scholarly journals Penerapan Model Pembelajaran Giving Question and Getting Answer Terhadap Kemampuan Komunikasi Matematis Siswa

2018 ◽  
Vol 1 (1) ◽  
pp. 1
Author(s):  
Asep Sujana ◽  
Rika Cahyawati
Keyword(s):  
Research Result ◽  
Conventional Technique ◽  
Control Group ◽  
Mathematical Communication ◽  
Control Group Design ◽  
Group Design ◽  
Result Show ◽  
Communication Ability ◽  
And Control ◽  
Academic Year

The research aims to analyse the students pre-ability, post-ability, and improvement of mathematical communication ability towards Giving Question and Getting Answer technique. The research is conducted in SMP Negeri 1 Cinangka academic year 2017/2018. The research method is quasi-experiment with pretest and posttest control group design. The research sample is 33 students for experimental class and 36 students for control class. The improvement is calculated by using N-Gain. The data analysis uses T-Test. The research result show that the student pre-ability of mathematical communication for experimental and control class is equal. The students post-ability of mathematical communication for experimental class is higher than the students who is applied by conventional technique. Therefor, the implementation of Giving Question and Getting Answer technique can improve the students mathematical communication ability for grade VIII SMP Negeri 1 Cinangka.

Pengaruh Model PjBL Terhadap Hasil Belajar Murid pada Mata Pelajaran Akidah Akhlak di Madrasah Ibtidaiyah

2020 ◽  
Vol 8 (01) ◽  
pp. 110-126
Author(s):  
Nashran Azizan ◽  
Rahmadani Tanjung
Keyword(s):  
Research Result ◽  
Control Group ◽  
Research Model ◽  
Control Group Design ◽  
Islamic School ◽  
Group Design ◽  
Quasi Experimental ◽  
Moral Lesson ◽  
Learning Test ◽  
Academic Year

This aimed to know the influence of PjBL model toward learning results of moral lessons in knowing the prophet and apostle in IV grade of Islamic School Padangsidimpuan Angkola Julu in academic year 2019/2020 by using PjBL and Direct Instruction model. The research model used Quasi-Experimental Design with None Quivalent Control-Group Design. The used instrument is the learning result test. Data analysis used t-Test. Research result showed (1) there is the influence of PjBL model toward student's learning test on moral lesson of knowing prophet and apostle material.

scholarly journals Peningkatan Kemampuan Komunikasi Matematis Siswa Melalui Model Pembelajaran CORE dengan Pendekatan Scientific

2018 ◽  
Vol 1 (1) ◽  
pp. 35 ◽  
Author(s):  
Ria Deswita ◽  
Yaya S Kusumah
Keyword(s):  
Learning Model ◽  
Control Group ◽  
Model Learning ◽  
Mathematical Communication ◽  
Control Group Design ◽  
Group Design ◽  
Scientific Approach ◽  
Quasi Experimental ◽  
Communication Ability ◽  
Better Than

This research is motivated by the importance of mathematical communication ability. Mathematical communication ability of students is still low. In order that this problem can be solved, a learning model that can enhance mathematical communication ability of students is required. In this research, CORE model learning with scientific approach was selected. This study aims to analyze the enhancement of mathematical communication ability. This research was a quasi-experimental with nonequivalent control group design. The population was students in eighth grade in one of the junior high schools in Jambi.  The sample consisted of two classes which were selected by purposive sampling. The instrument of this research is a test of mathematical communication ability. The data were analyzed by using Independent t-test. Based on the data analyzed, it is found that: The enhancement of mathematical communication ability of students who received the CORE learning model with scientific approach is better than the enhancement of students who received conventional learning.

scholarly journals BLENDED LEARNING: THE EFFECTIVENESS OF SCHOOLOGY BASED E-LEARNING ON MATHEMATIC COMMUNICATION ABILITY

2019 ◽  
Vol 3 (2) ◽  
pp. 143-155
Author(s):  
Setiyani Setiyani
Keyword(s):  
High School ◽  
Blended Learning ◽  
Junior High School ◽  
Control Group ◽  
Mathematical Communication ◽  
Control Group Design ◽  
Purposive Sampling ◽  
Group Design ◽  
E Learning ◽  
Communication Ability

