scholarly journals EFEKTIFITAS PENGGUNAAN E-LEARNING BERBASIS EDMODO TERHADAP KEMAMPUAN KOMUNIKASI MATEMATIKA

JURNAL CURERE ◽  
2019 ◽  
Vol 3 (2) ◽  
Author(s):  
Vera Dewi Kartini Ompusunggu ◽  
Nilam Sari
Keyword(s):  
Quantitative Research ◽  
Teaching And Learning ◽  
Mathematics Learning ◽  
Control Group ◽  
Homogeneity Test ◽  
Mathematical Communication ◽  
Student Interactions ◽  
Control Group Design ◽  
Learning Mathematics ◽  
Network Platform

Along with the development of technology both directly and indirectly can change someone in communicating, socializing and learning, this is a challenge for lecturers to be able to use technology optimally and to facilitate interaction with students in teaching and learning both in class and outside the classroom so that indicators in the unit of lecture events and semester learning design can be achieved. Edmodo is a social network platform for lecturers and students to share ideas, files, agenda of activities and assignments. Edmodo is designed to create lecturer and student interactions that emphasize fast communication, polling, assignments, sharing ideas, and much more. The research aims: 1) to find out whether mathematics learning using Edmodo (experimental) is better than learning without using Edmodo (conventional) on mathematical communication; 2) to find out whether students who study using Edmodo are positive towards learning mathematics. Quantitative research with quasi-experiment method, the research design used is nonequivalent control group design: providing two different treatments to two groups, namely the experimental class (Edmodo) and the control class (conventional). Quantitative data collection and analysis techniques using normality test, homogeneity test, two average similarity test, and t test. The results of the study are: 1). Learning using edmodo is better with learning without using edmodo with mathematical communication skills. 2). Students who learn to use edmodo have a positive attitude towards learning mathematics. The implication of the research is for the next researcher, using edmodo media so that maximum control is needed on students. If further research is conducted with different samples, the results shown will also be different. This can be viewed from a variety of different characteristics of students that greatly affect the ability of mathematical communication.

scholarly journals The Effect of Realistic Mathemathic Education (RME) Assisted by Number Hours on Learning Achievement in The Summing Operations Material in Class I SDN Batulawang

2020 ◽  
Vol 5 (2) ◽  
pp. 67-74
Author(s):  
Nida Nurhanifa ◽  
Budi Hendrawan ◽  
Anggia Suci Pratiwi
Keyword(s):  
Quantitative Research ◽  
Mathematics Learning ◽  
Control Group ◽  
Control Group Design ◽  
Learning Achievement ◽  
Learning Mathematics ◽  
Quasi Experimental ◽  
Systematic Sample ◽  
Mathematic Education ◽  
Realistic Mathematic

Mathematics learning is learning that develops student creativity to improve thingking skills, construct new knowledge to increase good mastery of mathematical material. In learning mathematics there are several obstacles, namely low student achievement, lack of student motivation and students still think that mathematics is difficult and difficult to learn. To overcome these obstacles there is a solution for learning mathematics that is using Realistic Mathematic Education (RME) assisted by the number of hours in the addition operation material. By using Realistic Mathematic Education (RME) assisted by number hours, it is expected to be able to improve student learning achievement in the addition operation material at SDN Batulawang. This research uses quantitative research using quasi experimental methods with the Nonequivalent Control Group Design. This research was conducted in SDN Batulawang with a population of thirty people and used a systematic sample that divided students into two classes using even odd numbers, so that the control class was fifteen people and the experimental class fifteen people. Data collection techniques were carried out through pretest and posttest. Data were analyzed using SPSS.

scholarly journals PENGARUH MODEL PEMBELAJARAN KOOPERATIF TIPE TEAM QUIZ TERHADAP HASIL BELAJAR MATEMATIKA SISWA KELAS IV SDN 20 AMPENAN

2020 ◽  
Vol 1 (3) ◽  
pp. 225-235
Author(s):  
Dwi Desi Hariyani Putri ◽  
Nurul Kemala Dewi ◽  
Awal Nur Kholifatur Rosyidah
Keyword(s):  
Cooperative Learning ◽  
Hypothesis Testing ◽  
Learning Outcomes ◽  
Quantitative Research ◽  
Mathematics Learning ◽  
Learning Model ◽  
Control Group ◽  
Homogeneity Test ◽  
Control Group Design ◽  
Model Type

