group was taught using Mathematics Laboratory and the Control Group was taught through the Conventional method. The data were analyzed using t-test. From the ndings, it was observed that the use of mathematics laboratory in teaching chemistry Enhanced Achievement in Chemistry.This method is suitable for teaching chemistry to the lower classes and higher classes as at this stage teaching is done with the help of concrete things and examples.


2020 ◽  
Author(s):  
Muhammad Hasbi

This study was conducted to notice the effect realistic mathematics education in improving 8th grade Middle-School students' mathematical connection by employing measuring tools of a mathematical connection test and observation sheet, which were developed, was distributed to 37 experimental group students and 37 control group students, which makes 74 learners in total. This study was accompanied experimental by pre-test – post-test control group design. This participant was studying at 8.5th grade as the experimental group and 8.6th grade as the control group from a Middle-School 2 Candi Sidoarjo. Realistic Mathematics Education was implemented in the experimental group while the Control group was implemented to the current Curriculum. As a result of the conducted experimental group, it was being discovered that mathematical connection tests and observation sheets of experimental group students are better than control group students. It was be discovered too, based on the results of the mathematical connection test, 83.78% of students obtained N-Gain more than or equal to 0.7. Therefore, it is possible to say that realistic mathematics education is more efficient than learning in the control group.


Author(s):  
Ayberk Bostan Sarıoğlan

The concepts of weather events and climate appear to be less studied than other concepts of physics in the literature. The aim of this research is to investigate the effects of computer-based instruction on the concepts of climate and weather events of middle school students. The sample of the research consisted of 19 8th grade students in the experimental group and 23 students in the control group. Computer-based instruction was carried out in the experimental group, and lessons were given in accordance with the middle school science program with the students in the control group. As a data collection tool, a concept test consisting of three open-ended questions was used to determine students' opinions about climate, weather events and the difference between climate and weather events. In the analysis of the data obtained from the answers of the students in the experimental and control groups to open-ended questions before and after the instruction, a rubric consisting of five categories was used. The categories in the rubric are correct answer, incorrect answer, non-coded and no answer categories. According to the findings, it was seen that the scientific responses of the students in both groups increased. Computer-based instruction was found to be more effective in eliminating the misconceptions faced by students about climate, weather events and differences between climate and weather events compared to the courses taught in the program. In the results of the study, it was determined that the students in the experimental and control groups confused the concepts of climate and weather events before instruction and there was a decrease in the misconceptions after instruction. The misconception that climate and weather events were the same was resolved in both groups after instruction. It is suggested that more studies using different instruction methods for teaching these concepts will be conducted. Keywords:  Climate, weather events, computer based instruction, middle school students;


2021 ◽  
Vol 11 (2) ◽  
pp. 1
Author(s):  
Melissa Sollom

The purpose of this quasi-experimental study was to determine the efficacy of the Top 20 social emotional learning (SEL) program and how their SEL curriculum may lead to an increase in SEL. The secondary goal of this study was to explore how the social emotional competencies of self-awareness, self-management, social awareness, relationship skills, personal responsibility, decision-making, optimistic thinking, and goal-directed behavior may play a significant role in a child and adolescent&rsquo;s social emotional development. A total of 359 middle school students participated in the study. The experimental group consisted of 170 students and the control group consisted of 189 students. Two middle school teachers at the school helped embed and teach the Top 20 SEL curriculum and monthly SEL lessons to all students in the experimental group. The teachers completed the Devereux Student Strengths Assessment (DESSA) pre-test one month into the study and the DESSA post-test five months later. The descriptive analysis revealed an increase in all eight social emotional competencies for the experimental group with a total SEL difference score of M = 8.23. The Top 20 SEL program has demonstrated how experience and practice in SEL skills are more likely to lead to an increase in SEL.


