scholarly journals Murder Dalam Pembelajaran Membaca Memahami Bahasa Jerman

Author(s):  
Imma Tahir ◽  
Jufri Jufri ◽  
Abdul Kasim Achmad

The purpose of this study to obtain data and information about the effectiveness of the Murder type Cooperative Learning model in reading learning to understand German language for students of class XI MIPA SMAN 16 Makassar. The type of research is the Pre-Experimental Design (one group pretest postest design). The study population was the students of class XI MIPA SMA Negeri 16 Makassar which consisted of 1 class totaling 36 students. The sample of this study was selected using total sampling. Data were analyzed by t-test. The results of data analysis showed that the value of t count 2.40 ≥ t table 1.997 at a significant level of 0.05.  The results of this study indicate that the cooperative learning model of MURDER type in reading learning to understand German for Class XI MIPA SMA Negeri 16 Makassar is effective. 

2015 ◽  
Vol 3 (2) ◽  
pp. 297
Author(s):  
Sari’ah Sari’ah ◽  
Saiful Prayogi ◽  
Sukainil Ahzan

The purpose of this study was to determine the effect of cooperative learning model of group investigation type against scince generic skills of students. This research was a quasi-experimental. The population in the study was a grade VIII MTS Nurul Falah NW Lajut with 36 students. Sampling was derived by random sampling where the 16 students of VIII A as on experimental class and VIII B as a control class with 20 students.Based on pretest data analysis, obtained an average value of 31,25 experimental class and control class was 42,2.Posttest analysis showed an average grade of 65,75 experimental and control class was 61,6.  The data analysis technique was t-test. It show t- test= 5,80 and t-table = 1,67. Because of  t-count is greater than the  t- table, it can be concluded that there were the effect of cooperative learning model of group investigation generic against science skills of student.


2021 ◽  
Vol 7 (1) ◽  
pp. 48-54
Author(s):  
Hamni Fadlilah Nasution ◽  
Desy Romanisyahniar

Tujuan dari penelitian ini adalah 1) untuk mengetahui ada pengaruh model pembelajaran kooperatif tipe STAD terhadap aktivitas belajar matematika siswa dalam pembelajaran persamaan garis lurus dikelas VIII SMP N 2 Sumberjo. Populasi dalam penelitian ini adalah seluruh kelas VII yang berjumlah 82 siswa. Sampel dalam penelitian ini sebanyak 31 orang sebagai kelas eksperimen. Instrumen yang digunakan untuk mengumpulkan data tentang aktivitas belajar siswa adalah dengan menggunakan instrumen berupa lembar observasi yang berbentuk daftar cek memuat indikator-indikator aktivitas belajar yang dilakukan siswa. teknik analisis data yang digunakan adalah, uji normalitas, uji homogenitas, uji hipotesis atau uji t. Berdasarkan hasil analisis data yang diperoleh dapat disimpulkan bahwa terdapat metode pembelajaran kooperatif tipe STAD terhadap komunikasi matematika siswa pada materi Persamaan Kuadrat, dilihat dari hasil perhitungan uji t yang ditunjukkan pada table diatas diperoleh nilai signifikan 0,000 yang berarti lebih kecil dari taraf signifikan yaitu 0,05 yang berarti terdapat perbedaan aktivitas belajar siswa matematika yang menggunakan model STAD yang signifikan antara prettes, maupun post-tes. Hasil Observasi aktivitas belajar siswa ditunjukkan dengan kategori aktif. sedangkan Respon siswa terhadap pembelajaran matematika menggunakan model pembelajaran kooperatif tipe STAD menunjukkan keseluruhan menyatakan Ya. Hal ini berarti siswa memberikan respon Ya terhadap pembelajaran matematika dengan metode pembelajaran kooperatif tipe STAD karena siswa lebih kreatif dan dapat beraktivitas dengan kelompok lainnya.The objectives of this study were 1) to determine the effect of the STAD cooperative learning model on students' mathematics learning activities in learning straight line equations in class VIII SMP N 2 Sumberjo. The population in this study were all class VII students totaling 82 students. The sample in this study were 31 people as the experimental class. The instrument used to collect data about student learning activities was to use an instrument in the form of an observation sheet in the form of a checklist containing indicators of student learning activities. The data analysis technique used is normality test, homogeneity test, hypothesis test or t test. Based on the results of the data analysis obtained, it can be concluded that there is a STAD type of cooperative learning method for students' mathematics communication in the Quadratic Equation material, seen from the results of the t test calculation shown in the table above, a significant value of 0.000 is obtained which means it is smaller than the significant level of 0.05. which means that there are significant differences in student learning activities using the STAD model between the prettes and the post-test. The results of the observation of student learning activities are indicated by the active category. while the student response to mathematics learning using the cooperative learning model type STAD shows that the whole states Yes. This means that students respond Yes to learning mathematics with the STAD cooperative learning method because students are more creative and can do activities with other groups.


