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Ritonga, E.M, Surya, E, and Syahputra, E, “Development of Learning Devices Oriented Model Eliciting Activities to Improve Mathematical Problem Solving Ability Junior High School Students,” IJSBAR, 3 ( 33). 2017.

has been cited by the following article:

Article

Development of Learning Devices Based on Metacognition Approach to Improve Mathematical Communication Ability of Students in State SMP 30 of Medan

1Mathematics Education, State University of Medan, Indonesia


American Journal of Educational Research. 2018, Vol. 6 No. 11, 1465-1472
DOI: 10.12691/education-6-11-4
Copyright © 2018 Science and Education Publishing

Cite this paper:
Eka Rezki Nopianty, Kms. Muhammad Amin Fauzi, Mukhtar. Development of Learning Devices Based on Metacognition Approach to Improve Mathematical Communication Ability of Students in State SMP 30 of Medan. American Journal of Educational Research. 2018; 6(11):1465-1472. doi: 10.12691/education-6-11-4.

Correspondence to:  Mukhtar, Mathematics Education, State University of Medan, Indonesia. Email: ekasyaiful26@gmail.com

Abstract

This study aims to: 1) Describe validity, practicality, and effectiveness of learning devices based on metacognition approach developed on mathematical communication ability of students in State SMP 30 of Medan; 2) Describe the improvement of mathematical communication ability using learning devices based on the metacognition approach developed. Researchers develop learning devices based on a metacognition approach using the Dick & Carey development model. The learning devices produced from this study are the teacher’s book and student’s books. From the results of this study it was found that: 1) the developed learning devices fill the criteria of valid, practical, and effective in terms of their respective criteria; 2) in the first trial there was an increase in mathematical communication ability using learning devices developed in the low category, it’s about 0.28 and in the second trial there was an increase in mathematical communication ability using learning devices developed in the medium category, it’s about 0.56.

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