AISTEEL 2017
Submission Management System
Main Site
Submission Guide
Register
Login
Abstract List
:: Abstract ::

<< back

Developing of Learning Materials Based on Problem Based Learning to Increase Senior High School Studentís Mathematical Disposition and Representation Ability
Dewi Khairani, Mulyono, Izwita Dewi

Dewi Khairani
Department of Mathematics Education
State University of Medan
Medan, Indonesia
Corresponding Email: dewikhairani1994[at]gmail.com

Mulyono
Department of Mathematics Education
State University of Medan
Medan, Indonesia

Izwita Dewi
Department of Mathematics Education
State University of Medan
Medan, Indonesia


Abstract

This study aimed to describe how: 1) the validity, practicality and effectiveness of learning materials using problem based learning, and 2) the improve of studentís mathematical disposition and representation ability by using the learning materials. Method of this research used 4-D development model which consist of four steps that were defining step, designing step, developing step and disseminating step. The research resulted product are lesson plan, teacherís book, studentís book, studentís worksheet, tests representation and disposition questionnaire. The trial took place in two class. Result of this research showed that : 1) learning materials was valid, both in content and construct validity, 2) learning materials was practical to be used, reviewed from validator assessmen, teacher and student responses and implementation of the learning materials, 3) learning materials was effective, reviewed from mastery of learning, studentís activity and studentís positive responses, 4) increasing of studentís representation ability was on medium category and 5) the increase in studentís mathematical disposition of trial 1 to trial 2.

Topic: Curriculum, Research and Development

PermaLink: http://aisteel2017.unimed.ac.id/kfz/pages/abstract.php?id=346


AISTEEL 2017 - Submission Management System

Powered By Konfrenzi 1.78R © 2017 All Rights Reserved