scholarly journals Effects of Advance Organizers on Students’ Achievement in Biology in Secondary Schools in Kilifi County, Kenya

2018 ◽  
Vol 1 (2) ◽  
pp. 191
Author(s):  
Kevin K. Omondi ◽  
Fred N. Keraro ◽  
Zephania O. Anditi

<p><em>This study investigated the effects of using advance organizers on students’ achievement in biology in secondary schools in Kilifi County. </em><em>Solomon Four, Non-Equivalent control group design was used in this study. The study targeted all secondary school students in Kilifi County. The accessible population consisted of all form two students in Kilifi County. Purposive sampling was used to select four co-educational secondary schools in Kilifi County. The four schools were randomly assigned to experimental groups (E<sub>1</sub>) and (E<sub>2</sub>) and control groups C<sub>1</sub> and C<sub>2</sub>. A total of 156 students participated in the study. Data was collected using Biology Achievement Test (BAT). The reliability of BAT was estimated using Kuder-Richardson (K-R) 20 and Cronbach’s coefficient. This yielded a reliability coefficient of 0.82 and 0.79 respectively. BAT was validated by experts in science education from Egerton University. The data collected was analyzed using mean, </em><em>o</em><em>ne-way ANOVA and t</em><em>-</em><em>test. The level of significance was 0.05. The findings of this study show that there was statistically significant difference in achievement between learners in favour of those taught using advance organizers compared to those taught using conventional teaching methods. The findings also indicate that there was no statistically significant gender difference in achievement.</em><em></em></p>

Author(s):  
Nur Aliyah Nur

The research aimed to find out the effectiveness of describing and drawing picture technique in teaching transactional speaking at the second semester students of English Education Department at State Islamic University of Alauddin Makassar. This research employed quasi-experimental with non-equivalent control group design with pre-test and post-test. The population of this research was the second semester students of English education department at State Islamic University of Alauddin Makassar. The population was selected by using purposive sampling technique to determine the sample for experimental class and control class. The instrument used in this research was test. The test was used in the pre-test and post-test. The data indicated that there was a significant difference between the students’ post-test in the experimental class and post-test in the control class. Based on the findings of the research, the researchers concluded that describing and drawing picture technique was effective in teaching transactional speaking. Therefore, describing and drawing picture technique gave student opportunity to practice transactional speaking in classroom, it also could increase students’ motivation in learning in English since they feel their purpose of learning English so that they could use it and also could achieve it.The research aimed to find out the effectiveness of describing and drawing picture technique in teaching transactional speaking at the second semester students of English Education Department at State Islamic University of Alauddin Makassar. This research employed quasi-experimental with non-equivalent control group design with pre-test and post-test. The population of this research was the second semester students of English education department at State Islamic University of Alauddin Makassar. The population was selected by using purposive sampling technique to determine the sample for experimental class and control class. The instrument used in this research was test. The test was used in the pre-test and post-test. The data indicated that there was a significant difference between the students’ post-test in the experimental class and post-test in the control class. Based on the findings of the research, the researchers concluded that describing and drawing picture technique was effective in teaching transactional speaking. Therefore, describing and drawing picture technique gave student opportunity to practice transactional speaking in classroom, it also could increase students’ motivation in learning in English since they feel their purpose of learning English so that they could use it and also could achieve it.


Author(s):  
Shazia Sarwar ◽  
Muhammad Samiullah ◽  
Fazal-ur- Rahman

Abstract This study was conducted to determine the effect of Cognitive Acceleration Programme on the critical thinking skills of 9th graders. The posttest only non-equivalent control group design was used. Two sections of class 9th were selected conveniently for experimentation. There were 80 participants (girls) in the experiment. There were 30 intervention lessons in the experimental classrooms. The posttest was designed based on Cornell Critical thinking test. Test was validated by experts from the Faculty of Education, Allama Iqbal Open University Islamabad. The data were analyzed by the SPSS. The independent sample t-statistics were applied for control and experimental groups separately. The t-value for the comparison of performance of experimental and control group in sub-skills of critical thinking i.e., inference, deduction, assumption, interpretation, and argumentation showed significant difference. The results showed that critical thinking skills can be developed significantly through cognitive acceleration programme. So, the thinking science activities were recommended to science educators to incorporate into the classroom to accelerate critical thinking of students. Keywords: Cognitive Acceleration, Critical Thinking, Inference, Deduction, Assumption, Interpretation, Argumentation


2021 ◽  
Vol 13 (1) ◽  
pp. 144-155
Author(s):  
Yenni Hasnah ◽  
Pirman Ginting ◽  
Selamat Husni Hasibuan

This research aims to analyze the learning model's practice and its effect on increasing student activity and learning outcomes in listening subjects. This study employed quasi-experimental research with a non-equivalent control group design. The data were gained using observation and tests. It is analyzed by reflection and statistical test of SPPS. The results show that the application of the AMETTA learning model effectively develops student learning activities and outcomes. The result of hypothesis testing with sig. (2-tailed) was 0.033 (˂ 0.05) It indicates that Ho is rejected. Thus, there is a significant difference between the average student learning outcomes in the experimental and control classes. In other words, the application of AMETTA learning model has a significant effect on students’ learning outcomes.