2021 ◽  
Vol 1 (4) ◽  
pp. 695-702
Author(s):  
Nunung Supita Elisa ◽  
Nurul Hikmah ◽  
Muhammad Turmuzi ◽  
Arjudin Arjudin

This research aims to determine whether or not there is an effect of the TTW cooperative learning model on the mathematics learning achievement of class VIII students of SMPN 2 Batukiang Utara in the 2020/2021 academic year. This type of research is a quasi experiment with the posttest only control design with nonequivalent groups. The subjects in this study were class VIII A as the experimental class using the TTW learning model and VIII B as the Kontron class with the direct learning model. The data collection technique used a research instrument in the form of a description test. The statistical analysis used in this study is the t test and the effect size test. Based on the data analysis, the results of the posttest showed that the experimental class average was 62.28 and the control class was 51.25. This indicates that learning with the TTW cooperative model is better than direct learning. Data analysis with t-test at a significant level of 5% , namely 4.03≥1.67, and the effect size test with d = 1.17 (high). So it can be concluded that the type of cooperative learning model (TTW) affects the mathematics learning achievement of class VIII students of SMPN 2 Batukliang Utara in the 2020/2021 school year


2018 ◽  
Vol 7 (2) ◽  
pp. 75
Author(s):  
Lika Yulinda ◽  
Kasmudin Mustapa ◽  
Ratman Ratman

This study aim was to determine the influence of application of cooperative learning model type numbered head together combination with contextual teaching and learning toward learning outcomes of students in SMA Imanuel Palu. This study used quasi experimental design with non randomized pretest-posttest control group. Sample used were two classes, Xb (n=30) as experimental and Xa (n = 30) as control one. The test of student learning outcomes data used the t-test statistical analysis of the two parties. The results of data analysis obtained, the average score of experimental class () was 50.50 with a standard deviation of 9.79 and for control class () was 41.03 with a standard deviation of 11.01. The result of testing hypothesis with the statistical t-test of two parties obtained that –ttable < tcalculation > +ttable (tcalculation = 2.35 and ttable = 2.00) with a significance level α= 0.05 and 58 degrees of freedom, then H0 was rejected and Ha was accepted. The result of the data analysis showed that there was any in learning outcomes between students in experimental class and the control class, until concluded there is any influences of application of cooperative learning model type numbered head together combination with contextual teaching and learning toward learning outcomes of students in SMA Imanuel Palu.


