scholarly journals Pengaruh Model Pembelajaran Kooperatif Tipe Numbered Head Together (NHT) Terhadap Hasil Belajar Matematika Siswa Kelas VII Berdasarkan Level Kemampuan Matematis

Author(s):  
Hayatun Nufus ◽  
Rezi Ariawan ◽  
Erdawati Nurdin ◽  
Hasanuddin Hasanuddin

This study examines the problem of improving mathematics learning outcomes among students with cooperative learning model NHT type and conventional learning approaches is reviewed as a whole and for each level of mathematical ability (high, medium, and low). This research is a quasi-experimental research design Nonequivalent Control Group Design uses Simple Random Sampling technique. The population in this study were students of class VII in a private junior high school in the city of Pekanbaru in Riau in the academic year 2014/2015. While the sample is graders VII2 as control class and class VII2 as an experimental class. The instrument used in this study is the mathematics achievement test. Quantitative analysis was performed using two mean difference test. The results showed that: (1) there is significant implementation of cooperative learning model NHT on the results of students' mathematics learning is reviewed as a whole and the level of ability was; (2) there is no effect of the application of cooperative learning model NHT towards mathematics learning outcomes of students based on high and low-level capabilities.

Author(s):  
Hayatun Nufus ◽  
Rezi Ariawan ◽  
Erdawati Nurdin ◽  
Hasanuddin Hasanuddin

This study examines the problem of improving mathematics learning outcomes among students with cooperative learning model NHT type and conventional learning approaches is reviewed as a whole and for each level of mathematical ability (high, medium, and low). This research is a quasi-experimental research design Nonequivalent Control Group Design uses Simple Random Sampling technique. The population in this study were students of class VII in a private junior high school in the city of Pekanbaru in Riau in the academic year 2014/2015. While the sample is graders VII2 as control class and class VII2 as an experimental class. The instrument used in this study is the mathematics achievement test. Quantitative analysis was performed using two mean difference test. The results showed that: (1) there is significant implementation of cooperative learning model NHT on the results of students' mathematics learning is reviewed as a whole and the level of ability was; (2) there is no effect of the application of cooperative learning model NHT towards mathematics learning outcomes of students based on high and low-level capabilities.


2016 ◽  
Vol 4 (2) ◽  
Author(s):  
Istiqomah Istiqomah ◽  
Elin B Somantri ◽  
Tuti Kurniati

ABSTRACTThis study aimed by the students’ low learning outcomes class at the elemerith grade X of SMK Negeri 2 Pontianak on chemistry subject, especially in the matter of redox reactions. The aim of this study was to determine differences in learning outcomes class at the elemerith grade X of SMK Negeri 2 Pontianak in the matter redox reactions being taught by cooperative learning model snowball throwing type by flash media with the lecture method by flash media and to determine the influence of cooperative learning model snowball throwing using flash media on learning outcomes class at the elemerith grade X of SMK Negeri 2 Pontianak academic year 2014/2015. This research was Quasi Experimental Research Nonequivalent Control Group Design. The sampling system was simple random sampling technique. This study employed the students of grade X TITL as the samples of experiment group, and the students of grade X TSM as the samples of control group. The techniques of data collections used measurement and observation. Meanwhile the instruments employed that is the achievement test in the form of essay. The calculation results of the post test effect size of 0.83, which meant cooperative learning model snowball throwing type by flash media influence which was 29.67 % and considered high which indicated the positive effect. The results showed differences between the learning outcomes which were taught by using cooperative learning model snowball throwing type by flash media with the lecture method by flash media.Keywords: Learning Outcomes, Snowball Throwing, Redox Reactions, Flash Media


2021 ◽  
Vol 9 (3) ◽  
pp. 333-342
Author(s):  
Yunti fahrulia Subekti

The purpose of the study was to determine the differences in mathematics learning outcomes and the effectiveness of google classroom-assisted learning in terms of learning styles on students' mathematics learning outcomes. This research used an experimental research method with a randomized pretest-posttest control group design. Sampling using a simple random sampling technique. The population of this research is the seventhgrade students of one of the public junior high schools in Sleman. The sample of this study amounted to 54 students consisting of class VII C and VII D. The data collection techniques used in this study were tests and questionnaires. The data analysis techniques used in this study were normality test, homogeneity test, similarity test, and hypothesis testing. The results of the study show that: (1) there are differences in learning outcomes in bold learning assisted by google classroom; (2) bold learning assisted by google classroom is more effective in terms of visual learning styles; (3) bold learning assisted by google classroom is not more effective in terms of auditory and kinesthetic learning styles.


