scholarly journals E-cooperative problem solving as a strategy for learning mathematics during the COVID-19 pandemic

2021 ◽  
Vol 22 ◽  
pp. e25176
Author(s):  
Tomasz Knopik ◽  
Urszula Oszwa
Keyword(s):  
Cooperative Learning ◽  
Learning Climate ◽  
Distance Teaching ◽  
Social Emotional ◽  
Math Teachers ◽  
Sense Of Competence ◽  
Learning Mathematics ◽  
Mathematical Problems ◽  
High Level ◽  
Mathematics Teaching Methods

The aim of the article is to present the benefits of cooperative learning in mathematics in distance teaching conditions during the COVID-19 pandemic. In longitudinal studies, six math teachers formed a collaborative network and developed scenarios for three projects to be implemented by students on an educational platform. During their eight-week implementation, the principles of cooperative learning, using the methodical implications of the self-determination theory (SDT) have been followed. Mathematical problems were solved using the capabilities of the Teams platform. Among students (N = 104) from five sixth grades of primary school who took part in the study, measurements of social-emotional skills were carried out using the Distance Learning Climate questionnaire (DLC-21), designed for the study. The students have shown a high level of mathematical performance (84.8%), the significant increase of the relatedness to the group and the significant decrease in a sense of situational fear. The results also indicate a high level of students' sense of competence and satisfaction associated with the implementation of mathematical projects. The obtained results should be included in further research on the effectiveness of distance mathematics teaching methods.

SELF-EFFICACY DALAM PEMBELAJARAN MATEMATIKA SISWA MADRASAH ALIYAH

2019 ◽  
Vol 20 (1) ◽  
pp. 110-121
Author(s):  
Maria Ulpah
Keyword(s):  
Data Collection ◽  
Cooperative Learning ◽  
Student Success ◽  
Learning Process ◽  
Self Efficacy ◽  
Observation Data ◽  
Know How ◽  
Learning Mathematics ◽  
Mathematical Problems

Self-efficacy of students plays a role in determining student success in learning, including learning mathematics. Affective aspects such as self-efficacy, play a major role when students work and use mathematics, because to be able to solve mathematical problems is not enough just to know how to do it, but must be accompanied by self-efficacy about the truth of the concepts and procedures they have. This research was conducted in two groups of students using an instrument in the form of a questionnaire to measure students' self-efficacy. Observation data collection techniques were also conducted to determine the learning process of the two groups. The results showed that groups of students who used active and cooperative learning had higher self-efficacy. Keywords: self-efficacy, mathematics, cooperative learning.

STUDI DESKRIPTIF MINAT CALON GURU SEKOLAH DASAR TERHADAP PENGGUNAAN ALAT PERAGA MATEMATIKA SETELAH PERKULIAHAN MEDIA DAN MODEL PEMBELAJARAN MATEMATIKA SD

2015 ◽  
Vol 8 (1) ◽  
pp. 19
Author(s):  
Isna Rafianti ◽  
Etika Khaerunnisa
Keyword(s):  
Elementary Teachers ◽  
Elementary Mathematics ◽  
Mathematics Learning ◽  
Learning Model ◽  
Prospective Elementary Teachers ◽  
Descriptive Research ◽  
Learning Mathematics ◽  
Mathematical Problems ◽  
The Subject ◽  
Object Of Study

This research is motivated by the lack of interest of teachers in the use of props in the process of learning mathematics in elementary school. In accordance with the demands of the curriculum in 2013 and supported by the developed learning theory, learning mathematics is abstract object of study, students need an intermediary that props math-ematics, so that students can more easily understand the concepts that will be pre-sented, and in the end it can deliver students to solve mathematical problems, not only that proposed by the teacher but also the problems in life. The purpose of this study was to determine the interest of prospective elementary teachers on the use of props mathematics after getting lectures media and elementary mathematics learning model. By knowing the interest of prospective elementary teachers will be developed further realization of the state of the subject being studied. The method used is descriptive research, then the instruments used were questionnaires and interviews. The results of this study stated that the interest of prospective elementary teachers on the use of props after attending lectures media and elementary mathematics learning model is high over-all with a percentage of 76.70%.Keywords : Interest, Props Mathematics

PELAKSANAAN MODEL PEMBELAJARAN KOOPERATIF TIPE STAD UNTUK MENINGKATKAN HASIL BELAJAR PPKn SISWA SMP NEGERI 3 TELUK KUANTAN

