scholarly journals Effects of SSCS Teaching Model on Students’ Mathematical Problem-solving Ability and Self-efficacy

2021 ◽  
Vol 14 (1) ◽  
pp. 475-488
Author(s):  
Zulkarnain Zulkarnain ◽  
◽  
Hutkemri Zulnaidi ◽  
Susda Heleni ◽  
Muhammad Syafri ◽  
...  
Keyword(s):  
Problem Solving ◽  
Self Efficacy ◽  
Mathematical Problem ◽  
Mathematical Problem Solving ◽  
Teaching Model

scholarly journals Pengaruh reciprocal teaching terhadap kemampuan pemecahan masalah matematis ditinjau dari self-efficacy siswa

2019 ◽  
Vol 14 (1) ◽  
pp. 71-79
Author(s):  
Melinda Chusnul Chotima ◽  
Yusuf Hartono ◽  
Nila Kesumawati
Keyword(s):  
Problem Solving ◽  
Self Efficacy ◽  
Random Sampling ◽  
Mathematical Problem ◽  
Simple Random Sampling ◽  
Reciprocal Teaching ◽  
Mathematical Problem Solving ◽  
Teaching Model ◽  
Seventh Grade ◽  
Significant Difference

Penelitian ini bertujuan untuk mendeskripsikan pengaruh model Reciprocal Teaching terhadap kemampuan pemecahan masalah matematis yang ditinjau dari self-efficacy siswa kelas VIII di SMP PGRI 11 Palembang. Penelitian ini menggunakan metode eksperimen dengan populasi siswa kelas VII. Teknik pengambilan sampel yang dilakukan adalah simple random sampling. Sampel penelitian adalah kelas VII.1 yang diberi perlakuan berupa pembelajaran menggunakan model Reciprocal Teaching dan kelas VII.2 yang diberi perlakuan berupa pembelajaran konvensional. Teknik pengumpulan data menggunakan posttest untuk mengukur kemampuan pemecahan masalah matematis siswa dan angket untuk mengukur self-efficacy siswa. Teknik analisis data yang digunakan adalah ANOVA dua jalur pada taraf signifikansi 5% (α = 0,05). Hasil penelitian menunjukkan bahwa terdapat perbedaan signifikan kemampuan pemecahan masalah matematis siswa antara kelas yang mendapat perlakuan berupa model Reciprocal Teaching dan kelas dengan pembelajaran konvensional. Terdapat perbedaan signifikan kemampuan pemecahan masalah matematis siswa ditinjau dari self-efficacy siswa, namun tidak terdapat pengaruh interaksi antara pembelajaran dan self-efficacy terhadap kemampuan pemecahan masalah matematis siswa kelas VII di SMP PGRI 11 Palembang. The effect of reciprocal teaching on mathematical problem-solving abilities in terms of students' self-efficacyAbstractThis research aimed to describe the effect of the Reciprocal Teaching model on mathematical problem-solving abilities in terms of the self-efficacy of seventh-grade students at SMP PGRI 11 Palembang, Indonesia. This research used an experimental method with a population was all seventh-grade students. The sampling technique used was simple random sampling. The research sample was class VII.1 which was treated in the form of learning using the Reciprocal Teaching model and class VII.2 which was treated in the form of expository learning. The data collection techniques used were a posttest to measure students’ mathematical problem-solving abilities and questionnaires to measure students’ self-efficacy. The data analysis technique used was two-way ANOVA at a significance level of 5% (α = 0.05). The results showed that there was a significant difference in students’ mathematical problem-solving abilities between the class that was treated in the form of Reciprocal Teaching models and class with conventional learning. There was a significant difference in students’ mathematical problem-solving abilities in terms of students’ self-efficacy, but there was no effect of interaction between learning and self-efficacy on the mathematical problem-solving abilities of seventh-grade students at SMP PGRI 11 Palembang.

