scholarly journals PEMBELAJARAN KOOPERATIF INVESTIGASI KELOMPOK UNTUK MENINGKATKAN HASIL BELAJAR MATEMATIKA SISWA KELAS IX SMP NEGERI 1 TEMBILAHAN

2019 ◽  
Vol 9 (1) ◽  
pp. 71
Author(s):  
Anita Anita

This study aims to improve the ability of mathematics learning outcomes of IX students with the application of cooperative learning investigations. The research subjects were 32 students of class IX SMP Negeri 1 Tembilahan. This research is a classroom action research with the application of cooperative investigative learning steps, namely: 1) Introduction which consists of conditioning students to be ready to learn, conveying learning objectives, providing motivation, giving an explanation of the learning model used. 2) Activities, namely grouping, students are divided into study groups and at the investigation stage, students are given problems related to teaching material. 3) Refecting. The results showed an increase in student learning, namely 77.42% in the first cycle to 93.55% in the second cycle. The percentage of teacher activity observations increased from 85.33% in the first cycle to 95.66% in the second cycle. The percentage of observations of student activities increased from 82.44% in the first cycle to 91.27% in the second cycle. This showed that the activities of teachers and students in cooperative learning group investigations went very well. Student responses to cooperative learning group investigations in this study were very positive.

2019 ◽  
Vol 2 (2) ◽  
pp. 67-77
Author(s):  
Sitti Rahmah Tahir ◽  
Muhammad Irfan Basri ◽  
Andi Mulawakkan Firdaus

This research is a classroom action research which aims to improve mathematics learning outcomes through the application of the Think-Pair-Share type of cooperative learning model. The research subjects were 25 tenth grade students who consisted of 9 male students and 16 female students. The instruments used were observation sheets, response questionnaires, and learning outcomes tests. Data collection techniques in this study were information on student activities, implementation of actions, and students’ learning outcomes. Data on the observations of student activities and response questionnaires will be analyzed qualitatively, whereas data on students’ learning outcomes will be analyzed quantitatively using descriptive statistics. The results of this study showed that the application of the cooperative learning model with Think-Pair-Share model can improve students’ mathematics learning outcomes.


2019 ◽  
Vol 2 (2) ◽  
pp. 159
Author(s):  
Emmi Fauziah

This research is motivated by the phenomena that occur in the learning process, especially the subjects of Social Sciences, including the poor communication between teachers and students, teacher domination which has passive impact on students in the classroom, and lack of reinforcement and reward for students. Classroom Action Research (CAR) consists of 2 cycles, each of which consists of two to three meetings. The stages in each cycle consist of the stages of planning, implementation, observation / observation, and reflection. The research subjects were fourth grade students of RejangLebong Elementary School 135 consisting of 24 people in the 2016/2017 school year. The results were obtained that in the first cycle students' learning outcomes averaged 60.79 and the percentage of classical learning completeness was 58.33%. In the second cycle there were no more weaknesses that occurred in cycle I. The learning outcomes in the second cycle obtained an average of 72.47 with the percentage of classical learning completeness 87.5%. This fulfills the completeness criteria, ie 85% of students get a value of ,07.0 and the learning process is said to be completed individually if students get a value of ≥7. Based on the results of these studies, the Cooperative Learning Approach Student Team Achievement Division (STAD) type can improve learning outcomes, student activities, and teacher activities and the quality of the social studies learning process.


2019 ◽  
Vol 8 (2) ◽  
Author(s):  
Fitria Mardika

This research is a classroom action research that aims to improve mathematics learning outcomes of class VII D SMP Negeri 2 MLATI students with STAD cooperative learning type. The study was conducted in two cycles with 6 meetings, with the subject of the research being Grade VII D students of SMP Negeri 2 MLATI, with 32 students. Data collection techniques in this study used test and non-test (observation) techniques. The instruments used in this study were test instruments in the form of multiple choice questions and non-test instruments in the form of observation sheets of teacher and student activities. The data analysis technique used is the analysis of student mathematics learning outcomes data and activities of teachers and students, as well as analysis of the achievement of research objectives. The results showed there was an increase in student learning outcomes. The results were obtained based on the results of tests given at the beginning of the study, the end of cycles 1 and 2, namely from the initial condition of 9.38% to 53.13% at the end of cycle 1, then 84.38% at the end of cycle 2. Based on the results of the study , it can be concluded that the mathematics learning outcomes of students increased through the application of STAD type cooperative learning in class VII D students of SMP Negeri 2 MLATI in the 2016/2017 year.


