scholarly journals Effectiveness of the Application of the Team Assisted Individualization Model to Improve the Learning Independence of Senior High School Students in Optical Instrument Material

2020 ◽  
Vol 8 (2) ◽  
pp. 97
Author(s):  
Tika Elviana ◽  
Muhammad Nasir ◽  
Mitri Irianti

 This research aimed to determine the differences in the improvement of students' physics learning independence through the application of the Team Assisted Individualization (TAI) learning model. This type of research used a quasi-experimental design with a non-equivalent control group design. The research sample was determined from the population of class XI IPA students of SMAN 1 Pekanbaru, based on the results of the normality and homogeneity tests of the population. Classes that were declared normal and homogeneous, two classes were randomly selected as the control class (36 students) and the experimental class (36 students). The data collection instrument used a student learning independence questionnaire for pre-test and post-test. Data were analyzed using descriptive and inferential analysis. The results of the descriptive analysis obtained the independent learning average of the experimental class was 2.71 with the high category and the control class 2.47 with the low category. The results of the inferential analysis show that there are significant differences in student learning independence before and after learning by applying the TAI learning model. Therefore, the use of the TAI learning model can improve the learning independence of class XI IPA students of SMAN 1 Pekanbaru on the material of optical instruments.

2018 ◽  
Vol 6 (1) ◽  
pp. 53
Author(s):  
Tesa Liantika Putri ◽  
Azizahwati Azizahwati ◽  
Nur Islami

The learning process of physics at school, the topics is sometime less relatedto the existing dailylifephenomenon.This condition causes low improvement of students' cognitive learning result. In this case, it was a necessary to apply a learning model to improve student learning result by applying phenomenon based learning model (PhenoBL). Quasi experiment in the form of nonequivalent control group design as the model of the research. The instrument to collect data used test of student cognitive at pretest and posttest, respectively. The Data was analyzed by descriptive and inferential analysis. The results of descriptive analysis show the average absorption rate of experiment class is 71.05% and control class is 63.33% which both classes are in a good category. In the paired sample t-test results stated an increasing of students cognitive learning outcomes from pretest to posttest. This can also be seen from the inferential analysis in that means there was a significant differences between experimental class and kontrol class. Thus, it can be concluded that the use of PhenoBL model can improve student learning outcomes of class XI MIPA SMA Negeri 5 Pekanbaru on optical material.


2020 ◽  
Vol 11 (1) ◽  
pp. 83-88
Author(s):  
Chairatul Umamah ◽  
Herman Jufri Andi

This study aims to explain how the effectiveness of Problem Based Learning models with an open ended for physics problem solving abilities of high school students on thermodynamics. This type of research is quasi experimental using nonequivalent control group design. There are two classes in this study, namely the control class with the problem based learning model and experimental class using problem based learning model with open ended approach. The test instrument used was a matter of description. Conclusions are drawn based on the results of data processing and analysis using T-test with SPSS 24.0. the results showed that there was a significant influence on the ability to solve physical problems treated by the problem based learning model with open ended approach by sig 0,032 (α=0,05). Analysis of effect size test results is 0,77 in middle category and N-Gain test results is 0,83 with high category. It can be concluded that Problem Based Learning model with open ended approach is an effective used on students' Problem Solving abilities.


2019 ◽  
Vol 10 (1) ◽  
pp. 1
Author(s):  
Fitri Kusuma Ningrum ◽  
Muhammad Nasir ◽  
Muhammad Rahmad

This research aimed to determine the improve in mastery of students' physics concepts through the application of an advanced organizer model on material momentum and impulses. The research method used was quasy experiment with pretest posttest control group design. The research population is all students of class X MIPA SMAN 1 Rumbio Jaya which is a sample of research with class X MIPA 1 as an experimental class totaling 23 students and class X MIPA 2 as a control class of 24 students. The research instrument used the concept mastery test questions. Data were analyzed descriptively by looking at absorption, learning effectiveness and the results of students' concept mastery scores and analyzed inferentially using the T-test. Descriptive analysis results obtained an average absorption of experimental class students by 81.61% with the effectiveness of learning categorized effectively. Furthermore, for the mastery of the concept of each experimental class indicator on the first and second indicators obtained very good categories, the third indicator obtained the medium category and the fourth indicator with a low category. The results of inferential analysis obtained a significant increase in the mastery of student concepts in the class applying the Advance Organizer learning model to the classroom with conventional learning. Based on the results of the research, the advanced organizer learning model can improve students' mastery of the concepts in the material momentum and impulses of class X SMAN 1 Rumbio Jaya.


