scholarly journals Implementation of Somatic, Auditory, Visual and Intellectual (SAVI) Approaches to Improve Student's Mathematics Communication Skills in SMK Negeri 1 Nisam

2020 ◽  
Vol 2 (6) ◽  
Author(s):  
Muhammad Ichsan Abda ◽  
Muliana Muliana ◽  
Mutia Fonna
Keyword(s):  
Data Analysis ◽  
Communication Skills ◽  
Sampling Technique ◽  
Control Group ◽  
Learning Approaches ◽  
Mathematical Communication ◽  
Control Group Design ◽  
Group Design ◽  
Quasi Experimental ◽  
Better Than

The purpose of writing this paper is to study the enhancement of mathematical communication skills of students who have gained the implementation of Somatic, Auditory, Visual, and Intellectual (SAVI) approaches better than those who have learned scientific approaches. The approach used is a quantitative approach with the type of quasi-experimental design with a nonequivalent control group design. The population in this study are all grade X students of SMK Negeri 1 Nisam with a sample of TBSM II class students as an experimental class and TKJ I as a control class taken to use the purposive sampling technique. The data collection techniques used in this research are mathematical communication skills tests of students and observation sheets. Data analysis was done using test-t, that because the data of the n-gain score obtained with normal distribution, but has a variance that is not homogeneous. The significant result of the statistics equal variances not assumed is 0.00 smaller than 0.05 H0 is rejected. The result showed that the enhancement of mathematical communication skills of students who gained the implementation of somatic, auditory, visual, and intellectual (SAVI) were better than students who gained scientific learning approaches.

scholarly journals Pengaruh Model Pembelajaran Generatif terhadap Peningkatan Kemampuan Komunikasi Matematis Ditinjau dari Kemampuan Awal Matematis Siswa

2019 ◽  
Vol 9 (1) ◽  
pp. 9-14
Author(s):  
Aan Qonaah ◽  
Heni Pujiastuti ◽  
Abdul Fatah
Keyword(s):  
Communication Skills ◽  
Sampling Technique ◽  
Learning Model ◽  
Control Group ◽  
Generative Learning ◽  
Mathematical Communication ◽  
Control Group Design ◽  
Purposive Sampling ◽  
Group Design ◽  
Quasi Experimental

Abstrak Penelitian ini bertujuan untuk melihat pengaruh pembelajaran generatif untuk meningkatkan kemampuan komunikasi  matematis siswa berdasarkan kemampuan awal. Jenis penelitian ini adalah penelitian kuasi eksperimen. Populasi dalam penelitian ini adalah siswa SMAN 6 Pandeglang,  kelas XI yang berjumlah 9 kelas. Dengan teknik purposive sampling diperoleh kelas XI IPA 4 sebagai kelas kontrol dan kelas XI IPA 5 sebagai kelas eksperimen. Desain penelitian yang digunakan adalahThe nonequivalentpretest-postest control group design. Selama penelitian berlangsung kelompok eksperimen diberi perlakuan model pembelajaran generatif sedangkan kelas kontrol menggunakan model pembelajaran ekspositori. Analisis data dilakukan terhadap rataan gain ternormalisasi antara dua kelompok sampel. Hasil penelitian ini adalah (1) Peningkatan kemampuan komunikasi matematis siswa  yang  diberi  perlakuan model pembelajaran generatif  lebih tinggi  daripada siswa  yang mendapat model pembelajaran ekspositori; (2) Terdapat interaksi antara model pembelajaran dan kemampuan awal matematis (KAM) terhadap peningkatan kemampuan komunikasi matematis siswa; (3) Terdapat peningkatan kemampuan komunikasi matematis pada siswa dengan KAM tinggi; (4) Tidak terdapat peningkatan kemampuan komunikasi matematis pada siswa dengan KAM sedang dan rendah. Kata kunci: kemampuan komunikasi matematis, pembelajaran generatif, kemampuan awal matematika   Abstract This study aims to look at the effect of generative learning to improve students' mathematical communication skills based on early mathematic abilities. This type of research is quasi-experimental research. The population in this study were students of SMAN 6 Pandeglang, class XI which numbered 9 classes. The purposive sampling technique was obtained in class XI IPA 4 as the control class and class XI IPA 5 as the experimental class. The research design used was The Nonequivalent Pretest-Posttest Control Group Design. During the research, the experimental group was treated with generative learning models while the control class used the expository learning model. Data analysis was performed on normalized gain average between two sample groups. The results of this study are (1) Increased mathematical communication skills of students who are treated with a generative learning model higher than students who get an expository learning model; (2) There is an interaction between the learning model and early mathematic abilities (EMA) on improving students' mathematical communication skills; (3) There is an increase in mathematical communication skills in students with high EMA; (4) There is no increase in mathematical communication skills in students with moderate and low EMA. Keywords:mathematical communication ability, generative learning, early mahthematics ability

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 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 PENGARUH PENDEKATAN VISUAL THINKING TERHADAP KEMAMPUAN KONEKSI MATEMATIS SISWA