2020 ◽  
Vol 3 (2) ◽  
pp. 163
Author(s):  
Nur Abida

This research is motivated by the low mathematics learning outcomes of students of class V A of SD Negeri 136 Pekanbaru, with an average value of 68.25 and of 34 students only 11 students who reach the minimum completeness criteria (KKM). This research is a classroom action research (CAR) conducted aimed at improving the learning outcomes of class A students by applying the Group investigation (GI) type of cooperative learning model. The subjects of this study were class V A students in the 2018/2019 school year. Data collection instruments in this study were teacher activity sheets and student activities and learning outcomes. It can be seen from the results of the implementation of classroom actions carried out 2 cycles, namely the first cycle of students who completed as many as 23 people (67.65%) and students who did not complete 13 people (31.70%), in the second cycle the cycle students completed completely (100 %). There are no more students who receive grades below the KKM. The results showed that the application of the Group investigation (GI) type of cooperative learning model could improve the mathematics learning outcomes of students in class V A of SD Negeri 136 Pekanbaru.


Author(s):  
Muh Ikhwan

Penelitian ini dilatarbelakangi oleh hasil Ujian Nasional mata pelajaran Matematika di SMA Negeri 3 Semarang tahun 2018. Terdapat 22,72% siswa yang menjawab salah dalam menentukan sudut pada ruang dimensi tiga. Penelitian ini bertujuan untuk meningkatkan kreatifitas, keaktifan, keterampilan proses, dan meminimalkan kesalahan siswa. Subyek penelitian adalah siswa kelas XII. Variabel penelitian meliputi keaktifan, kreativitas, keterampilan proses, dan prestasi hasil belajar. Penelitian ini memberikan hasil bahwa dengan model pembelajaran Cooperative Learning yang memanfaatkan media animasi powerpoint mampu meminimalkan kesalahan siswa yang semula 26,3% hingga tinggal 5%. Model pembelajaran Cooperative Learning dapat meningkatkan kreatifitas siswa sebesar 24,5%, keaktifan siswa 38,4%, keterampilan proses 26,8%, dan prestasi hasil belajar 22,3%. Dengan demikian model pembelajaran Cooperative Learning dapat digunakan sebagai referensi para guru maupun pengembang kurikulum matematika dalam pemilihan model pembelajaran matematika materi geometri maupun pengembangan penyusunan silabus pembelajaran. Kata kunci: kreatifitas, Cooperative Learning, animasi.   ABSTRACT This research is motivated by the results of the National Examination of Mathematics in SMAN 3 Semarang in 2018. There were 22.72% students who answered incorrectly in determining angles in the three-dimensional space. This study aims to increase creativity, activity, process skills, and to minimize student errors. The research subjects were 12th grade students. Research variables are activity, creativity, process skills, and learning outcomes. The result is Cooperative Learning model by using power point animation media is able to minimize student errors from 26.3% to 5%. This method is also able to increase student creativity up to 24.5% more creative than before, the activity of students 38.4%, process skills 26.8%, and learning outcomes 22.3%. Thus the Cooperative Learning model can be used as a reference for teachers and mathematical curriculum developers to select mathematics’ learning models for geometry material and to develop learning syllabus. Keywords: creativity, cooperative learning, animation.


2019 ◽  
Vol 2 (1) ◽  
pp. 11-16
Author(s):  
Tressya Litaay

Mathematics learning should involve the participation of students so they can be more active and easy to understand the topic they have been studied. Teachers must change the way of teaching and be able to mix interesting and effective learning, so it can encourage students to be active participants in the learning process. One of the choices of cooperative learning models that teachers can apply in the classroom is the Team Assisted Individualization. This research aims to improve the learning outcomes of students in fractional counting operations through cooperative learning models type Team Assisted Individualization in VII Class, SMP Negeri 4 Ambon. The research subjects were 30 students of VII1 grade students on the 2018/2019 school year. This research is a Class Action Research has succeeded to improving student learning outcomes in fractional counting operations in 2 cycles with a percentage of completeness in the first cycle is 41% and the percentage of completeness in the second cycle is 73%.


2020 ◽  
Vol 1 (1) ◽  
pp. 61-69
Author(s):  
Theresia Anisensia ◽  
Gregorius Sebo Bito ◽  
Marselina Wali

The objectives of this study are: 1) to know the implementation of cooperative learning model of STAD type in mathematics learning in class V students in SDI Blidit, Waigete, Sikka Regency, 2) to find out the improvement of students' learning outcomes after applying cooperative learning model of STAD type on mathematics learning in class V students in SDI Blidit, Waigete, Sikka Regency. This research is a type of Classroom Action Research (CAR) by using a qualitative approach. The subject in this study was the V-grade SDI Blidit student, numbering 20 students. The techniques of data collection in this study were observation, interview, test and documentation. Based on the results of the data analysis and the discussion of the results can be concluded that the results of the study of class V students in mathematics after implementation the cooperative learning model of STAD type in cycle I has not reached the complete learning. It can be seen from the number of students who reached the KKM or minimal completeness criteria is 6 people (60.5%) of 20 students, while in cycle II has undergone an increase by an overall percentage of 86%. Teacher and student activities also increased from cycle I to cycle II; (56.15%) in cycle I and (84.61%) in cycle II with its criteria is very good. While the student activity cycle I (50%) and cycle II (87.7%) are in excellent criteria. Based on the results of the interviews, it can be concluded that students are motivated when learning materials are implemented using the STAD type Cooperative learning model.