BLENDED LEARNING: KEEFEKTIFAN E-LEARNING BERBASIS SCHOOLOGY TERHADAP KEMAMPUAN KOMUNIKASI MATEMATISAbstrakPenelitian ini bertujuan untuk mengetahui efektivitas e-learning berbasis schoology terhadap kemampuan komunikasi matematis siswa SMP pada materi Sistem Persaman Linier Dua Variabel (SPLDV). Populasi penelitian adalah seluruh siswa kelas VIII salah satu SMP di Kota Cirebon. Sampel terdiri atas kelas VIII-B2 sebagai kelas eksperimen yang menerapkan schoology dan VIII-C2 sebagai kelas kontrol tanpa menggunakan schoology. Adapun proses pengambilan sampel menggunakan teknik purposive sampling. Jenis penelitian ini adalah quasi eksperimen dengan desain Nonequivalent Control Group Design. Teknik pengumpulan data dilakukan dengan tes kemampuan komunikasi matematis dan angket respons. Data dianalisis menggunakan uji normalitas, uji homogenitas, uji-t, dan uji gain. Hasil penelitian menunjukkan bahwa kemampuan komunikasi matematis kelas eksperimen yang menggunakan schoology lebih baik daripada tanpa menggunakan schoology. Hasil rata-rata N-gain yang diperoleh sebesar 0,68 dan berada pada kategori peningkatan sedang. Siswa memiliki respons positif terhadap pembelajaran menggunakan schoology. Melalui aplikasi schoology, siswa belajar secara berkelanjutan tanpa terbatas oleh ruang kelas dan efektif digunakan sebagai media dalam pembelajaran.AbstractThis study was aimed at determining the effectiveness of schoology based e-learning on the mathematical communication ability of junior high school students on the Linier Equation System of Two Variables (LESTV). The population in this study were all students of class VIII junior high school in Cirebon. The sample consisted of two classes, VIII-B2 as an experimental class applying schoology and VIII-C2 as a control class without using schoology. The sampling process used purposive sampling technique. This type of research used was a quasi-experimental design with Nonequivalent Control Group Design. The data collection techniques were carried out by tests of mathematical communication skills and response questionnaires. The data were analyzed using normality test, homogeneity test, t-test, and gain test. The results show that the students of experimental class that use schoology have higher ability than the students of the control class. The average N-gain obtained is 0.68 and as moderate category. The students have a positive response to learning using schoology. Through the schoology application, students allow to learn continuously without being limited by the classroom and effectively used as a medium in learning.

scholarly journals PENINGKATAN CD8 DAN IFN-γ PADA HYPERSENSITIVITY PNEUMONITIS (HP) AKIBAT PAJANAN DEBU PENGGILINGAN PADI

2017 ◽  
Vol 6 (4) ◽  
pp. 253-259
Author(s):  
Isa Ma'rufi ◽  
Kuntoro Kuntoro ◽  
Soejdajadi Keman
Keyword(s):  
Experimental Animal ◽  
Hypersensitivity Pneumonitis ◽  
Research Result ◽  
Control Group ◽  
Control Group Design ◽  
Early Therapy ◽  
Group Design ◽  
Significant Difference ◽  
Ifn Γ ◽  
And Control