This study aims to describe the influence of the cooperative learning model team quiz type on the mathematics learning outcomes of fourth-grade students of SD Negeri 20 Ampenan. This type of research is quantitative research. The research method used is Quasi Experiment with research design Nonequivalent Control Group Design. Learning outcomes taken in this study are in three domains, namely cognitive, affective, and psychomotor. The instrument in this study has passed two stages of testing, namely the expert validator test and field testing. The conclusion is drawn by the results of hypothesis testing with pretest and posttest giving questions after being treated with a cooperative learning model type team quiz. Before testing the hypothesis, a prerequisite or parametric test is carried out, namely the Normality Test and the Homogeneity Test. The results of hypothesis testing using the independent sample t-test with the help of SPSS version 16 show the t-count value of 6,979 ≥ t-table 2,021 at a significant level of 5% with df = 67, then Ha is accepted and Ho is rejected, that is, there is an effect on student learning outcomes with the use of cooperative learning model type team quiz. Simple Linear regression test results of 86% with very good interpretation.

scholarly journals PEMBELAJARAN DARING MATEMATIKA BERBANTUAN GOOGLE CLASSROOM DITINJAU DARI GAYA BELAJAR PADA MASA PANDEMI

2021 ◽  
Vol 9 (3) ◽  
pp. 333-342
Author(s):  
Yunti fahrulia Subekti
Keyword(s):  
Learning Styles ◽  
Learning Outcomes ◽  
Mathematics Learning ◽  
Visual Learning ◽  
Sampling Technique ◽  
Simple Random Sampling ◽  
Control Group ◽  
Homogeneity Test ◽  
Control Group Design ◽  
Normality Test

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.

Teaching young learners pre-number concepts through ICT mediation

2019 ◽  
Vol 108 (1) ◽  
pp. 3-21
Author(s):  
Judah P Makonye
Keyword(s):  
Information And Communication Technologies ◽  
Teaching And Learning ◽  
Mathematics Learning ◽  
Communication Technologies ◽  
Variation Theory ◽  
Control Group ◽  
Traditional Teaching ◽  
Teaching And Learning Mathematics ◽  
Learning Mathematics ◽  
Information And Communication

This study focuses on the teaching and learning of the pre-numeracy concepts through technology at Foundation Phase. It pre-supposes that the use of information and communication technology resources presents an innovative way to improve teaching and learning mathematics. The author argues that young children's relational conceptions of number lie at the core of their mathematics education as any subsequent mathematics learning heavily depends on it. This learning process is by no little means assisted through the mathematical activities teachers engage their learners and the resources they avail them, such as information and communication technologies. Principally important are the discursive interactions that ought to arise around the activities and the resources used. The author presumes that mastery learning is advanced by teaching using the variation theory. Teaching through variation aims to anchor knowledge; to make mathematical knowledge visible to amateurs through distinguishing the essential features of an ‘object of learning’ from its non-essential features. A treatment group was taught with information and communication technologies against a control group that used traditional teaching methods. Despite other intervening variables, the results of the study suggested better learning outcomes from the experimental group.

scholarly journals Pembelajaran Search, Solve, Create and Share (SSCS) untuk Meningkatkan Pemahaman Konsep dan Disposisi Matematis Siswa

2020 ◽  
Vol 4 (1) ◽  
pp. 97
Author(s):  
Isna Rafianti ◽  
Khairida Iskandar ◽  
Lilis Haniyah
Keyword(s):  
Mathematics Learning ◽  
Learning Model ◽  
Control Group ◽  
Homogeneity Test ◽  
Learning Models ◽  
Mathematical Concepts ◽  
Control Group Design ◽  
Group Design ◽  
Equivalent Control ◽  
Mathematical Dispositions