2019 ◽  
Vol 1 (2) ◽  
pp. 63
Author(s):  
Desi Anggraini

This article aims to determine the differences in the results of learning mathematics by using the appropriate learning model in the application of cooperative learning model Number Head Type Togeteher (NHT) and Student Team Achievement Division (STAD) on the subject of Circles at MTs Muhammadiyah Penyasawan, Kampar District. In this research the problem statement is "Are there differences in learning outcomes of mathematics using Cooperative learning models Number Head Together (NHT) and Student Achievement Division (STAD) types in class VIII MTs Muhammadiyah Penyasawan Kampar District on the subject of Circles?" This article uses comparative research which found a difference between the use of Cooperative learning models Number Head Together (NHT) and Student Achievement Division (STAD) types, in this study the researchers played a direct role as teachers in the learning process. In this study Cooperative Learning NHT type is X1 and STAD type is X2 variable and learning result is Y variable. The population of this study is all Muhammadiyah MTS students and the sample used is VIIIA class as a class using Cooperative Learning Type Number Head Together (NHT) and class VIIIB as a class that uses Student Team Achievement Divison (STAD) Type Learning Model. The research subjects were eighth grade eighth grade students and the object was learning outcomes using the cooperative learning type NHT model and learning outcomes using the STAD learning model. The data collection technique is in the form of observation, documentation and tests conducted at the sixth meeting after the learning meeting is complete. This data is processed using the test-t formula and obtained a t value of 4.115 with a significant value of 2.69 where the significant value obtained from the calculation is greater than the significance level α = 0.05, then Ha is accepted. Based on the results of the data analysis, it was concluded that there were differences in the mathematics learning outcomes of students using the Cooperative learning model Number Head Together (NHT) and Student Achievement Division (STAD) types on the subject of the Circle at MTs Muhammadiyah Penyasawan Kampar Distric


2019 ◽  
Vol 2 (1) ◽  
pp. 56-61
Author(s):  
Morri Manik ◽  
Denny Rofika

This study aims to improve the learning process and improve learning outcomes by applying the think pair think (TPS) cooperative learning models to class XI science students of SMAN 1 Bunut subject matter Limit Function even semester for the 2016/2017. The low learning outcomes of students of class XI in SMAN 1 Bunut should be suspected because of the lack of student participation, lack of interaction between students and because teachers still tend to use the lecture method in the learning process. This research is a class action research with two cycles. Each cycle consists of two meetings. The research subjects consisted of 24 students. The results showed an improvement in the learning process and an increase in mathematics learning outcomes. Improved learning outcomes can be seen from the results of daily tests I there are 6 students who contributed the development value of 20 and 9 students who contributed the value of development 30. This means that there are 15 students who get a daily test score I is higher than the basic score. In daily test II there were 6 students who contributed 20 developments scores and 14 students who contributed 30 development scores. It means that there were 20 students who got daily II test scores higher than daily test I. Based on the results of this study, it can be concluded that the application of the TPS cooperative learning model can improve the learning process for the better. So that this model may become an alternative model of learning by the teacher when teaching the topic of limit functions.


2021 ◽  
Vol 2 (2) ◽  
pp. 245-254
Author(s):  
Lesmi Atika

The purpose of this study was to improve the quality of mathematics learning in determining FPB and KPK through the application of the NHT type cooperative learning model to grade VI students of SDN 1 Sukarame, Sukarame District, Bandar Lampung. This type of research is a classroom action research with two cycles. Each cycle consists of four stages, namely planning, implementing, observing, and reflecting. In each cycle, two meetings were held. The research subjects were 22 students of class VI SDN 1 Sukarame in the 2018/2019 academic year, consisting of 16 boys and 6 girls. Data collection techniques using tests, observations / observations, field notes, and documentation. The results of the research is that through the application of the Numbered Head Together (NHT) learning method in mathematics learning, the material determines FPB and KPK to improve teacher skills, student activities, and student learning outcomes of Class VI SDN Sukarame for the 2018/2019 academic year. Suggestions are given that teachers should use innovative models and varied media in learning.


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