Abstrak     Masalah klinis kesehatan kerja pada pekerja penggilingan padi saat ini adalah penyakit saluran pernafasan. Penelitian ini bertujuan untuk menganalisis peningkatan CD8 dan IFN-γ pada Pneumonitis Hipersensitif (HP) akibat pajanan debu penggilingan padi pada mencit  (Musmusculus) BALB/C. Penelitian yang dilakukan adalah penelitian eksperimental laboratoris dengan hewan coba mencit (Musmusculus) BALB/C,  rancangan penelitian yang digunakan adalah Randomized the post test only control group design. Mencit  (Musmusculus) BALB/C dipajan dengan debu penggilingan padi selama empat jam/hari selama tiga puluh hari dengan konsentrasi 0.50 mg/m3, 0.75 mg/m3, 1.00 mg/m3. Variabel bebas adalah debu penggilingan padi, sedangkan variabel tergantung adalah   CD8 dan IFN-γ, serta gambaran histopatologis paru mencit, sedangkan variabel kendali adalah strain, berat badan, dan umur. Hasil penelitian menunjukkan bahwa terjadi peningkatan kadar CD8 antara kontrol dengan perlakuan, dan secara statistik  ada perbedaan yang bermakna. Kemudian terjadi peningkatan IFN-γ dan secara statistik ada perbedaan yang bermakna antara kontrol dan perlakuan pada mencit  (Musmusculus) BALB/C. Hasil penelitian dapat digunakan sebagai dasar upaya pencegahan dan pemberian terapi penyakit HP lebih dini sehingga dapat meningkatkan kualitas paru.   Kata Kunci: CD8, IFN-γ,  debu penggilingan padi     Abtract   The purpose of this research was to analyze increase of CD8  and IFN-γ of Hypersensitivity Pneumonitis (HP) as a result from the exposure of dust from paddy milling on mice (Musmusculus)BALB/C. The research done was a laboratory experimental research with mice (MusMusculus) as experimental animal.  The research design used was the post only control group design using mice (MusMusculus) Balb/c as experimental animal.  Mice (Musmusculus) Balb/c were exposed to dust from paddy milling for four (4) hours/day and it was done for thirty (30) days with the exposed concentrations respectively were 0.50 mg/m3, 0.75 mg/m3, 1.00 mg/m3.The research variables were free variable, dependent variable, and control variable.  Independent variable was dust from paddy milling, dependent variables were Hypersensitivity Pneumonitis (HP), CD8 and IFN-γ, while control variables were strain, body weight and age of mice (MusMusculus) Balb/c. The research result showed that there was an increase of CD8, and statistically there was significant difference; there was an increase on IFN-γ and statistically there was a significant difference between the study and control on mice BALB/C. It was suggested that:  the research result be used to underlie a preventive action and an early therapy on Hypersensitivity Pneumonitis (HP) so that it increase the quality of lung.   Keywords: CD8, IFN-γ, dust from paddy milling     Abtract   The purpose of this research was to analyze increase of CD8  and IFN-γ of Hypersensitivity Pneumonitis (HP) as a result from the exposure of dust from paddy milling on mice (Musmusculus)BALB/C. The research done was a laboratory experimental research with mice (MusMusculus) as experimental animal.  The research design used was the post only control group design using mice (MusMusculus) Balb/c as experimental animal.  Mice (Musmusculus) Balb/c were exposed to dust from paddy milling for four (4) hours/day and it was done for thirty (30) days with the exposed concentrations respectively were 0.50 mg/m3, 0.75 mg/m3, 1.00 mg/m3.The research variables were free variable, dependent variable, and control variable.  Independent variable was dust from paddy milling, dependent variables were Hypersensitivity Pneumonitis (HP), CD8 and IFN-γ, while control variables were strain, body weight and age of mice (MusMusculus) Balb/c. The research result showed that there was an increase of CD8, and statistically there was significant difference; there was an increase on IFN-γ and statistically there was a significant difference between the study and control on mice BALB/C. It was suggested that:  the research result be used to underlie a preventive action and an early therapy on Hypersensitivity Pneumonitis (HP) so that it increase the quality of lung.   Keywords: CD8, IFN-γ, dust from paddy milling  

scholarly journals Penerapan Model Pembelajaran Think-Pair-Share untuk Meningkatkan Kemampuan Komunikasi Matematis Siswa SMP