2021 ◽  
Vol 1 (2) ◽  
pp. 232-238
Author(s):  
Nunung Rusdiyawanti ◽  
Nurul Hikmah ◽  
Syahrul Azmi ◽  
Laila Hayati

This study aims to determine the influence of cooperative learning method type of the power of two on mathematics learning achievement of VIII grade students of SMP Negeri 3 Mataram academic year 2019/2020. This study used quasy experimental design. Population in this study consist all of VIII grade student from 7 class and 2 class as sample by using Cluster random sampling.The data collecting technique is using essay. Data analysis technique using t test to determine the influenceof the power of two cooperative learning method on mathematics learning achievement of VIII grade students of SMP Negeri 3 Mataram academic year 2019/2020. For the experimental class it is applied using the cooperative learning model type the power of two and for the control class it is applied using the direct learning model.  Based on data analysis, mathematics learning achievement student that used cooperative learning method type of the power of two is higher than students that used conventional learning method. This indicates that there is an influence of the type the power of two cooperative learning methodon mathematics learning achievement of VIII grade students of SMP Negeri 3 Mataram academic year 2019/2020.


2016 ◽  
Vol 1 (1) ◽  
pp. 24
Author(s):  
Lidiana Fitri ◽  
Nofianti ' ◽  
Susilawati '

The research about application of word Square cooperative learning model has been done to improve student’s achievement in colloid matter at 11th SMKN 2 Pekanbaru. The purpose of this research was to know if the application of Word Square cooperative learning model could increase student achievement in colloid matter. Subject of this research were students at XI Kimia 1 class and XI Kimia 2 class in academic year 2011/2012. XI Kimia 1 class was randomly selected as experiment class and XI Kimia 2 class as control class. Research results revealed that application cooperative learning Word Square model was capable to improve student’s achievement in colloid matter. This research pretest-posttest design by using t-test (t arithmetic> t table; 3.49 > 1.67). The application this model capable to increase students achievement in colloid matter about 13.71%.Keywords: cooperative learning, Word Square, colloid and learning achievement


2021 ◽  
Vol 2 (1) ◽  
pp. 66-74
Author(s):  
Susi Anika

  This research is based on the low creativity of students and the low active activity of students in solving mathematical problems caused by the low ability of teachers to understand learning models in learning activities. Less relevance of the learning model applied by the teacher to the objectives and characteristics of mathematics. This study aims to increase students' creativity and activity in solving mathematical problems by applying the Jigsaw type cooperative learning model. This research is a Classroom Action Research conducted at SMK Negeri 2 DEPOK with the research subject being class XI Boga III with the object of research being the application of the Jigsaw type cooperative learning model with open-ended problems as an effort to increase student creativity. The results of the data analysis in the first cycle showed that the average creativity value was 67.75 or 70% of the number of students who took the test had a minimum level of creativity in the sufficient category and 30% had a creativity level below the sufficient category. In the second cycle, the average value of the creativity test was 76.94%, at least the sufficient category and 10% had the creativity level below the sufficient category. Based on the results in cycles I and II, it can be concluded that the application of Jigsaw cooperative learning can increase students' creativity and the level of student activity during learning has met the targets applied. Keywords: Mathematics, Cooperative Learning, Jigsaw, Student Creativity  


Author(s):  
Muhammad Abror

The ability to think creatively is an important ability in mathematics to deal with the demands of the 21st century. One learning model that can improve students' mathematical creative thinking skills is Project Based Learning. This study aims to determine the improvement of students' mathematical creative thinking abilities through Project Based Learning using Transformation Gymnastics and Tetris GeoGebra. Research instruments used in this study is a test in the form of description, consisting of pretest and posttest that measures the ability of mathematical creative thinking including fluency, flexibility, originality, and elaboration. Data analysis includes tests of normality, homogeneity, and t-test using SPSS application assistance. The results showed that there was a significant increase in the value of students' creative thinking abilities, both in classrooms with Project Based Learning using Transformation Gymnastics and in classrooms with Project Based Learning using Tetris GeoGebra. There was no significant difference between the average posttest in the two classes. Thus, the two project tasks used in this Project Based Learning can be used in learning Transformation material.