2011 ◽  
Vol 8 (1) ◽  
pp. 19-26
Author(s):  
B.O. Abdu-Raheem

This study investigated the effects of problem-solving method of teaching on secondary school students achievement and retention in Social Studies. The study adopted the quasi-experimental, pre-test, post-test, control group design. The sample for the study consisted of 240 Junior Secondary School Class II students randomly selected from six secondary schools in Ekiti State, Nigeria. The instrument used for the study is the Social Studies Achievement Test (SSAT) designed and validated by the researcher. Section A of the instrument consisted of the bio-data of the respondents while section B was made up of 40 multiple-choice items designed to measure the students achievement and retention in Social Studies. Four hypotheses were raised and tested at 0.05 level of significance. The data were analyzed using t-test and ANCOVA statistical tools. The results showed that there is a significant difference between the achievement mean scores of students in the experimental and control groups. There is a significant difference between the pre-test mean scores and achievement mean scores of students in the experimental and control groups. There is a significant difference between the retention mean scores of students in the experimental and control groups. There is a significant difference between the achievement mean scores and the retention mean scores of students in the experimental and control groups. It was discovered in the study that problem-solving method is more effective than conventional lecture method in improving students achievement in Social Studies. It was therefore recommended that teachers should be innovative in handling their lessons by relating them to the day-to-day life of students in such a way that the students will be challenged to put the lessons to practice as much as possible. Government should also emphasize the use of problem-solving method to teach Social Studies in secondary schools.


2018 ◽  
Vol 3 (1) ◽  
pp. 71-82
Author(s):  
Suci Noor Anisa Putri Rahayudianti ◽  
Andoyo Sastromiharjo ◽  
Yulianeta Yulianeta

ABSTRAKSI: Penelitian ini bertujuan untuk mengetahui perbedaan signifikan penerapan metode “think, pair, and share” di kelas eksperimen dan kelas kontrol tentang kemampuan siswa dalam menulis teks berita. Metode yang digunakan adalah eksperimen kuasi, dengan desain kelompok kontrol “non-equivalent”, dan sampel bertujuan terdiri dari dua kelompok: 30 siswa di kelas kontrol dan kelas eksperimen. Hasil penelitian menunjukan bahwa kemampuan menulis teks berita siswa sebelum mendapat perlakuan, secara keseluruhan, masih kurang maksimal. Perolehan nilai pre-test di kelas eksperimen, rata-rata sebesar 41; sedangkan kelas kontrol sebesar 46.8. Pada saat post-test, kelas eksperimen mendapat nilai 80; sedangkan kelas kontrol sebesar 53.8. Kemampuan menulis teks berita siswa kelas eksperimen dan kelas kontrol, dengan demikian, mengalami peningkatan. Hasil uji hipotesis pada siswa kelas VIII SMP (Sekolah Menengah Pertama) Laboratorium UPI (Universitas Pendidikan Indonesia) Kampus Cibiru, Bandung, Jawa Barat, Indonesia ini dapat disimpulkan bahwa terdapat perbedaan signifikan antara kemampuan menulis teks berita siswa kelas eksperimen dan kelas kontrol. KATA KUNCI: Pembelajaran Bahasa; Teknik Berpikir, Berpasangan, Berbagi; Teks Berita; Kemampuan Menulis Siswa.ABSTRACT: “Application of Think, Pair, and Share Learning Methods in News Text Writing Lesson”. This study aims to investigate a significant difference in the implementation of think, pair, share method in the experimental and control groups of students’ ability in writing the news text. The method used is quasi experiment, with non-equivalent control group design, and the purposive sampling was consisted of 30 students for each groups. The finding shows that before the treatment, the students’ achievements in both groups were not maximal. The pre-test score results of the experimental group was 41; while the control group was 46.8. However, the post-test results of the experimental group was 80; but the control group as 53.8. It indicates the students’ ability in writing the news text in the experimental groups improved. The hypothesis test to the students in Year VIII of SMP (Junior High School) Laboratorium School UPI (Indonesia University of Education) Cibiru Campus, Bandung, West Java, Indonesia can be concluded that there is a significant difference in ability of writing the news text between the students in the experimental and control groups.KEY WORD: Language Learning; Think, Pair, Share’s Method; News Text; Student’s Writing Competences.     About the Authors: Suci Noor Anisa Putri Rahayudianti, S.Pd. adalah Alumni Departemen Pendidikan Bahasa dan Sastra Indonesia FPBS UPI (Fakultas Pendidikan Bahasa dan Sastra, Universitas Pendidikan Indonesia) di Bandung, lulus tahun 2017. Dr. Andoyo Sastromiharjo dan Dr. Yulianeta adalah Dosen Senior di Departemen Pendidikan Bahasa dan Sastra Indonesia FPBS UPI di Bandung, Jawa Barat, Indonesia. Alamat e-mail penulis: [email protected] Citation: Rahayudianti, Suci Noor Anisa Putri, Andoyo Sastromiharjo Yulianeta. (2018). “Penerapan Metode Pembelajaran Think, Pair, and Share dalam Pembelajaran Menulis Teks Berita” in MIMBAR PENDIDIKAN: Jurnal Indonesia untuk Kajian Pendidikan, Volume 3(1), March, pp.73-84. Bandung, Indonesia: UPI [Indonesia University of Education] Press, ISSN 2527-3868 (print) and 2503-457X (online). Article Timeline: Accepted (October 9, 2017); Revised (March 2, 2018); and Published (March 30, 2018).


