scholarly journals Pengaruh Model Pembelajaran Kooperatif tipe Make A Match terhadap Kemampuan Komunikasi Matematis Siswa

2017 ◽  
Vol 2 (2) ◽  
pp. 227
Author(s):  
Juliana Sundari
Keyword(s):  
Cooperative Learning ◽  
Communication Skills ◽  
Hypothesis Test ◽  
Sampling Technique ◽  
Simple Random Sampling ◽  
Quadratic Equation ◽  
Chemistry Industry ◽  
Analysis Technique ◽  
Experiment Method ◽  
Essay Test

<pre><em><span lang="EN-US">The purpose of this research is to determine The Impacts of Cooperative Learning Method Type Make a Match on Student’s Mathematics Communication Skills empirically. The research was conducted on the students grade x of chemistry Industry technique at public SMK 1 Gunung Putri on 60 students. The method is used in the research is quasy experiment method and design for taking the sample is simple random sampling technique. The instrument for data collection in this research is essay test as much as 14 items about quadratic equation which validated empirically. Data analysis technique used t test which examined normality and homogenity. Based on liliefors test, the data is distribution normally, and the result of homogenity test by fisher test, the data’s varians is same and homogen. Based on hypothesis test, it can be concluded that there are significant impacts of cooperative learning model type make a match on student’s mathematics communication skills in quadratic equation.</span></em></pre>

scholarly journals Pengaruh Pembelajaran Matematika Al-Qur'an dengan Model Pembelajaran Kooperatif Tipe Think Pair Share Terhadap Kemampuan Komunikasi Matematis Siswa

2020 ◽  
Vol 2 (2) ◽  
pp. 1-12
Author(s):  
Syafii Muhamad Subhi ◽  
Indah Nursuprianah ◽  
Nurma Izzati
Keyword(s):  
Cooperative Learning ◽  
Communication Skills ◽  
Hypothesis Test ◽  
Sampling Technique ◽  
Simple Random Sampling ◽  
Learning Models ◽  
Mathematical Communication ◽  
Average Percentage ◽  
Average Value ◽  
Type 3

The purpose of this research was to know: (1) students' responses to the learning of al-qur'an mathematics with cooperative learning models think pair share type; (2) mathematical communication skills of students taught by learning al-quran mathematics with cooperative learning models think pair share type; (3) the effect of learning al-quran mathematics with think pair share type cooperative learning models on students' mathematical communication skills. This research method is an experimental method with a quantitative approach and research design is the posttest-only control design. The population in this study was VII grade students of MTsNU Astanajapura Cirebon. Sampling is done by simple random sampling technique. The instruments used in the study were questionnaires and tests. The results of the study are for students' responses to learning mathematics al-quran with the cooperative learning model of the type of think pair share obtained an average percentage of 75.11% (26 students) who responded positively. For the average value of students' mathematical communication skills obtained a percentage of 77.79% so that it can be said to be good. Hypothesis test results in this study using the t test (t accent) obtained t-count > t-table (34,365> -1,706) so that the hypothesis is accepted that there is an influence on the learning of the mathematics of the qur'an with cooperative learning models think pair share type on students' mathematical communication skills.

scholarly journals Model Cooperative Learning Tipe Student Teams Achievement Divisions (STAD): Dampaknya terhadap Motivasi Belajar Siswa

2020 ◽  
Vol 3 (1) ◽  
pp. 1-8
Author(s):  
Erly Erly
Keyword(s):  
Cooperative Learning ◽  
Student Motivation ◽  
Sampling Technique ◽  
Simple Random Sampling ◽  
Learning Model ◽  
Electrochemical Reactions ◽  
Motivation To Learn ◽  
Student Teams ◽  
Analysis Technique ◽  
High Motivation

High motivation to learn will encourage and move students to always move and achieve the best results. The purpose of this study was to see an increase in student motivation through the cooperative learning model Student Teams Achievement Divisions (STAD) type. The method used in this study is the Classroom Action Research (CAR) method. The population in this study were all students of class XII Science in SMA 2 Bandar Lampung. Sampling is done by simple random sampling technique. The sample in this study was 38 people. The analysis technique uses an independent sample t-test. The results showed that the implementation of the Student Teams Achievement Division (STAD) type of cooperative learning model on the principles of redox and electrochemical reactions were used to test student learning. The results of this study also discussed increasing students' motivation to learn including motivation to cooperate with each other, discuss, help each other, and ask questions

scholarly journals PENGARUH MODEL PEMBELAJARAN KOOPERATIF TIPE PAIR CHECKS TERHADAP KEMAMPUAN KOMUNIKASI DAN HASIL BELAJAR PADA MATERI KELARUTAN DAN HASIL KALI KELARUTAN SISWA KELAS XI IPA SMA NEGERI 1 SAMBAS