2018 ◽  
Vol 2 (2) ◽  
pp. 206-213
Author(s):  
Eka Maryam

ABSTRACT [The Effectiveness of Using a Model Problem-based Learning (PBL) to the Results of Physics Learning on High School Students 9 Lubuklinggau]. The objective of this study was to determine the effectiveness of the use of problem-based learning model. The research method used experiments with the form of Nonequivalent Control Group Design. The sample in this research is the students of class XI A and class XI B SMA N 9 Lubuklinggau City which amounted to 50 students. The  technique of collecting data in this research is a test. The test is in the form of pretest and finally test (posttest). The purpose of holding initial and final tests to determine the effectiveness of Physics learning with PBM model and conventional learning. The test instrument that was made before the test was tested was done by panelists test using Intracorelation class coefficient (ICC). Data analysis technique used in this research is t-test. The results showed that there are differences in student learning outcomes taught with Problem-Based Learning model (PBM) with students taught with conventional learning model. The difference can be seen in the result of t-test which yields t-count> t-table (3,98> 2.01). The effectiveness of using the PBM model in the experimental class is 13.5% better than in the control class. Keywords: Effectiveness; model; PBL; learning outcomes.


2019 ◽  
Vol 4 (1) ◽  
pp. 1-15 ◽  
Author(s):  
Ugi Supriatna ◽  
Achmad Samsudin ◽  
Ridwan Efendi

The misconception of the Solar System topic is still found in students so that it becomes one of the obstacles in the learning process. The purpose of this study is to analyze the effectiveness of the implementation of Predict-Observe-Explain-Apply (POEA) learning to change the junior high school students' conception in the Solar System topic. Quasi-experimental research with the non-equivalent control group design was conducted in one of the private junior high schools in Bandung city. Samples were selected based on the test of the average significance of the pretest score of the population. Furthermore, 30 students of the experimental class and 32 students of control class were selected. The research instrument, which consisted of 15 four-tier diagnostic test questions about Solar System were used to collect data before and after treatment. The tests were analyzed quantitatively by using the Mann-Whitney statistical test to determine the significance of the difference in the acceptable conception changes (Acceptable Change) of students in the experimental class with changes in the conception of students in the control class. The results of the research show that the implementation of POEA learning is significantly more effective than POE learning in changing the conception of Solar System topic. The findings of this study can be an alternative for junior high school teachers in planning learning about the Solar System, especially in an effort to change students' misconception about the Solar System.


2020 ◽  
Vol 4 (1) ◽  
pp. 127
Author(s):  
Sakilah Sakilah ◽  
Ardi Yulis ◽  
Nursalim Nursalim ◽  
Rian Vebrianto ◽  
Abu Anwar ◽  
...  

This study aims to study: the differences between students who take part in spending with a project-based learning model and students who follow learning with conventional models of student learning motivation. This study was a quasi-experimental study with nonequivalent control group design. The population in this study were fifth grade students of Public Elementary School 167 Pekanbaru in 2018/2019. Data collection using tests to determine critical thinking skills and questionnaires to learn learning motivation. Data analysis using t-test and Manova with a significance level of 5%. The results of this study indicate that there are differences between students who take part in spending with a project-based learning model with students who take learning with the conventional model on student learning motivation with the results of data calculations also understand Thitung at 17.412 and P = 0.00.


2021 ◽  
Vol 2 (1) ◽  
pp. 45-50
Author(s):  
Asmi Aminuddin ◽  
Muhammad Yunus ◽  
Sundari Hamid

Penelitian ini bertujuan untuk mengetahui peningkatan hasil belajar dengan penerapan pembelajaran jigsaw berbantuan media puzzle pada mata pelajaran IPS siswa di Kecamatan Tallo Kota Makassar. Jenis penelitian ini adalah penelitian eksperimen semu (quasi eksperimen). Instrumen pengumpulan data yang digunakan adalah observasi dan tes. Teknik analisis data yang digunakan adalah analisis deskriptif kuantitatif. Populasi dalam penelitian ini adalah siswa SD kelas V di SD Inpres Kecamatan Tallo Kota Makassar. Sampel penelitian ini berjumlah 50 orang siswa yang dibagi menjadi dua kelompok yaitu kelompok eksperimen dan kelompok kontrol dengan masing-masing kelompok terdiri atas 25 orang siswa SD Inpres Galangan Kapal II dan 25 orang siswa SD Inpres Galangan Kapal IV Kota Makassar. Hasil penelitian menunjukkan terdapat peningkatan aktivitas dan hasil belajar dalam penerapan pembelajaran jigsaw berbantuan media Puzzle pada mata pelajaran IPS terhadap siswa di Kecamatan Tallo Kota Makassar sebesar 92%. Kegiatan pembelajaran dengan penerapan model pembelajaran jigsaw,  selain dapat meningkatkan pemahaman siswa pada materi pelajaran juga dapat dijadikan sebagai sarana untuk memupuk rasa persatuan, memperlancar komunikasi, membentuk sifat yang tidak egois, dan memupuk rasa tanggung jawab siswa baik dalam kelompok maupun individual. The objective of this research is to know the improvement of learning outcomes using the application of jigsaw learning model by puzzle media in social studies of the students in Tallo District, Makassar City. This study is quasi experimental research. The data collection instrument used observation and test. The data analysis technique used  quantitative descriptive analysis. The population in this study were fourth grade elementary school students at Inpres Elementary Schools, Tallo District, Makassar City. The sample of this study is 50 students who were divided into two groups, namely the experimental group and the control group with each group consisting of 25 students of SD Inpres Galangan Kapal II and 25 students of SD Inpres Galangan Kapal IV Makassar City. The result showed that there was the improvement in learning activities and outcomes using the application of jigsaw learning model by puzzle media in social science of the students in Tallo District, Makassar City  which was 92%. The learning activities using the application of  learning model of jigsaw can improve the students' understanding of learning materials. It can also be used as a mean to increase unity, facilitate communication, forming an unselfish nature, and increase the students' responsibility both in group and individual.