2018 ◽  
Vol 3 (1) ◽  
pp. 17-26
Author(s):  
Erdawati Nurdin ◽  
Hayatun Nufus ◽  
Hasanuddin Hasanuddin
Keyword(s):  
Data Analysis ◽  
Sampling Technique ◽  
Control Group ◽  
Visual Thinking ◽  
Control Group Design ◽  
Group Design ◽  
Quasi Experimental ◽  
Class Viii ◽  
Mathematical Connection ◽  
Learning By Using

This study aims to see the effect of visual thinking approach on improving students' mathematical connection ability. This is a quasi-experimental research with nonequivalent control group design. The sample is students on class VIII in Madrasah Tsanawiyah which is chosen by using purposive sampling technique. The research instruments used are a test of mathematical connection ability and an observation sheet. The results of the observations showed an increase in the activity of students and teachers in each meeting in the classroom that obtained learning by using visual thinking approach. The data of increased connection ability is not normally distributed, so the data analysis is done using U non-parametric test of Mann Whitney. From the data analysis, it can be concluded that there is no significant effect of learning by using visual thinking approach to students’ mathematical connection ability improvement.

scholarly journals TEACHING READING THROUGH THREE STAY ONE STRAY TOWARDS AT MA DARUSOLLIHIN NW KALIJAGA

2020 ◽  
Vol 4 (3) ◽  
Author(s):  
Muhammad Muhlisin ◽  
Aprianoto Aprianoto
Keyword(s):  
Data Analysis ◽  
Null Hypothesis ◽  
Alternative Hypothesis ◽  
Sampling Technique ◽  
Control Group ◽  
Teaching Reading ◽  
Control Group Design ◽  
Group Design ◽  
Quasi Experimental ◽  
Inferential Analysis

This investigation deal with quasi experimental in the form non-randomize control group design or non-equivalent by purposing at finding out teaching reading through three stay one stray. The investigation used total sampling technique in determining the sample of the research. The data was taken by using test in the form of multiples choice and it analyzed by using descriptive statistic and inferential analysis. Based on the data analysis was gotten that the result of analysis shown that t-test was higher than t-table. It can be inferred that alternative hypothesis accepted and null hypothesis rejected. Therefore, it concluded that there was significant effect teaching reading through three stay one stray

PENERAPAN MODEL PROBLEM BASED LEARNING (PBL) TERHADAP KETERAMPILAN BERKOMUNIKASI SISWA PADA MATERI PENCEMARAN LINGKUNGAN

2020 ◽  
Vol 7 (1) ◽  
Author(s):  
Rina Cahyeni ◽  
Ondi Suganda ◽  
Lilis Lismaya
Keyword(s):  
Environmental Pollution ◽  
Communication Skills ◽  
Test Performance ◽  
Problem Based Learning ◽  
Sampling Technique ◽  
Control Group ◽  
Control Group Design ◽  
Average Value ◽  
Quasi Experimental ◽  
Better Than

The aim of this research is to analyze the application of Problem Based Learning (PBL) model to students' communication skills on environmental pollution material. The method used was Quasi-experimental with pretest-posttest control group design. The population is all students of class X and sampel used as many as 38 students in the experimental class and 38 students in a class taken control receipts Cluster random sampling technique. The instruments used in this research are description test, performance assessment, observation sheet and questionnaire. The results showed that the complete body of the stages of the model PBL and implemented in accordance with the order of the syntax of the learning model, so it can improve the communication skills of students is evident from the results of hypothesis testing showed the value of tcount > t table (4.61>2.65) then H 1 received. Where the average value obtained 82 posttest experimental class in the high category while the control class 68 including lower category, then taught using a model of PBL in the experimental class is better than classroom teaching model of control. This proved that the model of PBL affects the communication skills of students as a model of PBL as a whole engages students in the learning process from beginning to end. In addition, students responded positively to the application of this model. Keywords: Communication Skills, Problem Based Learning (PBL), Environmental  Pollution

scholarly journals PENGARUH PENGGUNAAN MEDIA POP UP BOOK TERHADAP KECERDASAN LINGUISTIK ANAK USIA 5-6 TAHUN DI RA NURHAYATI KECAMATAN MEDAN TEMBUNG

2019 ◽  
Vol 7 (2) ◽  
Author(s):  
Desi Maisura Sidabutar ◽  
Khadijah Khadijah ◽  
Rohani Sitorus
Keyword(s):  
Experimental Study ◽  
Research Method ◽  
Sampling Technique ◽  
Experimental Designs ◽  
Control Group ◽  
Control Group Design ◽  
Group Design ◽  
Post Test ◽  
Quasi Experimental ◽  
Better Than