2017 ◽  
Vol 5 (2) ◽  
Author(s):  
Uci Sulistiarini ◽  
Hairida Hairida ◽  
Fitriani Fitriani
Keyword(s):  
Cooperative Learning ◽  
Communication Skills ◽  
Sampling Technique ◽  
Simple Random Sampling ◽  
Learning Model ◽  
Model Type ◽  
Quasi Experimental ◽  
The Mean ◽  
The Difference ◽  
And Control

ABSTRACTThis study aimed to find out students’ communication skills after using cooperative learning model type pair checks and by lecturing and discussion method, to know the difference of students’ learning results after using cooperative learning model type pair checks and by lecturing and discussion method, and also to know the effectiveness of usng cooperative learning model type pair checks. It is a quasi experimental. Research used simple random sampling technique in taking the sample. The analysis of students learning results reported that the mean of students in experimental class 86,94 % is higher than the mean of students in control class 64,30 %. The analysis of students communication skills results reported that the percentage of students communication skills in experimental class 84% is higher than the percentage of students’ communication skills in control class 65%. The result of statistic test with α = 5 % the value is 0,00 which is lower than α (0,00<0,005). It means that there are some differences between esperimental class and control class. Effect size showed ES = 1,22 categorized as high, which means that cooperative learning model type pair checks affect significantly to students’ learning results as 38,69%.Keywords: Learning results, communication skills, Solubility and Solubility Product, Type of Pair Checks

scholarly journals Pengaruh Model Pembelajaran Kooperatif Tipe Team Assisted Individualization (TAI) Terhadap Kemampuan Komunikasi Matematis Siswa SMP

2019 ◽  
pp. 16-30
Author(s):  
Nila Mona Silalahi
Keyword(s):  
Cooperative Learning ◽  
Communication Skills ◽  
Junior High School ◽  
Sampling Technique ◽  
Simple Random Sampling ◽  
Learning Model ◽  
Control Group ◽  
Mathematical Communication ◽  
Test Analysis ◽  
Model Type

The purpose of this study was to (1) determine the effect of the cooperative learning model type Team Assisted Individualization (TAI) on students' mathematical communication skills; (2) find out whether the mathematical communication skills of students with the cooperative learning model Team Assisted Individualization (TAI) type are higher than the mathematical communication skills of students with conventional learning. This type of research is experimental research using the pretest-posttest control group research design. The study population was all seventh grade students of Pancur Batu 2 Junior High School consisting of eight classes. The research sample was selected using simple random sampling technique, so that class VII3 was obtained as the experimental class and class VII-5 as the control class with each number of students as many as 32 students. The data used in this study are quantitative data. Based on the analysis of research data, the following results were obtained: (1) the results of analysis and regression obtained that the influence of cooperative learning type TAI (Team Assisted Individualization) had a positive effect with a correlation coefficient of 0.741 and a determination coefficient of 54.8%; (2) the results of the t-test analysis with the value of t count = 5.643 and t table = 1.669 which means t count> t table, then the hypothesis Ho is rejected. So that it can be concluded that the mathematical communication skills of students taught by cooperative learning model type TAI (Team Assisted Individualization) are higher than the mathematical communication skills of students who are taught by conventional learning.

scholarly journals Perbandingan Kemampuan Komunikasi Matematis Siswa yang Diajar Menggunakan Model Pembelajaran Kooperatif Tipe Think Talk Write dan Tipe Two Stay Two Stray di Kelas VII SMP Negeri 22 Medan

2017 ◽  
Vol 3 (1) ◽  
Author(s):  
Marojahan Panjaitan ◽  
Regen Rafael Alviandi
Keyword(s):  
Cooperative Learning ◽  
Communication Skills ◽  
Hypothesis Test ◽  
Learning Model ◽  
Homogeneity Test ◽  
Mathematical Communication ◽  
Class Viii ◽  
Communication Ability ◽  
Essay Test ◽  
Better Than