Author(s):  
E N Sumarni ◽  
A Widodo ◽  
R Solihat

<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>


2020 ◽  
Vol 5 (4) ◽  
pp. 486
Author(s):  
Apolonia Delviyanti Putri Marga ◽  
Edi Supriana ◽  
Arif Hidayat

<p><strong>Abstract: </strong>The purpose of this study is to determine the impact of group investigation learning model with multi representation on the topic of optical devices on scientific reasoning and <em>problem solving</em> skill. This study were carried out using quasi experimental method with pretest-posttest control group design and two XI MIA classes as sample. The result showed that there were an impact of group investigation learning model with multi representation on the topik of optical devices on scientific reasoning and <em>problem solving</em> skill of high school students. The mean value of scientific reasoning and <em>problem solving</em> ability of experimental class students who learned by group investigation learning model with multi representation is higher than control class students who learned by group investigation learning model.</p><strong>Abstrak</strong>: Penelitian ini bertujuan untuk mengetahui pengaruh pembelajaran <em>group investigation </em>dengan multi representasi pada topik alat-alat optik terhadap kemampuan penalaran ilmiah dan kemampuan <em>problem solving</em> siswa SMA. Metode penelitian yang digunakan adalah eksperimen kuasi dengan desain <em>pretest-posttest control group </em>dengan dua kelas XI MIA sebagai sampel. Hasil penelitian menunjukkan adanya pengaruh pembelajaran <em>group investigation </em>dengan multi representasi pada topik alat-alat optik terhadap kemampuan penalaran ilmiah dan pemecahan masalah siswa SMA. Nilai rerata penalaran ilmiah dan kemampuan <em>problem solving</em> siswa kelas eksperimen yang belajar menggunakan pembelajaran <em>group investigation </em>dengan multi representasi lebih tinggi dari siswa kelas kontrol yang belajar menggunakan pembelajaran <em>group investigation</em><em>. </em>


2016 ◽  
Vol 11 (1) ◽  
pp. 11
Author(s):  
Heru Sukoco ◽  
Ali Mahmudi

Penelitian ini bertujuan untuk mendeskripsikan pengaruh pembelajaran dengan pendekatan Brain-Based Learning (BBL) terhadap kemampuan komunikasi matematis (KKMAT) dan self-efficacy siswa. Penelitian ini merupakan penelitian eksperimen semu menggunakan desain grup kontrol tidak secara acak dengan pemberian tes awal dan tes akhir. Populasi penelitian ini adalah seluruh siswa kelas XI IPA SMA Negeri 1 Jetis Daerah Istimewa Yogyakarta pada semester kedua tahun ajaran 2012/2013 yang terdiri atas tiga kelas. Dua kelas dipilih sebagai sampel penelitian, yaitu kelas eksperimen dan kelas kontrol. Instrumen yang digunakan dalam penelitian ini adalah tes KKMAT dan skala self-efficacy. Data penelitian dianalisis menggunakan uji t dan uji multivariat (MANOVA). Hasil penelitian ini menunjukkan bahwa pembelajaran dengan pendekatan BBL berpengaruh terhadap kemampuan komunikasi matematis dan self-efficacy siswa.Kata Kunci: Pendekatan Brain-Based Learning, kemampuan komunikasi matematis, self-efficacy The Effect of Brain-Based Learning Approach toward the Mathematical Communication Ability and Self-Efficacy of Senior High School Students AbstractThis study aimed to describe the effect of the instruction using Brain-Based Learning Approach (BBLA) toward students’ mathematical communication ability (MCA) and self-efficacy. This study adopted a pretest-posttest nonrandomized control group design in a quasi-experimental setting. The population comprised all students grade XI IPA of SMA Negeri 1 Jetis D. I. Yogyakarta in the second semester of the academic year 2012/2013 consisting of three classes. Two classes were selected as the research sample, namely experimental class and control class. The instruments of the study were a test of MCA and scale of self-efficacy. The data were analized using the one sample t test and MANOVA test. The findings of the study show that the instruction using BBLA has an effect on students’ mathematical communication ability and self-efficacy.Keywords: Brain-Based Learning Approach (BBLA), mathematical communication ability, self-efficacy


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