<p><em>This research was conducted in RA Nurhayati, Medan Tembung District, on February 25 to March 9, 2019. The type of research carried out was an experimental study with a quantitative approach. This research method uses Quasi Experimental Designs with Non Equevalent Control Group Design. The population of 29 children by sampling using the Total Sampling technique, so that the entire population is used as a sample. This study aims to determine: (1) Children's linguistic intelligence (2) Children's linguistic intelligence using pop up book media (3) Significant influence of pop up book media on children's linguistic intelligence in RA Nurhayati District Medan Tembung T.A. 2018/2019. The results showed that the use of pop-up media influenced linguistic intelligence of children aged 5-6 years. This is illustrated by the results of the study obtained an average pre-test 26.72 and an average post-test of 52.08. So that the linguistic intelligence of children in the experimental class is better than the control class with an average pre-test 25 and an average post-test of 44.83. Based on the results of hypothesis testing obtained tcount&gt; ttable is 3.226&gt; 2.131 with a significant number of α = 0.05. Thus the hypothesis Ho is rejected and Ha is accepted so that it can be stated There is a Significant Effect of the Use of Pop Up Book Media on Linguistic Intelligence of Children Aged 5-6 Years in RA Nurhayati Medan Tembung District T.A. 2018/2019.</em></p>

scholarly journals UPAYA PENINGKATAN KEMAMPUAN KOMUNIKASI MATEMATIS SISWA SMP MELALUI MODEL INVESTIGASI KELOMPOK

2020 ◽  
Vol 3 (2) ◽  
pp. 64
Author(s):  
Nova Fahradina ◽  
Risy Mawardati
Keyword(s):  
Communication Skills ◽  
Mathematics Learning ◽  
Control Group ◽  
Sampling Techniques ◽  
Mathematical Communication ◽  
Control Group Design ◽  
Group Design ◽  
Post Test ◽  
Better Than ◽  
Test Control

One of the objectives of mathematics learning is to learn to communicate, because through communication students can communicate ideas, reasoning, and be able to compile mathematical evidence using complete sentences, symbols, tables, diagrams, or other media. One learning model that can be applied to improve students' mathematical communication skills is a group investigation model. This study aims to determine the improvement of students' mathematical communication skills between students who obtain group investigative learning and students who obtain conventional learning are reviewed as a whole and based on the level of students. This study uses experimental research. The design of this study was a pre-test post-test control group design. The population in this study were all seventh grade students of SMP Negeri 9 Banda Aceh. Samples are taken through random sampling techniques. To obtain research data, the instrument is used in the form of tests of students' mathematical communication skills. The results of the study showed that the mathematical communication skills of students who received group investigation learning were better than students who obtained conventional learning both overall and based on the level of students.

scholarly journals Effect of Model-Eliciting Activities (MEAs) Approach on Students' Mathematical Communication Skills

2019 ◽  
Vol 9 (02) ◽  
pp. 41-49
Author(s):  
Rema Anggralia ◽  
Ria Deswita ◽  
Selvia Erita ◽  
Mhmd. Habibi ◽  
Aan Putra
Keyword(s):  
Communication Skills ◽  
Sampling Technique ◽  
Control Group ◽  
Subjective Test ◽  
Mathematical Communication ◽  
Control Group Design ◽  
Model Eliciting Activities ◽  
Eighth Grade Students ◽  
Quasi Experimental ◽  
Experimental Group

Abstract This study aims to determine the effect of the Model-Eliciting Activities (MEAs) approach towards the students’ mathematical communication skills. This research is a quasi-experimental study by the nonequivalent posttest-only control group design. This research population was the eighth-grade students in SMP Negeri 2 Sungai Penuh that consisted of seven groups. The sample in this study consisted of two groups, namely VIII C as an experimental group and VIII D as a control group selected by cluster random sampling technique. In the experimental group, the MEAs approach was done while the control group was done with conventional learning. The research instrument used to measure students’ mathematical communication skills was a subjective test. The data were analyzed using the independent t-test. The results of data analysis showed that there is an effect of MEAs approach towards the students’ mathematical communication skills.  Keywords: Model-Eliciting Activities (MEAs) Approach, Mathematical Communication Skills

PENGARUH PEMBELAJARAN INOVATIF TERHADAP HASIL BELAJAR BAHASA INGGRIS SISWA KELAS VIIIB1 SMP NEGERI 2 GEROKGAK DENGAN PENGENDALIAN KECERDASAN LINGUISTIK

2019 ◽  
Vol 1 (1) ◽  
pp. 108-114
Author(s):  
I Made Wirta
Keyword(s):  
Sampling Technique ◽  
Analysis Of Covariance ◽  
Control Group ◽  
Learning Approaches ◽  
Control Group Design ◽  
Post Test ◽  
Quasi Experimental ◽  
Innovative Learning ◽  
Inferential Analysis ◽  
English Students

The main objective of the present study is to investigate the effect of implementing innovative learning approaches upon English students’ achievement. The study was quasi experimental study using the post-test only control group design involving 35 students altogether selected using census sampling technique. The instrument which is used to gather data in the study was test. There were two tests used to gather intended data. They were linguistic test and student achievement test. The obtained data were analyzed statistically using descriptive and inferential analysis. The analysis of covariance was conducted to test the hypotheses.

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