ABSTRAK Penelitian ini bertujuan Untuk mengetahui apakah kemampuan komunikasi matematis siswa yang diajar dengan menggunakan model pembelajaran kooperatif tipe TTW lebih baik dari kemampuan komunikasi matematis siswa yang diajar dengan menggunakan model pembelajaran kooperatif tipe TSTS.  Sampel dalam penelitian ini adalah siswa kelas VIII-4 dan kelas VIII-2 dengan banyak masing-masing siswa ada kelas yang diteliti 40 orang. Kelas VIII-4 diberi model pembelajaran TTW dan kelas VIII-2 diberi model pembelajaran TSTS. Instrumen dalam penelitian ini berupa soal pre-tes dan post-tes yang bentuknya sama. Tes ini berbentuk essay test yang banyaknya 8 soal, sebelum tes kemampuan komunikasi diberikan kepada sampel terlebih dahulu tes divalidasi oleh validator. Jenis penelitian ini adalah eksperimen semu. Teknik analisis data yang digunakan adalah uji normalitas, uji homogenitas dan uji hipotesis. Hasil pretest dan postest di kelas VIII-4 secara berurutan adalah 54,60 dan 77,89. Hasil pretest dan posttest di kelas VIII-2 secara berurutan adalah 53,67 dan 71,32. Hasil pretest diuji t dua pihak dan didapat hasilnya bahwa kemampuan awal kedua kelas tersebut sama. Hasil ketuntasan kelas yang diberi model pembelajaran TTW adalah tuntas sedangkan   kelas yang diberi model pembelajaran TSTS tidak tuntas, hal ini ditunjukkan dari presentase ketuntasan kelas yang diberi TTW sebesar 85% sedangkan presentase ketuntasan kelas yang diberi TSTS hanya sebesar 55%. Pada uji hipotesis yang menggunakan uji t dengan menggunakan hasil dan postest di kedua kelas diperoleh 2,438 dan  =1,667. Karena , sehingga  ditolak dan  diterima sehingga diperoleh kesimpulan bahwa kemampuan komunikasi matematis siswa yang diajar dengan menggunakan model pembelajaran kooperatif tipe TTW lebih baik dari kemampuan komunikasi matematis siswa yang diajar dengan menggunakan model pembelajaran kooperatif tipe TSTS..Kata Kunci : eksperimen semu, Think Talk Write, Two Stay Two Stray ABSTRACTThis research aims to determine whether the mathematical communication skills of students who are taught using cooperative learning model TTW type better than the mathematical communication skills of students who were taught by using cooperative learning model TSTS type in SMP Negeri 22 Medan.  The sample in this study Is a student of class VIII-4 and class VIII-2 with many of each students there is a class which researched 40 people. Class VIII-4 was given a TTW learning model and class VIII-2 was given a TSTS learning model. Instrument in this research is a matter of pre-test and post-test that same shape. This test is essay test that the number of 8 questions, before the test of communication ability is given to the sample test first validated by the validator. This type of research is a pseudo experiment. Data analysis technique used is normality test, homogeneity test and hypothesis test. The pretest and posttest results in Grade VIII-4 sequentially are 54.60 and 77.89. The results of pretest and posttest in class VIII-2 sequentially are 53.67 and 71.32. The pretest result is tested by two parties and the result is that the initial ability of the two classes is the same. The result of class completeness given by model of TTW learning is complete while class which given by model of TSTS learning is not complete, it is shown from percentage of completeness of class given TTW equal to 85% whereas percentage of completeness of class given TSTS only equal to 55%. In hypothesis test using t test by using result and postest in both classes obtained 2,438 and   =1,667. Because , so  rejected and accepted so that obtained by conclusion that mathematical communication ability of student who taught by using cooperative learning model of TTW type better than mathematical communication ability of student taught by using cooperative learning model TSTS type in SMP Negeri 22 Medan.Keywords : Quasi Experiments, Think Talk Write, Two Stay Two Stray 

scholarly journals PENGARUH PENERAPAN MODEL PEMBELAJARAN AUDITORY INTELLECTUALLY REPETITION (AIR) TERHADAP KEMAMPUAN KOMUNIKASI MATEMATIKA SISWA DI KELAS VIII SMP NEGERI 1 PASIR PENYU

2018 ◽  
Vol 3 (2) ◽  
pp. 153-158
Author(s):  
Helma Mustika ◽  
Nuri Kinanti
Keyword(s):  
Communication Skills ◽  
Hypothesis Test ◽  
Sampling Technique ◽  
Learning Model ◽  
T Test ◽  
Control Group ◽  
Mathematical Communication ◽  
Control Group Design ◽  
Analysis Technique ◽  
Class Viii

