Research Article

# Analysis of Logical-Mathematical Intelligence Profile on Application of Problem-Based Learning on Acid-Base

@INPROCEEDINGS{10.4108/eai.29-6-2019.2290460, author={Sri Wardani and Laras Kurniawati}, title={Analysis of Logical-Mathematical Intelligence Profile on Application of Problem-Based Learning on Acid-Base}, proceedings={Proceedings of the 5th International Conference on Science, Education and Technology, ISET 2019, 29th June 2019, Semarang, Central Java, Indonesia}, publisher={EAI}, proceedings_a={ISET}, year={2020}, month={1}, keywords={logical-mathematical intelligence problem based learning}, doi={10.4108/eai.29-6-2019.2290460} }

- Sri Wardani

Laras Kurniawati

Year: 2020

Analysis of Logical-Mathematical Intelligence Profile on Application of Problem-Based Learning on Acid-Base

ISET

EAI

DOI: 10.4108/eai.29-6-2019.2290460

## Abstract

Lack of problem solving ability is caused by students' logical and mathematical thinking intelligence not honed, so that problem solving abilities and logical thinking is low. This results in student learning outcomes, as many as 75% of students do not pass KKM on acid-base. The study aims to analyze the profile of logical-mathematical intelligence in class XI SMA Islam Sudirman Ambarawa. The study was used mix methods sequential explanatory to explain the result of research and used purposive sampling technique with 34 samples, class XI MIA 2. The research describes aspects of intelligence, the aspects are the ability to calculating process and mathematical operations. The results of the study stated that the achievement of logical-mathematical intelligence in XI MIA 2 reached 60%. As many as 3 outs have very good intelligence with a percentage of 9%, while for sufficient and poor categories 76% and 15% respectively. It can be concluded that the application of problem-based learning trains active students in learning and trains students' problem-solving skills through steps of problem-based learning. Student’s problem-solving abilities influence cognitive abilities so that the profile of students' logical-mathematical intelligence after the application of problem-based learning reaches good enough category of logical-mathematical intelligence.