2017 ◽  
Vol 6 (1) ◽  
pp. 44
Author(s):  
Rajo Hasim Lubis

This study aims to determine: learning outcomes physics students with cooperative learning model GI and conventional learning, learning outcomes physics students who have Adversity Quotient (AQ) high and medium AQ and interaction cooperative learning model GI and AQ in affecting learning physics students.  This quasi-experimental study using pretest-posttest control group design. The sample in this research is class X IPA.4 as an experimental class and class X IPA.3 as the control class is selected by simple random sampling. The instrument used is the achievement test and which AQ questionnaire form. Data was analyzed using two ways  ANOVA. The results shows that: learning outcomes physics students with cooperative learning model GI better than conventional learning, learning outcomes physics students who have a high AQ better than students who have a medium AQ and there is interaction between cooperative learning model GI and AQ in influencing physics student learning outcomes.


2020 ◽  
Vol 3 (3) ◽  
pp. 235-246
Author(s):  
M Amin ◽  
Fitriani Nur ◽  
Mardhiah Diah ◽  
Eka Damayanti ◽  
Suharti Harti

The learning process is inseparable from the learning model. The application of a learning model is an attempt to improve learning outcomes and learning motivation. This research aimed to determine the effect of the Jigsaw-type cooperative learning model on students’ motivation and learning outcomes. This research was a quasi-experimental research with a non-equivalent control group design. The research instruments used were learning motivation questionnaires and tests. Data analysis techniques used were descriptive analysis and inferential analysis using the MANOVA test. The results showed that there was an influence of the Jigsaw-type cooperative learning model on students’ motivation and learning outcomes.


2021 ◽  
Vol 1 (4) ◽  
pp. 590-596
Author(s):  
Ika Kurniawati ◽  
Laila Hayati ◽  
Nurul Hikmah ◽  
Nyoman Sridana

This research is a quasi-experimental study that aims to determine the effect of the Group Investigation (GI) type of cooperative learning model on the mathematics learning outcomes of junior high school students. The population in this study were all VIII grade students of SMP Negeri 2 Kediri, which were divided into three classes. The research sample of two classes was taken by the purposive sampling technique. The data collection technique using tests and observation sheets. The experimental class uses a Group Investigation (GI) type of cooperative learning model and the control class uses a direct learning model. The sample in the study was class VIII-A as the experimental class and class VIIIB as the control class. The normality test and homogeneity test showed that the two samples were normally distributed and homogeneous. The data analysis using t test with  show  and  so  is rejected. So it can be concluded that there is an effect of the Group Investigation (GI) type of cooperative learning model on students mathematics learning outcomes. To find out how much the effect of the Group Investigation (GI) type of cooperative learning model has on the students mathematics learning outcomes, it can be done by using effect size calculations with Cohen’s formula and the calculation results are 1.18 including in the high category. This means that the application of the Group Investigation (GI) type of cooperative learning model has a high effect on the mathematics learning outcomes of VIII grade students of SMP Negeri 2 kediri academic year 2021/2022


2018 ◽  
Vol 42 ◽  
pp. 00122
Author(s):  
Kade kAyu Astiti

This study aims to determine the effect of group investigation (GI) learning model with brainstorming technique on student physics learning outcomes (PLO) compared to jigsaw learning model with brainstroming technique. The learning outcome in this research are the results of learning in the cognitive domain. The method used in this research is experiment with Randomised Postest Only Control Group Design. Population in this research is all students of class XI IPA SMA Negeri 9 Kupang year lesson 2015/2016. The selected sample are 40 students of class XI IPA 1 as the experimental class and 38 students of class XI IPA 2 as the control class using simple random sampling technique. The instrument used is 13 items description test. The first hypothesis was tested by using two tailed t-test. From that, it is obtained that H0 rejected which means there are differences of students physics learning outcome. The second hypothesis was tested using one tailed t-test. It is obtained that H0 rejected which means the students PLO in experiment class were higher than control class. Based on the results of this study, researchers recommend the use of GI learning models with brainstorming techniques to improve PLO, especially in the cognitive domain.