Penelitian ini dilatarbelakangi oleh rendahnya hasil belajar matematika siswa di Indonesia. Hal ini disebabkan  oleh  beberapa  faktor,  diantaranya  adalah  rendahnya  kemampuan  pemahaman  konsep matematis dan didukung oleh rendahnya disposisi matematis siswa yaitu apresiasi terhadap pembelajaran matematika. Salah satu upaya untuk meningkatkan kemampuan pemahaman konsep matematis dan disposisi matematis siswa adalah dengan menggunakan model pembelajaran Search, Solve, Create and Share  (SSCS)  yang  menjadikan  siswa  mandiri,  aktif  dan  fokus  dalam  pembelajaran  matematika. Penelitian ini bertujuan untuk mengetahui peningkatan kemampuan pemahaman konsep matematis dan disposisi matematis siswa dengan menggunakan model SSCS dalam pembelajaran matematika. Penelitian ini menggunakan metode quasi eksperimen dengan desain non-equivalent control group design. Subyek penelitian ini adalah kelas VIII C (eksperimen) dan VIII D (kontrol) semester 2 SMPN 2 Kota Serang. Instrumen yang digunakan dalam penelitian ini adalah soal tes kemampuan pemahaman konsep matematis dan skala disposisi matematis. Data hasil penelitian ini dianalisis menggunakan uji normalitas, uji homogenitas, uji perbedaan rata-rata. Kesimpulan dari penelitian ini adalah kemampuan pemahaman konsep matematis siswa yang menggunakan model pembelajaran SSCS lebih baik dari siswa yang menggunakan model pembelajaran konvensional. Disposisi matematis yang menggunakan model pembelajaran SSCS memiliki peningkatan yang lebih rendah atau sama dengan siswa yang menggunakan model pembelajaran konvensional. Dengan demikian model pembelajaran SSCS bisa diterapkan untuk meningkatkan kemampuan pemahaman konsep matematis namun kurang efektif dalam peningkatan disposisi matematis siswa SMP. Kata kunci: Kemampuan Pemahaman Konsep Matematis, Disposisi Matematis, Model Pembelajaran Search, Solve, Create and Share (SSCS) ABSTRACT This research is motivated by the low mathematics learning result of students in Indonesia. This is caused by several factors, such as the low ability of understanding mathematical concepts and supported by the low mathematical disposition of students is the appreciation of mathematics learning. One of the efforts to improve the students' understanding of mathematical concepts and mathematical dispositions is by using Search, Solve, Create and Share (SSCS) learning model which makes students self-reliant, active and focused in learning mathematics. This study aims to determine the improvement of the ability to comprehend mathematical concepts and mathematical disposition of students by using SSCS model in mathematics learning. This research uses quasi experimental method with non-equivalent control group design. The subjects of this research are class VIII C (experiment) and VIII D (control) semester 2 SMPN 2 Serang City. The instrument used in this research is the ability to comprehend mathematical concepts and mathematical disposition scale. Data of this study were analyzed using normality test, homogeneity test, two-party test, and one-party test. The conclusion of this research is the ability of understanding mathematical concepts of students using SSCS learning model better than students using conventional learning model. While mathematical dispositions using SSCS learning models have a lower or equal increase with students using conventional learning models. Thus the SSCS learning model can be applied to improve the comprehension of mathematical concepts but less effective in improving mathematical disposition of Junior High School students.   Keywords: Ability  to  Understand  Mathematical  Concept,  Mathematical  Disposition,  Search,  Solve, Create and Share Learning Model (SSCS)

scholarly journals PENDEKATAN REALISTIC MATHEMATICS EDUCATION UNTUK MENINGKATKAN KEMAMPUAN KOMUNIKASI MATEMATIS SISWA

2018 ◽  
Vol 1 (5) ◽  
pp. 915
Author(s):  
Kiki Jasija ◽  
Fista Anaba Fitriana ◽  
Usman Aripin
Keyword(s):  
Mathematics Education ◽  
Mathematics Learning ◽  
Control Group ◽  
Realistic Mathematics Education ◽  
Mathematical Communication ◽  
Control Group Design ◽  
Realistic Mathematics ◽  
Communication Ability ◽  
5Th Grade

The purpose of this study is no other to know the extent to which the RME approach can improve the mathematical communication skills of students MTS Negeri 2 Purwakarta. The method used is quasi experiment with pretest-posttest nonequivalent control group design. The 5th grade students of MTsN 2 Purwakarta, which were 5 classes, were used as the population for this study while the research samples were class VIIA as the experimental class and VIIE as the control class. Determination of the sample is taken by the researcher accepting the state of the subject as it is after being grouped not randomly purely to be subjected to the treatment of mathematics learning through Realistic Mathematics Education approach and conventional approach. Instrument of research in the form of test instrument of mathematical communication ability. The results show that the improvement of students' mathematical communication ability using RME approach is better than using the usual approach.b

scholarly journals THE COMPARISON OF USING SNAKE LADDERS AND SCRABBLE MEDIA TOWARDS VOCABULARY MASTERY OF STUDENTS

2017 ◽  
Vol 3 (1) ◽  
Author(s):  
Eka Pra Setiawati ◽  
Refai -
Keyword(s):  
Learning Process ◽  
Quantitative Research ◽  
Teaching And Learning ◽  
T Test ◽  
Control Group ◽  
Control Group Design ◽  
Post Test ◽  
Teaching Learning ◽  
Test Control ◽  
Analyze Data