2019 ◽  
Vol 6 (2) ◽  
pp. 121
Author(s):  
Shanty Komalasari

This research aims to know the difference between the experimental group given intervention with Quranic counseling and a control group without intervention. This is quasi-experimental research that used untreated control group design with pretest and posttest. The subjects of this research were 20 students of UIN Antasari Banjarmasin that have passed the screening test. They were divided into an experimental group and control group, each of which consisted of 10 people.  After the data were analyzed using non-parametric Mann-Whitney test, it was found out that  = - 1553; sig = 0.121 (p>0,05), which means there was no significant difference between the level of depression on students in the experimental group after the intervention and the level of depression on students in control group. Afterward, according to the analysis result on Wilcoxon score in the post-test and interview by the experimental group, it was found out that Z score = - 0,609a and p score = 0,542; therefore, p > 0,05. It means Quranic counseling is relatively effective to decrease the level of depression on the students. Despite there was no significant difference between the experimental group and control group, the depression level on the experimental group, however, did not increase even though the Quranic counseling had been given over two weeks before.


2021 ◽  
Vol 9 (3) ◽  
pp. 712-719
Author(s):  
Ayşe Eliüşük Bülbül ◽  

The purpose of this study is to determine the effect of the "patience training program" on the patience and life satisfaction levels of university students. The study was organized as a pre-test, post-test experiment and control group design. For a total of 30 students from which were 17 in the control group and 17 in the experimental group, patience training was given for 5 weeks. The "Patient Scale" developed by Schnitker (2010) and adapted to Turkish by Eliüşük and Arslan (2016) and the "Life Satisfaction Scale" developed by Diener, Emmons, Larsen and Griffin (1985) and adapted to Turkish by Dağlı and Baysal (2016) were used as a data collection tool in the study. The "Wilcoxon" test was used for the comparison of in-group differences in the analysis of obtained data and the "Mann-Whitney U" test was used in examining the differences between the two groups. As a result of the study, it was observed that the patience and life satisfaction average scores of students in the experimental group receiving "patience training" increased significantly, while there was no significant difference in the patience and life satisfaction averages scores of the control group students.


2017 ◽  
Vol 2 (2) ◽  
Author(s):  
Raudatus Solihah ◽  
Agus Abhi Purwoko ◽  
Erin Ryantin Gunawan

This research aims to know the effect of group investigation learning on student’s science process skill based on their IQ in SMAN 1 Mataram for eleventh grade students. This is a quasi experimental study using pretest postest control group design design. Pretest was taken to get data of student’s IQ. Posttest was also conducted to measure student’s science process skill. Sample was taken using nonprobability sampling from the population of eleventh grade student in SMAN 1 Mataram.The sample was two group of student each from two class, class XI sains 6 and as experimental group and class XI sains 5 as control group. The average os Student’s IQ on experimental group and control group were equal, both at 112. Learning processes were 12 x 45 minutes long in total. The experimental group showed better average score on posttest where they scored 82.40 on average, while control group only scored 74.83 on average. This value is statistically significant, at p = 0.007, less that 0.005. This result shows that implementation of group investigation can increase student’s science process skill.Keywords: Group investigation, science process skill, intelligence Quotient (IQ)ABSTRACT


2019 ◽  
Vol 2 (2) ◽  
pp. 269
Author(s):  
Yoga Pratama

The objectives of this study were to find out whether or not there was significant improvement in writing and speaking achievements of the eighth grade students of SMPN1 Jarai after they were taught by using Sociogram, to find out whether or not there was significant improvement in each aspect of writing and speaking achievements of the eighth grade students of SMPN1 Jarai after they were taught by using Sociogram, to find out whether or not there was significant difference in writing and speaking achievements between the eighth grade students of SMP 1 Jarai who were taught by using Sociogram and those who were not, and to find out the perception of the eighth grade students of SMPN 1 Jarai after they were taught by using Socoiogram. In this paper, an experimental research method with pre and post test control group design was used with 70 students as the sample divided into two groups, experimental and control group. However, only the students of the experimental group were taught by using Sociogram. The obtained data were analyzed by using t-test. The students were given questionnaire to know their perceptions. The result showed that there was a significant difference in both students? writing and speaking achievements after they were tought by using Sociogram. Furthermore, it was found that there was a significant difference in students? writing and speaking achievement between the experimental and control groups. In conclusion, Sociogram improves the students? writing and speaking achievements.


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