2018 ◽  
Vol 2 (5) ◽  
pp. 789
Author(s):  
Maria Yulianti
Keyword(s):  
Cooperative Learning ◽  
Initial Data ◽  
Student Learning ◽  
Learning Outcomes ◽  
Student Learning Outcomes ◽  
Learning Model ◽  
Learning Models ◽  
The Subject ◽  
High Level

The background of this study was the low student learning outcomes of PPKn, from 28 students who achievedthe completeness criteria at least only 11 students (39.29%). The low student learning outcomes are caused bythe high level of individuality between students so that the achievement of competence among studentsexperiences a very distant difference. Based on this, the researchers made improvements to student learningoutcomes through the application of STAD cooperative learning models. This research is a classroom actionresearch, with the subject of class VII of SMP Negeri 3 Teluk Kuantan. The data used in this study is PPKnlearning outcomes data. The results stated that after applying the STAD type cooperative learning model studentlearning outcomes had increased in the initial data the number of students who completed were 11 students, incycle I had an increase with the number of 18 students, and in cycle II the number of students who completedcontinued to increase by the number 22 student.

PENGARUH METODE EKSPOSITORI TERHADAP PEMAHAMAN KONSEP MATEMATIKA MAHASISWA PGSD

2018 ◽  
Author(s):  
Daswarman Daswarman
Keyword(s):  
Research Design ◽  
Experimental Research ◽  
Mathematical Abilities ◽  
Learning Mathematics ◽  
Mathematical Problems ◽  
The Subject

The aim of learning mathematics in universities is to improve students' mathematical abilities. One of the important mathematical abilities of students is understanding the concept. With an understanding of the concept, students will easily solve mathematical problems. This research is an experimental research design with One Group Pretest-Posttest Design. In the design of this study, researchers used one class as the subject of research. Before being given treatment, the pretest is first performed, then given treatment within a certain period, then given a posttest. The results showed that there was an increase in students' understanding of the concept after being given the application of the expository method.

scholarly journals Penerapan Model Pembelajaran Kooperatif Tipe Jigsaw dengan Masalah Open-Ended sebagai Upaya Meningkatkan Kreativitas Siswa

2021 ◽  
Vol 2 (1) ◽  
pp. 66-74
Author(s):  
Susi Anika
Keyword(s):  
Data Analysis ◽  
Cooperative Learning ◽  
Learning Model ◽  
Learning Activities ◽  
Research Subject ◽  
Learning Models ◽  
Minimum Level ◽  
Student Activity ◽  
Average Value ◽  
Mathematical Problems

  This research is based on the low creativity of students and the low active activity of students in solving mathematical problems caused by the low ability of teachers to understand learning models in learning activities. Less relevance of the learning model applied by the teacher to the objectives and characteristics of mathematics. This study aims to increase students' creativity and activity in solving mathematical problems by applying the Jigsaw type cooperative learning model. This research is a Classroom Action Research conducted at SMK Negeri 2 DEPOK with the research subject being class XI Boga III with the object of research being the application of the Jigsaw type cooperative learning model with open-ended problems as an effort to increase student creativity. The results of the data analysis in the first cycle showed that the average creativity value was 67.75 or 70% of the number of students who took the test had a minimum level of creativity in the sufficient category and 30% had a creativity level below the sufficient category. In the second cycle, the average value of the creativity test was 76.94%, at least the sufficient category and 10% had the creativity level below the sufficient category. Based on the results in cycles I and II, it can be concluded that the application of Jigsaw cooperative learning can increase students' creativity and the level of student activity during learning has met the targets applied. Keywords: Mathematics, Cooperative Learning, Jigsaw, Student Creativity  

scholarly journals DEVELOPMENT LEARNING MEDIA OF MATH-CHA TO SUPPORT VOCATIONAL HIGH SCHOOL REVITALIZATION

2020 ◽  
Vol 9 (1) ◽  
pp. 133
Author(s):  
Rachmawati Rachmawati ◽  
Rina Wijayanti ◽  
Era Dewi Kartika
Keyword(s):  
Character Education ◽  
Vocational Education ◽  
Student Response ◽  
Contextual Approach ◽  
Development Research ◽  
Test Results ◽  
Vocational High School ◽  
Learning Mathematics ◽  
Mathematical Problems ◽  
Character Building