Biosfer ◽  
2018 ◽  
Vol 7 (1) ◽  
pp. 25-29
Author(s):  
Eva Novika Sari ◽  
Reduk Nilawarni ◽  
Erna Heryanti

Learning activities determines the achievement of learning aims and objectives. One of the objectives can be reflected in higher students’ learning result. The improvement may occur using Two Stay Two Stray Technique of Cooperative Learning Model since students are encouraged to learn together and help each other in groups. The research aimed to determine the effect of Two Stay Two Stray (TSTS) technique of Cooperative Learning Model on Students’ Biology Learning Outcomes on the ecosystem topic. This research was carried out at SMAN 2 Tangerang on May to June 2012 using a quasi-experimental method. Two science classes at grade 10 were selected by purposive sampling technique, class X-7 as the experimental group and class X-8 as the control group. An overall of 36 students of each class was selected by simple random sampling. Data obtained by using instruments of multiple choice question test and affective Attitude Scale. The result of Normality testing of Kolmogorov-Smirnov test and homogeneity testing of F-test showed a normal distribution and homogenous data. The average Biology study result of experimental group was 79.1 while of control group was 74.3. Based on the result, it can be concluded that Two Stay Two Stray (TSTS) technique of Cooperative Learning Model affected Students’ Biology Learning Outcomes.


2019 ◽  
Vol 6 (1) ◽  
pp. 20-29
Author(s):  
Andriswan Andriswan ◽  
Silvi Trisna ◽  
Iing Rika Yanti

The involvement of students in the learning process of physics at school is not optimal. In the learning process new innovations are needed to support students to be active, one of  the application, the Teams Game Tournament (TGT) cooperative learning model can be used. This type of research is quasi experimental research, with the posttest only control group design research design. Sampling is done by cluster random sampling technique. Based on the results of data analysis, it was found that for the cognitive domain, the average for learning outcomes in the experimental class was 67.37 while the control class was 57.13. In the affective domain in the form of student activities during the learning process, it was obtained on average for the 57.43 experiment class while the control class 49.8 later, the results of hypothesis testing using two-party t test obtained t_count = 3.28 and t_table = 1.67 where 3 28> 1.67 then the hypothesis is accepted. This study shows that the learning outcomes of physics with the TGT cooperative learning model accompanied by quizzes are better than the results of students' physics learning using conventional learning in class VIII IPA Optical Instruments in SMP 28 Padang


GANEC SWARA ◽  
2021 ◽  
Vol 15 (1) ◽  
pp. 946
Author(s):  
KASYPUL ANWAR ◽  
GUSTI IRHAMNI

     Improving the quality of education is largely determined by the quality of learning. In this case, the teacher participates in efforts to improve the quality of learning. Teachers should play an active role and position themselves as professional educators. One of the learning methods that can be applied is the GQGA learning method. The GQGA (Giving Question and Getting Answers) method is a method that involves students in repeating the subject matter that has been studied. This research is an experimental study with a randomized pre and post-test control group design. Each group consisting of 10 people, namely the Treatment Group and the Control Group.     The results show that (1) the process of implementing the cooperative learning model type Giving Question and Getting Answer to improve the Social Science Learning Outcomes in Junior High School 6 Banjarmasin is carried out by evaluating the learning outcomes for 6 weeks of learning; (2) The application of the cooperative learning model of the Giving Question And Getting Answer type can significantly improve the learning outcomes of Social Sciences in Students of 6 Banjarmasin Junior High Schools.


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