Abstract. This research is based on the students' mathematical communication ability at SMP Negeri 1 Pasir Penyu which is still low. To overcome the problem is applied learning model Auditory Intellectually Repetition (AIR). This study aims to determine the ability of students' mathematical communication using the learning model of Auditory Intellectually Repetition (AIR). This research type is quasi experiment research. The research design used was randomized subjects posttest only control group design. The sampling technique used is cluster random sampling. After the sample was taken randomly, the students selected VIII.6 class as experimental class and students of class VIII.5 as the control class. The instrument in this research is a test of students' mathematical communication skill. The data analysis technique used Independent Samples T-Test (t-test) test. Based on hypothesis test results obtained that tcount = 5,065> ttable = 2.002 with (df = 60) and a real level of 5%. Reject H0 if thitung value is ttable. So it can be concluded that the mathematical communication skills of students using the learning model of Auditory Intellectually Repetition (AIR) is better than the students' mathematical communication skills using conventional learning model. Keywords: Auditory Intellectually Repetition (AIR), mathematical communication.

Influence of Motivation, Creativity, and Innovation on Food and Beverage Processing Industry Business Perfomance in Pangkalpinang

2021 ◽  
Vol 1 (6) ◽  
pp. 656-668
Author(s):  
Rika Rachmawati ◽  
Khofifah Habibah Fitria ◽  
Wulan Purnama Sari ◽  
Reniati Reniati
Keyword(s):  
Hypothesis Test ◽  
Sampling Technique ◽  
Simple Random Sampling ◽  
Coefficient Of Determination ◽  
Processing Industry ◽  
Analysis Technique ◽  
Food And Beverage ◽  
Creativity And Innovation ◽  
The City ◽  
Positive Effect

This research aimed to determine the effect of motivation, creativity, and innovation on the performance of food and beverage processing industry players in the city of Pangkalpinang. This type of research was quantitative. The population in this study was the food and beverage processing industry players in the city of Pangkalpinang. The sampling technique was carried out by means of Simple Random Sampling and obtained a sample of 133. The data collection techniques used were questionnaires, documentation, and literature studies. The data analysis technique used was a multiple linear analysis technique and used a partial hypothesis test (t) and simultaneously (f) and uses the coefficient of determination. The results of this study are 1) motivation has no effect on the performance of the food and beverage processing industry players in Pangkalpinang 2) creativity has a positive effect on the performance of the food and beverage processing industry players in Pangkalpinang 3) innovation has no effect on the performance of the food and beverage processing industry players in Pangkalpinang 4 ) motivation, creativity, and innovation together have a positive effect on the performance of food and beverage processing industry players.

Peran Ibu Rumah Tangga Nelayan Dalam Meningkatkan Pendapatan Keluarga di Kelurahan Sei Merbau Kecamatan Teluk Nibung Kota Tanjungbalai.

2021 ◽  
Vol 13 (1) ◽  
pp. 118
Author(s):  
Mbina Pinem ◽  
Rayhan Utami
Keyword(s):  
Small Proportion ◽  
Family Income ◽  
Social Role ◽  
Sampling Technique ◽  
Simple Random Sampling ◽  
Analysis Technique ◽  
The Social ◽  
Data Collection Technique ◽  
Productive Role

This study aims to determine: (1) The productive role of fishermen housewives in increasing family income in Sei Merbau Village, Teluk Nibung District, Tanjungbalai City, (2) The reproductive role of fishermen housewives in increasing family income in Sei Merbau Village, Teluk Nibung Kota District Tanjungbalai, and (3) The social role of fisherman housewives in increasing family income in Sei Merbau Village, Teluk Nibung District, Tanjungbalai City. This research was conducted in Sei Merbau Village, Teluk Nibung District, Tanjungbalai City in 2020. The population of this study were all fishermen housewives in Sei Merbau Village, amounting to 592 people, while the sample in this study was 10% of the total population (59 people. ) and taken using the Simple Random Sampling technique. The data collection technique is done by direct communication (interview). While the data analysis technique used is descriptive qualitative analysis techniques. The results showed that: (1) The highest productive role (48.78%) was performed by housewives who worked as factory workers, while the lowest role (21%) was performed by housewives who worked as coconut peeler. Overall, the role played by housewives of fishermen is 33.35% and is in the low category. (2) The reproductive role played by the housewives of fishermen in Kelurahan Sei Merbau, namely having dependents of 1 to 6 children. Most (57.63%) fishermen housewives had 1-2 children and a small proportion (8.47%) had 5-6 children with an average of 2-3 children. (3) In general (81.36%) fishermen housewives participated in the social activities of the unfortunate union and a small proportion (25.42%) participated in arisan activities. In addition, the recitation activity is useful for moral contributions to housewives so that they can motivate husbands to work to increase income and also motivate children to improve education. The highest role of arisan activities was 76.92% while the lowest role was 22.73%. With an average of 43.47%.