The purpose of this study is to produce character building learning media based on m-learning mathematics with a contextual approach that is expected to provide convenience for students and teachers in supporting the revitalization of vocational education. This research is a development research. This research method refers to the 4D development model (Define, Design, Develop, and Disseminate). Development of Math-Cha applications with the help of Android Studio IDE software, and Fire Base. The result of the development in the form of a learning media product is the Math-Cha application which is installed on an Android device. The Math-Cha application consists of material and evaluation. The m-learning media on mathematics is given reinforcement by integrating character education and contextual presentation so that it supports the revitalization of vocational education. Content in the application begins by introducing character values into mathematical problems at the apperception, material and evaluation stages. Evaluation of validity aspects is based on the validation of media experts and material experts who are valid criteria with an average of 3.61. The evaluation of practicality aspects based on student response questionnaire was in the good criteria of 3.72 and the teacher's questionnaire in the criteria of good was 3.40. The assessment of effectiveness aspects based on student test results is in good criteria with an average of 86.6. Math-Cha supports learning, use easily, and it can be used anywhere and anytime. AbstrakTujuan penelitian ini untuk menghasilkan produk media pembelajaran matematika m-learning berbasis pendidikan karakter dengan pendekatan kontekstual yang diharapkan memberikan kemudahan siswa dan guru dalam menunjang revitalisasi pendidikan SMK. Penelitian ini merupakan penelitian pengembangan. Metode penelitian ini mengacu pada model pengembangan 4D (Define, Design, Develop, dan Disseminate). Pengembangan aplikasi Math-Cha dengan bantuan software Android Studio IDE, dan Fire Base. Hasil dari pengembangan berupa produk media pembelajaran yaitu aplikasi Math-Cha yang terinstall di perangkat Android. Aplikasi Math-Cha terdiri dari materi dan evaluasi. Media pembelajaran m-learning pada matematika diberikan penguatan dengan mengintegrasikan pendidikan karakter dan disajikan secara kontekstual sehingga mendukung revitalisasi pendidikan vokasi.  Konten dalam aplikasi dimulai dengan mengenalkan nilai-nilai karakter kedalam permasalahan matematika pada tahap apersepsi, materi  dan evaluasi. Penilaian aspek kevalidan berdasarkan penilaian validator ahli media dan ahli materi yang berada pada kriteria valid dengan rata-rata 3,61. Penilaian aspek kepraktisan berdasarkan angket respon siswa berada pada kriteria baik sebesar 3,72 dan angket respon guru yang berada dalam kriteria baik sebesar 3,40. Penilaian aspek keefektifan berdasarkan hasil tes siswa berada pada kriteria baik dengan rata-rata 86,6. Math-Cha mendukung dalam pembelajaran, tingkat penggunaannya relatif mudah, pembelajaran dapat digunakan dimana saja dan kapanpun.

scholarly journals Multimedia Mathematical Communication in a Diverse Group of Students

2019 ◽  
Vol 2 ◽  
pp. 92-103
Author(s):  
Jolanta Brzostek-Pawłowska
Keyword(s):  
Visually Impaired ◽  
Group Leader ◽  
Research Projects ◽  
Mathematical Communication ◽  
Specific Nature ◽  
Learning Mathematics ◽  
Mathematical Problems ◽  
Visually Impaired Students ◽  
The Individual ◽  
Visually Impaired Persons

The article tackles the problem of improving mathematical communication in a group of students with different visual impairment levels, under the guidance of a group leader or a teacher. Visually impaired persons face a problem while learning mathematics. The said problem results from the specific nature in which mathematical content (formulas, function graphs, geometrical figures and projections of solids) is recorded and presented. The effectiveness of learning mathematics is boosted when students work in a group moderated by a leader. This requires them to share documents, with the leader being able to keep track of the individual work of each participant, and with the group discussing specific solutions. In order for a visually impaired student to be able to participate in and contribute to the work of the group, either remotely or locally, all participants must use universal IT tools that support visually impaired students without complicating the work of others. This paper presents interactive multimedia solutions developed under two research projects carried out by the author. The said solutions support communication in mathematics. Results of qualitative surveys on new solutions are presented, confirming their usefulness and the measurable impact they exert on the efficiency of the group’s work concerning mathematical problems.

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