scholarly journals The Effect of Problem Based Module for Sampling Technique Courses Toward College Student Problem Solving Behaviour; Case Study in Indonesia

2021 ◽  
Vol 1742 ◽  
pp. 012013
Author(s):  
Y Harisman ◽  
A Sovia ◽  
Rahima
Keyword(s):  
College Student ◽  
Problem Solving ◽  
Sampling Technique ◽  
Student Problem

scholarly journals Analysis of Problem Solving on the Argumentation Ability of Students Under the Topic of Dynamic Electricity

2021 ◽  
Vol 328 ◽  
pp. 02011
Author(s):  
Laily Rosdiana ◽  
Martini ◽  
Siti Nurul Hidayati ◽  
Ahmad Qosyim ◽  
Roihanna Waliyyul Mursyidah
Keyword(s):  
Problem Solving ◽  
Undergraduate Students ◽  
Study Design ◽  
Sampling Technique ◽  
Case Study Design ◽  
The Right ◽  
Essay Test ◽  
Student Problem ◽  
Research Show

This study aims to determine student problem solving on students’ argumentation skills under the topic of dynamic electricity. Design in this research is descriptive-qualitative and using a case study design with 34 undergraduate students who were selected using purposive sampling technique. The data was obtained through an essay test which consisted of 3 questions using the right arguments. The results of this research show that the percentage level of argumentation categories sequentially increases in each category. For category 1 it is 6%, category 2 is 24%, category 3 is 26% and category 4 is 44%. The results of the student's argumentation show that their argumentation ability is still relatively low, which is below 50%.

scholarly journals Analysis of Student Problem-Solving Ability Topics 3D Reviewed from Geometry Thinking Level

2020 ◽  
Vol 3 ◽  
pp. 525-530
Author(s):  
Bagas Ardiyanto ◽  
Gunawan ◽  
Maryam Abdulloh ◽  
Safrilia Septiasari
Keyword(s):  
Problem Solving ◽  
Problem Solving Skills ◽  
Study Approach ◽  
Data Collection Instrument ◽  
Level 3 ◽  
Master Level ◽  
Level 1 ◽  
Level 2 ◽  
Student Problem

Each student has different problem-solving skills on the 3D topic. The study aims to find out the student problem-solving skills in the 3D Topics reviewed from geometry thinking level. This type of research is qualitative research with a case study approach. The subject in this study is as many as 20 subjects consisting of high problem-solving capabilities, moderate problem-solving capabilities, and low problem-solving capabilities. The data collection Instrument on this research is a level test of geometry thinking. The results showed that students in the category of high problem-solving skills were able to master level 0, Level 1, Level 2, and level 3 despite not being perfect, students in the category of problem-solving skills were able to master level 0, Level 1, and Level 2, students in the category of low problem-solving skills are only capable of mastering level 0 and Level 1.

scholarly journals The Effect of The Laps-Heuristic Learning Model un Students' Problem Solving Abilities

2021 ◽  
Vol 7 (1) ◽  
Author(s):  
Kamid Kamid ◽  
Jefri Marzal ◽  
Syaiful Syaiful ◽  
Yellu Remalisa ◽  
Rina Kusuma Dewi
Keyword(s):  
Problem Solving ◽  
21St Century ◽  
Sampling Technique ◽  
Learning Model ◽  
Descriptive Statistics ◽  
Inferential Statistics ◽  
Heuristic Learning ◽  
Quantitative Descriptive ◽  
Student Problem ◽  
Simple Regression

The purpose of this research is In 21st century learning students are required to be more active in learning than teachers, therefore this study aims to determine whether there is an influence between the LAPS-Heuristic learning model and the ability to solve problems. Methodology: Using quantitative descriptive. Where, the number of samples in this study were 436 students from SMP 11 Jambi City who used purposive sampling technique. Data were then analyzed with the help of SPSS 21 application to find descriptive statistics in the form of mean, min, max, and category as well as inferential statistics using simple regression. Finding: The results obtained in this study are dominant both in the ability of student problem solving and the effectiveness of the LAPS-Heuristic learning model in mathematics lessons. With this, it is strengthened by the existence of a relationship and influence between the LAPS-Heuristic learning model and the students' problem solving abilities seen from the sig value below 0.025, which is 0.019 and has a contribution of 70.3%.

scholarly journals Analisis Hubungan Resiliensi Matematik Terhadap Kemampuan Pemecahan Masalah Siswa Pada Materi Lingkaran

2018 ◽  
Vol 1 (5) ◽  
pp. 819
Author(s):  
Sri Maharani ◽  
Martin Bernard
Keyword(s):  
Problem Solving ◽  
Sampling Technique ◽  
Purposive Sampling ◽  
Qualitative Descriptive ◽  
Class Viii ◽  
Relationship Of ◽  
The Relationship ◽  
Academic Year ◽  
Descriptive Method ◽  
Student Problem