2016 ◽  
Vol 7 (2) ◽  
pp. 131-135
Author(s):  
Hartini Hartini ◽  
Zhana Zhefira Maharani ◽  
Bobbi Rahman
Keyword(s):  
Data Analysis ◽  
Quantitative Methods ◽  
Learning Model ◽  
Control Group ◽  
Mathematical Communication ◽  
Microsoft Excel ◽  
Design Data ◽  
Control Group Design ◽  
Group Design ◽  
Communication Ability

Kemampuan komunikasi matematis merupakan salah satu kemampuan yang diukur pada studi PISA. Namun berdasarkan hasil studi PISA, kemampuan komunikasi matematis siswa Indonesia masih rendah. Penelitian ini bertujuan untuk melihat apakah terdapat peningkatan kemampuan komunikasi matematis siswa yang memperoleh pembelajaran menggunakan model pembelajaran Think-Pair-Share (TPS) dengan siswa yang memperoleh pembelajaran konvensional. Sampel dalam penelitian ini adalah siswa kelas VIII MTs Negeri Pagedangan, Tangerang. Dalam mengumpulkan data, peneliti menggunakan instrumen tes berupa soal uraian kemampuan komunikasi matematis. Penelitian ini menggunakan metode kuantitatif dengan desain kuasi eksperimen berbentuk Nonequivalent Control Group Design. Teknik analisis data yang digunakan adalah teknik statistik inferensial dengan melakukan uji-t. Berdasarkan analisis data menggunakan SPSS 16.0 dan Microsoft Excel 2013 penelitian menemukan bahwa peningkatan kemampuan komunikasi matematis siswa yang memperoleh pembelajaran menggunakan model pembelajaran Think-Pair-Share (TPS) lebih baik dibandingkan dengan siswa yang memperoleh pembelajaran konvensional.Mathematics communication ability is one of the skills that was measure in PISA. Based on the results of the PISA, mathematics communication ability Indonesian students is still low. The pupose this research is to see if there is an increase in mathematics communication ability students acquire learning using learning model Think-Pair-Share (TPS) with students who obtain the conventional learning. The sample in this research is grade MTs Negeri Pagedangan, Tangerang. In collecting the data, researchers use test instruments in the form of a question of mathematical communication ability essay test. This research using quantitative methods with quasi experimental design shaped Nonequivalent Control Group Design. Data analysis technique used is statistical techniques inferensial by doing the test-t. Based on data analysis using Microsoft Excel and SPSS 16.0 2013 this research found that increasing mathematical communication ability students acquire learning using learning model Think-Pair-Share (TPS) better than the students who obtain the conventional learning.

PENERAPAN MODEL PEMBELAJARAN BERBASIS KECERDASAN INTERAKSIONAL UNTUK MENINGKATKAN KOMPETENSI BERBAHASA ARAB SISWA

2021 ◽  
Vol 6 (1) ◽  
pp. 39
Author(s):  
Prabowo Adi Widayat ◽  
Bermawy Munthe ◽  
Tulus Musthofa
Keyword(s):  
Language Learning ◽  
Arabic Language ◽  
Learning Model ◽  
Control Group ◽  
Control Group Design ◽  
Group Design ◽  
Design Activities ◽  
And Control ◽  
Language Competencies ◽  
Academic Year

Arabic learning at Madrasah Aliyah specifically aims to equip students with Arabic language competencies to be able to participate in global communication. Therefore, a learning model and its supporting components are needed that can encourage the achievement of these competencies for each student after participating in Arabic language learning. The scope of this research includes: (a) the application of interactional intelligence-based learning models for students of class XI Religious Sciences at MAN 1 Bandar Lampung in the even semester of the 2017/2018 academic year, (b) the effectiveness of the learning model in improving students' Arabic competence. This study uses a true experimental design by focusing on pretest-posttest control group design activities for the experimental class (given treatment) and control (not given treatment). The result shows that the application of the interactional intelligence-based learning model is convenient and has a significant influence in improving students' Arabic competence.