scholarly journals PENERAPAN MODEL PEMBELAJARAN THINK TALK WRITE (TTW) TERHADAP KEMAMPUAN KOMUNIKASI MATEMATIS SISWA

2019 ◽  
Vol 4 (2) ◽  
pp. 190-195
Author(s):  
Fitri Ramadhani ◽  
Delima Septiani
Keyword(s):  
Middle School ◽  
Communication Skills ◽  
Hypothesis Test ◽  
Control Group ◽  
Learning Models ◽  
Mathematical Communication ◽  
Control Group Design ◽  
Group Design ◽  
Analysis Technique ◽  
Better Than

Abstract. The purpose of this study was to determine the mathematical communication skills of class VII students at Muhammadiyah Middle School in Pasir Penyu. This type of research is a Quasi Experiment with the design of Randomized Subject Posttest-Only Control Group Design. The data analysis technique in this test uses the t-test. Based on the calculation of the hypothesis test shows the significant value of the sample class is 0.003 <0.05. Based on these results, H0 is rejected and Ha is accepted. So it can be concluded that the mathematical communication skills of students using the think talk write learning model is better than the mathematical communication skills of students using conventional learning models in class VII in the middle school Muhammadiyah Pasir Penyu.Keywords: Mathematical Communication, Think Talk Write

scholarly journals Analisis Faktor Yang Mempengaruhi Tumbuhnya Minat Belajar Siswa Di SD Islam Athirah Makassar Kelas 4

2019 ◽  
Vol 9 (3) ◽  
pp. 212
Author(s):  
Andi Fatmayanti ◽  
Tri Susantri
Keyword(s):  
Elementary School ◽  
Random Sampling ◽  
Geographical Location ◽  
Sampling Technique ◽  
Simple Random Sampling ◽  
Influential Factor ◽  
Survey Method ◽  
Learning Method ◽  
Learning Models ◽  
Analysis Technique

Abstract. This research aims to determine the factors that influence the growing interest in learning of students in Athira Makassar Islamic Elementary school in class 4.1. This study uses a quantitative approach with descriptive survey method. The population of the research was 74 fourth grade students of Athira Makassar Islamic Elementary school, consist of 4 classes, the sampling using simple random sampling technique, so that class 4.1 was chosen as a sample of 20 students. Data were analyzed using statistical data analysis technique which consisted of editing, data tabulated stages, then presented and then presented in table form and described descriptively. The result showed a percentage of learning method 14,41%, the geographical location of the school 12,56%, phisycal indikator 11,78%, learning models 11,74%, talent 9,18%, learning models 8,54%, indikator of needs 6,28%, social competence 5,97%, building indikator 5,77%, personality competence 5,43%, and pedagogic competence 5,30%. It was concluded that the learning method was the most influential factor in the growth of student`s interest in learning at Athira Makassar Islamic Elementary school grade 4.Abstrak. Penelitian ini bertujuan untuk mengetahui faktor yang mempengaruhi tumbuhnya minat belajar siswa di SD Islam Athirah Makassar kelas 4.1. Penelitian ini menggunakan pendekatan kuantitatif dengan metode survei deskriptif.Populasi penelitian adalah keseluruhan siswa kelas 4 SD  Islam Athirah Baruga Makassar berjumlah 74 orang siswa yang terdiri dari empat kelas, penarikan sampel menggunakan teknik Simple Random Sampling, sehingga terpilih kelas 4.1 sebagai sampel yang berjumlah 20 orang siswa. Data dianalisis menggunakan teknik analisis data statistik yang terdiri dari tahap penyuntingan, input data, dan tahap tabulasi,selanjutnya dipersentasekan kemudian disajikan dalam bentuk tabel dan dijabarkan secara deskriptif. Hasil penelitian menunjukkan persentase metode pembelajaran 14,41%, letak geografis sekolah (12,56%), indikator fisik (11,78%), model pembelajaran (11,74%), bakat (9,18%), model pembelajaran (8,54%), indikator kebutuhan (6,28%), kompetensi sosial (5,97%), indikator bangunan (5,77%), kompetensi kepribadian (5,43%), dan kompetensi pedagogik (5,30%).Disimpulkan bahwa, metode pembelajaran adalah faktor yang paling berpengaruh terhadap tumbuhnya minat belajar siswa di SD Islam Athirah Makassar kelas 4.

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