The purpose of this study to determine the relationship of mathematical resilience to students problem solving abilities. This research was conducted in MTs Negeri Kota Cimahi class VIII-I even semester in academic year 2017-2018. The method used is qualitative descriptive method. Population taken is all students of class VIII MTs Negeri Kota Cimahi. Sampling using purposive sampling technique, which is a determination and sampling technique determined by the researchers with certain considerations. The sample consists of 34 students. Circle material used in research. Research instrument as many as 5 items about problem solving and resilience statement scale as many as 40 statement. The conclusion gained is that there are difficulties experienced by students in solving problem solving problem and there is correlation between mathematical resiliency to student problem solving ability equal to 0,649.

scholarly journals ALGEBRA PROBLEM SOLVING ABILITY BASED ON SOLO TAXONOMY ASSESSED FROM COGNITIVE STYLE

2021 ◽  
Vol 12 (2) ◽  
pp. 148
Author(s):  
Arie Purwa Kusuma ◽  
S B Waluya ◽  
Rochmad Rochmad ◽  
S Mariani
Keyword(s):  
Problem Solving ◽  
Cognitive Style ◽  
Cognitive Styles ◽  
Sampling Technique ◽  
Research Subjects ◽  
Solo Taxonomy ◽  
Abstract Level ◽  
The Relationship ◽  
Matching Familiar Figures Test ◽  
Student Problem

Algebra is a branch of mathematics that uses mathematical statements to describe the relationship between various things. This study aims to describe the algebra problem solving abilities of students in the Linear Program course. There are differences in student problem solving, which are caused by students' cognitive styles. Reflective and impulsive cognitive styles based on the SOLO taxonomy. This research method is descriptive qualitative. The research was conducted at STKIP Kusuma Negara Jakarta. The research subjects consisted of 4 students, 2 students having a reflective cognitive style and 2 students having an impulsive style. Purposive sampling technique was used in taking the subjects.Data collection techniques used cognitive style test questions Matching Familiar Figures Test (MFFT), algebra problem solving test questions and interview guidelines. Data collection techniques used two techniques, namely written tests and interviews. Technical analysis of data by reducing data, presenting data, and drawing conclusions. From the data processing, the results of the research were 2 students whose have flexible cognitive style also have good algebra problem solving abilities and based on SOLO taxonomy reached the Extended abstract level. Meanwhile, students who have an impulsive cognitive style in solving algebra problems based more on the SOLO taxonomy have Multistructural and Unistructural levels. So each cognitive style of students gives the different results in solving problems.

scholarly journals Mathematical Anxiety in Optimizing Students' Mathematical Problem-solving on the Plane Geometry Topic

2020 ◽  
Vol 9 (1) ◽  
pp. 30
Author(s):  
Rohmatul Aulia Khairunnisa ◽  
Zia Nurul Hikmah ◽  
Ishaq Nuriadin
Keyword(s):  
Problem Solving ◽  
Mathematical Problem ◽  
Sampling Technique ◽  
Mathematical Problem Solving ◽  
High Anxiety ◽  
Mathematical Anxiety ◽  
Mathematical Problems ◽  
The Subject ◽  
High Level

<p class="JRPMAbstractBody">This study aims to describe mathematical anxiety in solving students' mathematical problems. This type of research is qualitative research with a case study method. The subjects in this study consisted of 1 student who had a high level of anxiety. The technique of taking the subject is by using a purposive sampling technique. Data collection techniques using questionnaires, tests, and interviews. The instruments used were mathematical anxiety questionnaires, tests of mathematical problem-solving abilities, and interviews. The result shows that the subject has difficulty solving mathematical problems. It shows that the subject with high anxiety is not optimal in solving mathematical problem-solving problems. Thus, students with high anxiety need specific treatments or require the application of fun learning to optimize their mathematical problem-solving abilities</p>

scholarly journals HE EFFECT OF PROBLEM BASED LEARNING MODEL AND PROBLEM POSING TO STUDENT PROBLEM SOLVING OF MATHEMATICS ABILITY

