This study aims to analyze the students' problem-solving ability in science learning and
lesson-planning ability. The method used is descriptive-quantitative. The subjects of the …

This study to analyse the problem-solving skill on science learning in Junior High School.
This study is a descriptive qualitative to analyse the result of problem-solving skill test. This …

Problem solving ability becomes one of the required in 21 st Century skills. This research is
aimed to describe the students' problem solving in one of Junior High Schools in Bandung …

One of the goals of learning mathematics is that students can solve mathematical problems
in particular that can then solve problems in everyday life. In the process of solving …

This study is an experimental research that aims to determine the effect of Problem solving
approach to solving mathematical problems in fifth grade. The population in this study is all …

Teacher professionalism in the learning process about problem-solving greatly influences
student behaviour in problem-solving. Based on the literature review there were four …

This research explains the problem solving skills of students of Grade XII MIPA SMA MTA
Surakarta based on Krulik and Rudnick's steps that are reviewed from the thinking style. This …

Mathematical communication skills of students is the ability of students to understand,
express and interpret mathematical ideas using language and mathematical representations …

Lecturer play an important role in the process of planning the learning activities, one of them
is in the selection of learning model. This research aims to improve the student activities and …

This study is a quantitative descriptive. This study aimed to describe the problem-solving
abilities of physics education students in the 2nd School Physics Laboratory course. The …