2018 ◽  
Vol 2 (2) ◽  
pp. 136
Author(s):  
Ida Bagus Wibawa ◽  
I Nengah Suadnyana ◽  
I G. A. Agung Sri Asri

This study aims to determine the significant differences in the competence of IPS knowledge group of students who are taught with the learning model of Make A Match audio visual media assisted with groups of students who were taught by the conventional learning model on the students of grade V SD Gugus Budi Utomo Sub-district Denpasar East Year 2016/2017 . The design used in this research is a quasi-experimental research with non-equivalent control group design. The population of this study is all students of grade V SD Gugus Budi Utomo East Denpasar District, amounting to 324 people. The sample is determined by random sampling technique. The sample in this research is VB SDN 1 Kesiman students with 31 students as experiment group and students of VA SDN 6 Kesiman class with 31 students as control group. The data were collected using the test method in the form of a standard multiple-choice objective test. The data obtained were analyzed using the t-test. The results of data analysis obtained ttabel = 5.611 while at the level of significance 5% and dk = 60 obtained ttable = 2,000. Because thitung = 5.611> ttable = 2,000, then Ho is rejected and Ha accepted. This means that there is a significant difference of students' IPS competency which is taught by Make A Match learning with Audio Visual media with students who are taught by conventional learning model.. So it can be concluded that there is influence of learning model Make A Match audio visual media assisted to the knowledge competence of IPS students of grade V SD Gugus Budi Utomo Sub-district of East Denpasar Year lesson 2016/2017.


Author(s):  
Risma Nuriyanti ◽  
Abih Gumelar

<p><em>The low level of thinking ability of elementary school students is one of the problems that need to be considered. This study aims to know the influence of finger puppet media on students' high level of thinking ability in elementary school. The method used is a quarquis of nonequivalent control group design experiments. The population in this study was fourth grader in one of bandung elementary school which numbered 47 students and divided into two classes, namely experimental class and control class. The results showed there was a significant difference between posttest experiment class and control class. From these results it can be concluded that finger puppet media has a significant influence on students' high level of thinking ability in elementary school. Thus, students get meaningful learning and teachers get learning media that is able to improve students' high level of thinking ability which is assessed from the ability to analyze, which includes 3 indicators, namely determining the theme, determining the main idea, and determining the content of the story message.</em></p>


2021 ◽  
Vol 11 (1) ◽  
pp. 29
Author(s):  
Emrah Ateş ◽  
Muhammet Özdemir

This research aims to analyze the effects of argumentation-based teaching (ABT) on the 4th-grade students’ academic achievement, argumentative tendencies and attitude towards science. The universe of the research was 4th-grade students studying in Yığılca district of Düzce province in the 2017-2018 academic year, in Turkey. The sample of the research consists of 37 4th grade students studying in two different classes. The pretest-posttest matched control group design was used which is one of semi-experimental design techniques. While activities related to ABT were administered to the experimental group, the existing curriculum was applied for the control group. The data of the research were collected using three tools: science achievement test (AT), science attitude scale (SAS), and argumentativeness scale (AS). All data collection tools were administered to experiment and control groups as pre-test and post-test to determine if there was a difference after the application. The findings revealed that the academic achievement of the students was significantly influenced by the activities related to ABT. However, there was no significant difference between experimental and control groups in terms of argumentative tendencies and their attitude towards science.


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.


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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