scholarly journals How to improve students mathematics problem solving by implementing indonesian realistics mathematics education (IRME) approach

2019 ◽  
Vol 1175 ◽  
pp. 012046
Author(s):  
Arif Susanto ◽  
Retno Nengsih ◽  
Tri Yani Akhirina ◽  
Ade Lukman Nulhakim ◽  
Aulia Ar Rakhman Awaludin
Keyword(s):  
Mathematics Education ◽  
Problem Solving ◽  
Mathematics Problem Solving ◽  
Mathematics Problem

scholarly journals PENERAPAN METODE PROBLEM SOLVING DALAM MENINGKATKAN KEMAMPUAN PEMECAHAN MASALAH PADA MATA KULIAH ALJABAR DAN TRIGONOMETRI

2018 ◽  
Vol 3 (2) ◽  
pp. 159-166
Author(s):  
Imelda Imelda
Keyword(s):  
Mathematics Education ◽  
Action Research ◽  
Problem Solving ◽  
Education Program ◽  
Education Student ◽  
Math Problem ◽  
Mathematics Problem Solving ◽  
Math Problem Solving ◽  
Catholic University ◽  
Mathematics Problem

Abstract. This study is a classroom action research. The purpose of this research is (1) to describe the application of problem solving method in improving mathematics problem solving students of mathematics education program of Catholic University of Santo Thomas North Sumatera and (2) to describe the improvement of mathematics problem solving ability of mathematics education student in Algebra and Trigonometry. The result of this research shows that the result of problem solving test of mathematics cycle I is students who do not have problem solving ability as much as 3 people (30%), while students have math problem solving ability as much as 7 people (70%) and percentage of observation sheet lecturer activity amounted to 70.90%. Based on the result of math problem solving test in cycle 2, there were 1 (10%) students who did not have the ability to solve mathematics problem, while the students who have problem solving ability 9 students (90%) and lecturer activity percentage of 85.50% experienced an increase from cycle I of 6.5%. Based on the results of this acquisition then the group (classical) can be said that students have the ability to solve problems in Algebra and Trigonometry courses and increase problem-solving abilities by 20%. Keywords: problem solving method and problem solving ability.

scholarly journals Metacognitive Blindness in Mathematics Problem-Solving

2020 ◽  
Vol 1 (2) ◽  
pp. 43-49
Author(s):  
Surya Sari Faradiba ◽  
Alifiani Alifiani
Keyword(s):  
Academic Achievement ◽  
Mathematics Education ◽  
Problem Solving ◽  
Math Ability ◽  
Mathematics Problem Solving ◽  
The Subject ◽  
Good Learning ◽  
Problem Solving Process ◽  
Math Problems ◽  
Mathematics Problem

Metacognitive blindness is usually synonymous with low math ability. However, this study reveals the opposite. Metacognitive blindness can also be experienced by students with good learning achievement. This research was conducted on students majoring in Mathematics Education who have the best academic achievement in their class. The data collected is in the form of words obtained through interviews after solving math problems. The results of the qualitative analysis show that subjects who are students with good academic performance can experience anomalous results during the problem-solving process, which is a condition in which the subject feels that the math problem at hand contains errors. The error in question is, the subject stutters the squares on the chessboard that are not the same size, but in reality they are not.

scholarly journals Mathematics problem solving on linear system of two variables

2021 ◽  
Vol 1778 (1) ◽  
pp. 012027
Author(s):  
Gunawan ◽  
Supriatna ◽  
Eka Setyaningsih ◽  
Rizki Fera Apriana
Keyword(s):  
Problem Solving ◽  
Linear System ◽  
Mathematics Problem Solving ◽  
Mathematics Problem
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