Proceedings of the 6th Annual International Seminar on Transformative Education and Educational Leadership (AISTEEL 2021)

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Development of Problem Based Learning Tools to Improve Students’ Problem Solving Ability and Metacognition Ability

Authors
Randi Tampubolon1, *, Bornok Sinaga2, Mulyono3
1,2,3Department of Postgraduate Mathematics Education, State University of Medan, Jl. William Iskandar Ps. V, Kenangan Baru, Kabupaten Deli Serdang, Sumatera Utara 20371
*Corresponding author. Email: matematikarandi@gmail.com
Corresponding Author
Randi Tampubolon
Available Online 22 November 2021.
DOI
10.2991/assehr.k.211110.058How to use a DOI?
Keywords
Development of Learning Devices; Problem Based Learning; Problem Solving Ability; Student Metacognition Ability; Dick and Carey Model
Abstract

This study aims to determine: 1) the level of validity, practicality and effectiveness of problem-based learning tools in improving students’ problem-solving and metacognitive abilities, 2) increasing students’ mathematical problem-solving abilities and students’ metacognitive abilities in applying the developed problem-based learning tools. This development research uses the Dick and Carey development model. The learning tools produced from this study are the lesson plan (RPP), student worksheets (LKPD), teacher handbooks (BPG), student books (BS), as well as problem solving ability tests (TKPM) and students’ metacognition ability tests (TKMS). The subjects in this study were students of class X at SMA Negeri 17 Medan. The instruments used in this study were the validation sheet, the implementation observation sheet, and the test. The results of this study indicate that: 1) The learning tools developed meet the valid, practical and effective criteria in terms of their respective criteria. 2) There was an increase in the N-Gain of students’ problem solving abilities using problem-based tools developed in the first trial of 0.32 in the low category, an increase in the second trial of 0.53 in the moderate category. And there was an increase in the N-Gain of students’ metacognition abilities using problem-based devices developed in the first trial of 0.29 in the low category in the second trial of 0.47 in the moderate category.

Copyright
© 2021 The Authors. Published by Atlantis Press SARL.
Open Access
This is an open access article under the CC BY-NC license.

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Volume Title
Proceedings of the 6th Annual International Seminar on Transformative Education and Educational Leadership (AISTEEL 2021)
Series
Advances in Social Science, Education and Humanities Research
Publication Date
22 November 2021
ISBN
978-94-6239-453-7
ISSN
2352-5398
DOI
10.2991/assehr.k.211110.058How to use a DOI?
Copyright
© 2021 The Authors. Published by Atlantis Press SARL.
Open Access
This is an open access article under the CC BY-NC license.

Cite this article

risenwbib
TY  - CONF
AU  - Randi Tampubolon
AU  - Bornok Sinaga
AU  - Mulyono
PY  - 2021
DA  - 2021/11/22
TI  - Development of Problem Based Learning Tools to Improve Students’ Problem Solving Ability and Metacognition Ability
BT  - Proceedings of the 6th Annual International Seminar on Transformative Education and Educational Leadership (AISTEEL 2021)
PB  - Atlantis Press
SP  - 40
EP  - 49
SN  - 2352-5398
UR  - https://doi.org/10.2991/assehr.k.211110.058
DO  - 10.2991/assehr.k.211110.058
ID  - Tampubolon2021
ER  -