scholarly journals Conceptual and procedural knowledge of junior high school students through realistic mathematics education (RME) approach

2020 ◽  
Vol 1460 ◽  
pp. 012017
Author(s):  
R Maulina ◽  
C M Zubainur ◽  
Bahrun
Author(s):  
Adhiesta Kurnia Fikri Rosandi ◽  
Tjandrakirana Tjandrakirana ◽  
Imam Supardi

This research aims to develop Flash-based IPA multimedia that is valid, practical, and effective to train students' scientific literacy on the subject of Excretion Systems in humans. The target of the study was multimedia science that was tested on 35 grade VIII junior high school students with the design of One-Group Pretest-Posttest Design. Quantitative-qualitative data analysis with results: (a) valid multimedia validation (3.5); (b) the implementation of learning is very good (3.7); (c) student activities reach 97.9%; positive student response (97%); (d) students' scientific literacy abilities increase from level 1b (students demonstrate little facts in content, procedural and epistemic knowledge, evaluate and design questions and interpret data in a few situations) to level 3 (students can use content, procedural, and epistemic knowledge to explain, evaluate and design scientific questions and interpret data in several life situations) to level 6 (students can use content, procedural knowledge, and design questions and interpret data in complex situations to reach the highest level in the cognitive domain). The conclusion of this study, that Flash-based science multimedia is feasible to train science literacy of junior high school students.


2019 ◽  
Vol 2 (1) ◽  
pp. 41
Author(s):  
Wahyu Hidayat ◽  
Koentri Jayanti ◽  
Ilfa Febriana Nurismadanti ◽  
Muhammad Zulfikar Ikhsanuddin Akbar ◽  
Kholifia Ayuning Pertiwi ◽  
...  

This research aims to look at the difference in the ability of mathematical creative thinking in students, through Realistic Mathematical Education learning or RME and through conventional learning. The research design used was an experiment, namely in the form of a test of the ability of creative thinking. The population in this study of Junior High School students throughout the country, namely in West Bandung Regency. Sample research VIII grade i.e. in one of the Junior High School in West Bandung chosen at random and selected class A (grade experiment) that uses learning Realistic Mathematics Education (RME) and class B (grade control) that uses regular or conventional learning. The research results showed that the p-value of 0.000 < critical limits. Thus, the ability of mathematical creative thinking of the students who got the learning with Realistic Mathematics Education better than the students who got conventional learning.


2018 ◽  
Vol 1 (5) ◽  
pp. 949
Author(s):  
Hafsah Puspita Dewi ◽  
Elsa Fitri ◽  
Eva Dwi Minarti

This study aims to know the achievement of the ability of the solution of the problems a useful or valuable junior high school students who used the realistic mathematics conventional by learning, the experimental work on this , matter used arithmetic is social class VII junior high school semester the even. Methods used is quantitative, who is in the form of experiments in supported by data from pretes and postes.The population research is junior high school students class VII in west bandung.With 43 sample graders experiment and 40 graders controls on the academic year 2017 / 2018. An instrument that is used is math tests the ability of the solution of the problems .Processing the data were analyzed using ibm spss version 21 application statistics . Processing data using analysis test normality and has been continued by test the average namely mann-whitney test .Based on the analysis conducted , results showed that the achievement of the ability of the solution of the problems a useful or valuable junior high school students who used the mathematics realistic better than conventional learning .


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