2021 ◽  
Author(s):  
Suwarni La Usa

The problem of this research is whether the application of cooperative learning method is effective in reducing student’s anxiety in learning Math at grade VII at the topic of round numbers. The objective of the research is to know the effectiveness of cooperative learning in reducing student’s anxiety in learning Math at the topic of round numbers at grade VII SMP Negeri 1 Baubau. This research is descriptive quantitative by applying quasi experimental design. The sample taken consisted of 54 students which is each group consisted of 27 students. The instrument used in this research is test. The result of the research show that (1)The mean score of students learning in Math in experimental group before treatment is 56,48 with standard of deviation is 18,65 and after treatment is 83,70 with standard of deviation is 15,54. (2)The mean score of students learning in Math in control group before treatment is 56,67 with standard of deviation is 17,26 and after treatment is 73,51 with standard of deviation is 17,58. (3)Based on the mean score of students result in learning who is taught through those model of learning and seeing the result of statistic inferential of t test shows that learning through cooperative learning method is more effective to reduce students anxiety in learning Math.


2018 ◽  
Vol 6 (3) ◽  
pp. 354
Author(s):  
Eka Trisianawati ◽  
Tomo Djudin ◽  
Yayuk Dwi Stianingsih

Penelitian ini bertujuan untuk menganalisis: 1) hasil belajar siswa sebelum dan setelah diterapkan model pembelajaran NHT, 2) perbedaan hasil belajar siswa sebelum dan setelah diterapkan model pembelajaran NHT, dan 3) besar efektivitas model pembelajaran NHT terhadap hasil belajar siswa dikelas X SMAN 1 Sungai Raya. Metode penelitian ialah metode eksperimen (Pre-Experimental Design) dengan One-Group Pretest-Posttest Design. Populasi penelitian adalah seluruh siswa kelas X IPA SMAN 1 Sungai Raya yang terdiri dari 5 kelas. Sampel penelitian ini ialah kelas X IPA5 sebagai kelas eksperimen, dengan menggunakan teknik purporsive sampling.  Instrumen untuk mengukur hasil belajar siswa menggunakan tes essay. Data dianalisis dengan menggunakan uji rata-rata, uji pair sample t-test, dan effect size.  Hasil penelitian menunjukkan bahwa: 1) terdapat peningkatan skor rata-rata hasil belajar siswa dari 45,0 menjadi 77,8, 2) Dari hasil analisis data menggunakan uji pair sample t-test dapat disimpulkan bahwa terdapat perbedaan yang signifikan hasil belajar siswa sebelum dan setelah diterapkan model pembelajaran NHT, dan 3) Nilai Effect Size sebesar 2,2 yang termasuk dalam kategori tinggi. Disimpulkan bahwa penerapan model pembelajaran NHT pada materi gerak lurus berubah beraturan berpengaruh terhadap hasil belajar siswa kelas X SMA Negeri 1 Sungai Raya. This study aims to analyze: 1) student learning outcomes before and after applying the NHT learning model, 2) differences in student learning outcomes before and after applying the NHT learning model, and 3) the effectiveness of NHT learning models on student learning outcomes in class X SMAN 1 Sungai Raya. The research method is the experimental method (Pre-Experimental Design) with One-Group Pretest-Posttest Design. The study population was all students of class X Science at Sungai Raya 1 State High School consisting of 5 classes. The sample of this study is class X IPA5 as an experimental class, using purposive sampling technique. Instrument to measure student learning outcomes using an essay test. Data were analyzed using an average test, pair sample t-test, and effect size. The results show that: 1) there is an increase in the average score of student learning outcomes from 45.0 to 77.8, 2) From the results of data analysis using pair sample t-test can be concluded that there are significant differences in student learning outcomes before and after applying the NHT learning model, 3) Effect Size values of 2.2 which is included in the high category. It was concluded that the application of NHT learning  model affecting the learning outcomes of class X students of  SMAN  1 Sungai Raya, of the subject matter rectilinear motion with constant acceleration.


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