scholarly journals THE RELATIONSHIP BETWEEN MATHEMATICAL PROBLEM SOLVING ABILITY AND SELF-EFFICACY

2019 ◽  
Vol 7 (2) ◽  
pp. 139
Author(s):  
Laila Nailah Zamnah
Keyword(s):  
Problem Solving ◽  
Self Efficacy ◽  
Mathematical Problem ◽  
Rank Correlation ◽  
Mathematical Problem Solving ◽  
Questionnaire Data ◽  
Spearman Rank Correlation ◽  
Spearman Rank ◽  
Vocational High Schools ◽  
The Relationship

This research aims to analyze the relationship between student self-efficacy and mathematical problem solving ability. The research was conducted in class XI at one of the Vocational High Schools in Ciamis. The instrument used in this research was a test of mathematical problem solving ability and self-efficacy scale questionnaire. Data analysis using correlation analysis with Spearman Rank correlation. The results showed that there was a relationship between students' self-efficacy with students' mathematical solving ability

scholarly journals The Development of Realistic Mathematics Education Based Learning Tools to Improve Mathematical Problem Solving Ability and Self-Efficacy on Students in Junior High School 1 Lubuk Pakam

2020 ◽  
Vol 3 (1) ◽  
pp. 107-118
Author(s):  
Delima Manurung ◽  
P. Siagian ◽  
Ani Minarni
Keyword(s):  
Mathematics Education ◽  
Problem Solving ◽  
Junior High School ◽  
Self Efficacy ◽  
Mathematical Problem ◽  
Learning Activities ◽  
Mathematical Problem Solving ◽  
Realistic Mathematics Education ◽  
Learning Tools ◽  
Realistic Mathematics

This study aims to 1) Produce the valid, practical, and effective of Realistic Mathematics Education based learning tools; 2) Analyzing the improvement of students' mathematical problem solving ability that are learned using Realistic Mathematics Education-based learning tools; and 3) Analyzing the achievement of students' self-efficacy who are taught using Realistic Mathematics Education-based learning tools. The subjects in this study were seventh grade students of Junior High School 1 Lubuk Pakam. Data collection instruments in this development are assessment instruments to assess the products that have been developed. In addition, students were given questionnaires to get data about students' Self-Efficacy. This research is Research and Development with the design of learning development models by Dick and Carey. The steps include: 1) Conducting preliminary research; 2) Making software design; 3) Collecting the materials; 4) Developing the contextual based interactive multimedia; 5) Product reviews and trials; and 6) the effectiveness of product test. The results showed Realistic Mathematics Education-based learning tools on students' mathematical problem solving ability increased from trial I to trial II with an average increase per indicator of 0.35%; 3.99%; 16.22% and 8.32%. The developed learning tool has fulfilled the effective criteria, namely the mastery learning of students classically in the first trial has reached a good category and in the second trial has reached a very good category; the achievement of student learning goals during learning activities meet the ideal criteria specified; student responses is positive to the components of learning tools and learning activities developed; and the allocation of ideal time usage.

scholarly journals Peran Efikasi Diri (Self Efficacy) terhadap Kemampuan Pemecahan Masalah Matematika

2018 ◽  
Vol 6 (1) ◽  
pp. 39 ◽  
Author(s):  
Somawati Somawati
Keyword(s):  
Problem Solving ◽  
Self Efficacy ◽  
Mathematical Problem ◽  
Learning Activities ◽  
Mathematical Problem Solving ◽  
High Concentration ◽  
Math Problem ◽  
Target Time ◽  
Mathematical Problems ◽  
Ability And Willingness

Mathematical problem solving ability is surely the must-have any students in doinga math problem that is abstract. But many of the students who have not been able to use the problem-solving ability in doing a math problem. Many of them assumed that mathematics is a difficult lesson, and it usually requires a high concentration oflearning math. So the efficacy of self (self efficacy) is in need of students to cope with these problems. Self-efficacy (self efficacy) refers to the belief that relates to the ability and willingness of a student to achieve and complete tasks and results of the study with the target time has been determined and self efficacy refers to the consideration of how big someone's beliefs about their ability to perform a number of learning activities and their ability to complete tasks. Students who have a good self-efficacy will be successful in theirlearning activities andcanperform academic duties smoothly likewise viceversa if the efficacy in low students then have students will quickly give up on any problems in dealing with. Hence the need for self-efficacy so that arise from the student is either the later will provide confidence in the ability of students in solving mathematical problems.

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