2018
DOI: 10.29333/iejme/4000
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Development of Learning Materials Based on Realistic Mathematics Education to Improve Problem Solving Ability and Student Learning Independence

Abstract: The purpose of this study is to develop learning materials based on realistic mathematics education approach that are valid, practical and effective to improve problem solving skills and learning independence of class VII students. This research is a development research that uses a design model for materials development according to Thiagarajan, et al. namely 4-D. This trial was carried out in classes VII-3 and VII-4 Padangsidimpuan 5 Middle School. From the results of the study, it was found that developed d… Show more

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Cited by 100 publications
(90 citation statements)
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References 4 publications
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“…Internet activists recognize the high mobilizing potential of social networks, but they are confident that the authorities will try to control this. Also, a new generation of Internet users is recognized as rather apolitical [9][10][11][12][13]. The materials of all focus groups confirm the conclusions about the low level of youth's interest in discussing political issues on the Internet, which is related to the belief that it is impossible to change anything and the fear of sanctions, however, young people recognize many of the issues that are being actively discussed online.…”
Section: Resultssupporting
confidence: 63%
“…Internet activists recognize the high mobilizing potential of social networks, but they are confident that the authorities will try to control this. Also, a new generation of Internet users is recognized as rather apolitical [9][10][11][12][13]. The materials of all focus groups confirm the conclusions about the low level of youth's interest in discussing political issues on the Internet, which is related to the belief that it is impossible to change anything and the fear of sanctions, however, young people recognize many of the issues that are being actively discussed online.…”
Section: Resultssupporting
confidence: 63%
“…Akbar (2013) adds that high validity is obtained through validation tests on learning devices developed. From the opinion of experts, it is also supported by the research of development carried out by Hasibuan, et. Al.…”
Section: Discussionmentioning
confidence: 77%
“…The contribution of students' independence attitude is 40.96%. Then, Hasibuan, Saragih, and Amry (2018) find that students' learning independence increases after learning to use learning tools based on realistic mathematical approaches that have been developed. It is concluded based on the students' response given in experiment II, which has a high category, that is equal to 92.87%.…”
Section: Hypothesis Testingmentioning
confidence: 99%