EDUPEDIA ◽  
2018 ◽  
Vol 2 (1) ◽  
pp. 1
Author(s):  
Astri Wuryani ◽  
Intan Sari Rufiana
Keyword(s):  
Problem Solving ◽  
Problem Based Learning ◽  
Sampling Technique ◽  
Problem Posing ◽  
Seventh Grade ◽  
Mathematics Ability ◽  
Mathematical Problems ◽  
The Difference ◽  
Data Collection Technique ◽  
Student Problem

his research aims to: (1) find out whether is there the influence of problem based learning toward the student problem solving of mathematics ability at seventh grade of SMP N 1 Balong, (2) find out whether is there the influence of problem posing toward the student problem solving of mathematics ability at seventh grade of SMP N 1 Balong, and (3) find out whether the difference of problem solving ability between the students get problem based learning with the students get problem posing learning. The research design was pre-experimental with the population covering all seventh grade students of SMP N I Balong consisting of eight classes. Classes VII G and VII H were selected as the sample. The selection of sample class used purposive sampling technique. From eigth classes, Class VII G was treated problem based learning and class VII H was treated problem posing. Data collection technique was test ability to solve mathematical problems. Data analysis technique was used paired sample t-test and t sample independent test.The results on 0.05 significant level showed that the problem based learning has an influence to the students’ mathematics problem solving ability. Similarly, problem posing learning has an effect to the students’ problem solving ability of mathematics. When reviewed from the both of problem solving ability of mathematics model, problem based learning isn’t different with problem posing. 

scholarly journals Mapping Students' Problem-Solving Skills in Physics Subject After Inquiry Learning at Class X SMAN 1 Prambanan

2019 ◽  
Vol 15 (2) ◽  
pp. 60-69
Author(s):  
R Z Putri ◽  
J Jumadi ◽  
A Ariswan ◽  
H Kuswanto
Keyword(s):  
Problem Solving ◽  
Inquiry Learning ◽  
Study Data ◽  
Point Of View ◽  
Problem Solution ◽  
Research Model ◽  
Problem Solving Skills ◽  
Additional Information ◽  
Student Problem

Problem-solving skills is necessary to be mastered by students to help them in solving the problems of their daily life in the future. The purpose of this study was to map the student problem-solving skills after inquiry learning in Physics subject, impulse, and momentum in class X SMAN 1 Prambanan, Yogyakarta. Experimental research model with one-shot case study design was used in this study. Data collection was performed through essays at the end of the learning process. The results of the mapping show that students have different problem-solving skills levels at each stage. At the stage of problem identification, students were in a very good category. At the stage of planning the problem solution and problem-solving implementation, the students were in a good category, while in results evaluation, the students were in a fairly good category. The result of this study can contribute to giving the point of view to the teacher about students' problem-solving skills level based on the indicators as well as giving the additional information as a literature in the topic of students’ problem-solving skills after inquiry learning.

scholarly journals Problem solving skills: esssential skills challenges for the 21st century graduates

2021 ◽  
Vol 7 (1) ◽  
pp. 71
Author(s):  
Khairul Bariyyah
Keyword(s):  
Problem Solving ◽  
21St Century ◽  
Quantitative Research ◽  
Descriptive Analysis ◽  
Age Groups ◽  
Sampling Technique ◽  
Average Score ◽  
Problem Solving Skills ◽  
Significant Difference ◽  
Student Problem

Problem solving skills are the abilities to identify problems, search and select various alternative solutions and make decisions in solving all the problems at hand. Problem solving skills are 21st century skills that are needed by society and the world of work. This research is a descriptive quantitative research. The research sample consisted of 300 students who were selected using the stratified random sampling technique. The research instrument used a scale of student problem solving skills. The Analysis of Data used descriptive analysis, independent sample t-test, and ANOVA with the help of the SPSS program. Based on the results of the study, it can be concluded (1) the average level of student problem solving skills is in the medium category (62.3%), (2) there is no significant difference in the level of student problem solving skills based on gender, (3) there is no significant difference in the level of student problem solving skills based on developmental status, (4) there is a significant difference in the level of problem solving skills of students based on age groups. The age group that has a significant effect on the difference in the average score of problem solving skills of students aged 23 years

Inverting the Remedial Mathematics Classroom with Alternative Assessment

2011 ◽  
pp. 205-212
Author(s):  
Victor W. Brunsden
Keyword(s):  
College Student ◽  
Problem Solving ◽  
Alternative Assessment ◽  
Mathematics Classroom ◽  
Remedial Mathematics ◽  
Traditional Lecture ◽  
Problem Types ◽  
Problem Solving Strategies ◽  
Lecture Format

The author present a case-study of a classroom technique that allows assessment and some remediation of several shortcomings of college student skills in mathematics, particularly problem solving. Students are required to write their own notes for class and hand them in at the end for credit. Instead of a traditional lecture format, the first part of class is used to do examples of problems, creating an opportunity to model problem solving strategies for the class. Students then are separated into groups to work on individualized homework sets delivered via WeBWorK and group projects. Although problem sets are individualized, the problem types are the same from student to student, and the groups work on problems from all students in the group. Several issues of implementation are identified. Also discussed are alternative implementations of parts of the strategy, and possible extensions of the strategy to other courses that aren’t based on problem-solving.

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