The Effect of Anonymous Peer Assessment on Writing Ability of the Eleventh Grade Students at SMK PGRI 1 Singaraja

2018 ◽  
Vol 2 (1) ◽  
pp. 1
Author(s):  
A.P. Adhiyanti ◽  
A.A.I.N Marhaeni ◽  
I.P.I Kusuma
Keyword(s):  
Peer Assessment ◽  
Lesson Plan ◽  
Control Group ◽  
Control Group Design ◽  
Writing Ability ◽  
Group Design ◽  
Writing Test ◽  
Post Test ◽  
The Mean ◽  
Academic Year

  This study aimed to investigate the effect of anonymous peer assessment on students’ writing ability. Quantitative approach was used in this study. Post-test only control group design was the design used in this experimental study. The post-test only control group design was designed to discover the purpose of this study which was to investigate the significant effect on writing ability between students who obtain feedback from anonymous peer assessment and students who obtain feedback from conventional assessment. The study was conducted at SMK PGRI 1 Singaraja. The eleventh grade students in Academic Year 2017/2018 were chosen as the population. The samples were 44 students from XI AP and XI UPW. The instruments used in this study were lesson plan, anonymous peer checklist, writing scoring rubric, and writing test. Writing scoring rubric and writing test were used to obtain the data through post-test while lesson plan and anonymous peer assessment were used during the treatment. The data then was analyzed by using SPSS 16. The results of the analysis show that (1) the mean score of the experimental group was 77.55 while the mean score of the control group was 68.77. (2) The t-observe was 3.892 and it exceeded the t-critical value which was 2.018. Therefore, based on the aforementioned results, it can be concluded that there was a significant difference on writing ability between the eleventh grade students who obtained feedback from anonymous peer assessment and those who obtained feedback from conventional assessment at SMK PGRI 1 Singaraja in academic year 2017/2018. 

PERBANDINGAN KEMAMPUAN KOMUNIKASI MATEMATIS SISWA YANG MENGGUNAKAN METODE SILIH TANYA BERBANTUAN KARTU MODEL DAN METODE MAKE A MATCH

2020 ◽  
Vol 2 (1) ◽  
pp. 32
Author(s):  
Ahmad Farham Majid ◽  
Ismail Ismail ◽  
Mardhiah Mardhiah ◽  
Fitriani Nur
Keyword(s):  
Total Sample ◽  
Control Group ◽  
Match Method ◽  
Mathematical Communication ◽  
Control Group Design ◽  
Purposive Sampling ◽  
Group Design ◽  
Significant Difference ◽  
Post Test ◽  
Quasi Experimental

AbstrakPenelitian ini bertujuan untuk mengetahui kemampuan komunikasi matematis siswa yang menggunakan metode silih tanya berbantuan kartu model dan metode make a match. Jenis penelitian ini adalah quasi eksperimen dengan desain penelitian non equivalent pretest-posttest control group design. Populasi dalam penelitian ini adalah seluruh siswa kelas VII SMPN 4 Sungguminasa Kab. Gowa berjumlah 351 siswa dan total sampel berjumlah 64 siswa dengan teknik pengambilan sampel purposive sampling. Instrumen yang digunakan dalam penelitian ini adalah tes yang terdiri dari pretest dan posttest dan non tes berupa lembar observasi. Berdasarkan hasil analisis data nilai siswa menggunakan statistik deskriptif rata-rata nilai kemampuan komunikasi matematis siswa yang diajar menggunakan metode silih tanya berbantuan kartu model adalah 86,84 dengan kategori sedang dan yang diajar menggunakan metode make a match adalah 77,78 dengan kategori sedang. Berdasarkan analisis statistik inferensial bahwa terdapat perbedaan yang signifikan antara kemampuan komunikasi matematis siswa yang menggunakan metode silih tanya berbantuan kartu model dengan yang menggunakan metode make a match pada kelas VII SMPN 4 Sungguminasa Kab. Gowa. AbstractThis study aims to determine the mathematical communication ability of students who use card-assisted questions method and make a match method. This type of research is a quasi-experimental research with nonequivalent pretest-posttest control group design. The population in this study were all VII grade students of SMPN 4 Sungguminasa, Gowa Regency with 351 students and a total sample of 64 students with purposive sampling techniques. The instrument used in this study was a test consisting of pre-test and post-test and non-test that is observation sheet. Based on the data analysis results that average the value of students’ mathematical communication skills who were taught using the card-assisted questions was 86.84 in the medium category and those who taught using make a match method were 77.78 in the medium category. The results of inferential statistical analysis that there is a significant difference between the mathematical communication abilities of students who use card-assisted questions and using the make a match method in class VII of SMPN 4 Sungguminasa, Gowa Regency.