Vocabulary is an essential component in learning English. It influences four English skills; they are listening, speaking, reading, and writing, for getting a good result in English. In teaching learning process, the teacher often implements the less interesting method, technique, or even media of vocabulary mastery in teaching and learning process which make the students to be bored, inactive, an uniterested in memorizing English vocabulary. Some media can be interested as the solutions in vocabulary mastery, they are Snake Ladders media and Scrabble media.The investigation was undergone by quantitative research. The researcher applied experimental research. This research underwent pre-test post-test control group design. To analyze data, t-test formula is used to measure the result of collected data. From the t-test measurement, it showed that t-test is 3.15 and t-table is 2.66. It means that t-hit > t-table. Based on the collected data, there is different result of using Snake Ladders from Scrabble media toward students’ vocabulary mastery. It was found that the students who are taught by using Snake Ladders resulted significant outcome than those are instructed by Scrabble media. It means that Snake Ladders is effective to improve the students’ vocabulary mastery.

scholarly journals KEMAMPUAN KONSEP BILANGAN DAN BERCERITA PADA ANAK KELOMPOK A MELALUI PEMBELAJARAN CONTEXTUAL TEACHING AND LEARNING (CTL) DI TK BAITUL ILMI PANJANG JIWO SURABAYA

2020 ◽  
Vol 3 (2) ◽  
pp. 1
Author(s):  
Susi Maulida
Keyword(s):  
Quantitative Research ◽  
Teaching And Learning ◽  
Control Group ◽  
Research Model ◽  
Control Group Design ◽  
Group Design ◽  
Before And After ◽  
Quasi Experimental ◽  
Contextual Teaching ◽  
Experimental Group

This study aims to determine the effect of Contextual Teaching and Learning (CTL) learning model in the ability of storytelling and cognitive.The used approach research is quantitative research with experimental research model, Where researchers provide treatment in the form of learning by using CTL And make observations in the learning activities of children in the classroom and make measurements before and after giving treatment. The research was conducted using the experimental model design or Quasi Experimental design, which this design has a control group but can not function fully to control the outside variables that affect the implementation of the experiment.  This study used the Nonequivalent Control Group Design, which the experimental group and the control group were not randomly selected. Based on the results of the analysis it can be concluded there is a significant increase on the ability to tell stories using CTL approach of 9.18> 7.82. As for the concept of numbers there is also a significant increase of 18,0909> 13.2273.

scholarly journals Application of the RME Approach to Improve Students' Mathematical Concepts Understanding

2021 ◽  
Vol 17 (2) ◽  
pp. 118-125
Author(s):  
Rina Febriana
Keyword(s):  
Data Analysis ◽  
Mathematics Learning ◽  
Control Group ◽  
Mathematical Concepts ◽  
Control Group Design ◽  
Severe Problem ◽  
Analysis Technique ◽  
Learning Mathematics ◽  
Quasi Experimental ◽  
Initial Score

Learning mathematics less favored by students is a severe problem. This study aimed to improve mathematics learning outcomes in terms of mathematical concepts understanding using the RME approach. The research design used is quasi-experimental, with a pretest-posttest control group design. The data analysis technique used is the t-test. The population in this study is the third-grade students of SD Muhammadiyah Nitikan (Munita) Yogyakarta, Indonesia, with a sample of 10 students whose learning process is carried out online. The data was collected through a test of mathematical concepts understanding. The data were analyzed descriptively to determine the improvement of the average of mathematical concepts understanding. Based on the results of data analysis, the average initial score was 38.70, and the final test was 75.30. This result increases students' ability to understand mathematical concepts using the RME approach.

scholarly journals Pengaruh Pendekatan Pembelajaran Konstruktivisme dan Self-Efficacy Siswa terhadap Kemampuan Komunikasi Matematis Siswa

2018 ◽  
Vol 5 (2) ◽  
pp. 20-29
Author(s):  
Amin Asri Yati ◽  
Jefri Marzal ◽  
Yantoro Yantoro
Keyword(s):  
Communication Skills ◽  
Junior High School ◽  
Self Efficacy ◽  
Quantitative Research ◽  
Attitude Scale ◽  
Control Group ◽  
Learning Approach ◽  
Mathematical Communication ◽  
Control Group Design ◽  
Communication Ability

This study concerned on the influence of constructivism and student self-efficacy approach to mathematical communication. The ability of mathematical communication and self-efficacy of student-controlled students is very important for students. This research sought to examine (1) the influence of learning approach of constructivism to mathematical communicative ability, (2) the influence of student self-efficacy toward student's mathematical communication ability, (3) influence of constructivism and student self-efficacy approach to students' mathematical communication ability. This is a quantitative research employing the pretest-posttest non-equivalent control group design, the population in this study is all Year 7 students of junior high school. Data collection was done by student mathematical communication skills test and student self-efficacy attitude scale. This study found that the use of constructivism and self-efficacy approach significantly influence students' mathematical communication skills and there is no interaction between students’ mathematical communication skills and self-efficacy using the constructivism learning approach.

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