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 PENGARUH PELATIHAN PERENCANAAN KARIR UNTUK MENINGKATKAN EFIKASI DIRI TERHADAP PILIHAN BIDANG MINAT KARIR PSIKOLOGI

2015 ◽  
Vol 5 (2) ◽  
pp. 90
Author(s):  
Olievia Prabandini Mulyana ◽  
Wayan Sukmawati Puspitadewi
Keyword(s):  
Self Efficacy ◽  
Quantitative Research ◽  
Career Planning ◽  
Repeated Measure ◽  
Control Group ◽  
Control Group Design ◽  
Career Preference ◽  
Group Design ◽  
Post Test ◽  
And Control

This research is aimed to determine the effectivity of training to increase self-efficacy towards career preference options in psychology. This is a quantitative research, in which experiment method is applied by using pretest-posttest control group design. The dependent variable is self-efficacy towards career preference options in psychology. Self efficacy towards career preference options in psychology is measured using self efficacy towards career preference options scale. The independent variable in this research is career planning training. The research subject are 40 persons groupped into experiment group and control group. Pre-test are given to both experiment and control group. next, the experiment group is given treatment of career planning training. The next step, post test is administered to experiment group and control group. The research is analized using anava repeated measure. Anava repeated measure resulted showing significant result. Thus, hyphothesis stating that there is effect of career planning training to self efficacy towards career preference options for psychology student of UNESA is accepted. Self efficacy towards career preference options for psychology increased after career planning training is given as treatment. Self efficacy towards career preference options for psychology in experiment group between pre-test and post-test is different.Abstrak: Penelitian ini bertujuan untuk mengetahui efektivitas pelatihan dalam meningkatkan efikasi diri terhadap pilihan bidang minat karir psikologi. Jenis penelitian yang digunakan dalam penelitian ini adalah penelitian kuantitatif. Penelitian ini menggunakan metode eksperimen dengan desain eksperimen yang digunakan adalah pretest-posttest control group design. Variabel tergantung pada penelitian ini adalah efikasi diri terhadap pilihan bidang minat karir psikologi. Kemampuan efikasi diri terhadap pilihan bidang minat karir psikologi diukur dengan skala efikasi diri terhadap pilihan bidang minat karir. Sedangkan variabel bebas dalam penelitian ini adalah pelatihan perencanaan karir. Subjek penelitian yang berjumlah 40 orang yang kemudian dikelompokkan ke dalam kelompok eksperimen dan kelompok kontrol. Pada kelompok eksperimen dan kelompok kontrol diberikan pre-test. Selanjutnya pada kelompok eksperimen dikenai perlakuan berupa pelatihan perencanaan karir. Tahapan berikutnya adalah pemberian posttest pada kelompok eksprimen dan kelompok kontrol. Analisis yang akan digunakan adalah anava amatan ulangan. Hasil anava amatan ulangan menunjukkan hasil yang signifikan. Dengan demikian, hipotesis yang menyatakan bahwa ada pengaruh pelatihan perencanaan karir terhadap efikasi diri terkait pilihan minat bidang karir psikologi pada mahasiswa psikologi UNESA, diterima. Efikasi diri terhadap pilihan minat bidang karir di Psikologi meningkat setelah diberikan pelatihan perencanaan karir.

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