The development of physics learning materials using multimodal representation to improve the problem-solving skill of high school students based on rosengrant stages

• Published in: IOP conference series. Earth and environmental science 2019-10, Vol.343 (1), p.12234
• Main Authors: Simbolon, M, Sari, D K, Reski, A
• Format: Article
• Language: English
• Subjects: Educational materials; Learning; Physics; Problem solving; Random sampling; Representations; Sampling; Sampling methods; Secondary school students; Secondary schools; Statistical sampling; Students
• ISSN: 1755-1307; 1755-1315
• DOI: 10.1088/1755-1315/343/1/012234

This study aims to determine the effect of the development of physics learning materials using multimodal representation to improve the problem-solving skills of high school students based on Rosengrant stages. The sample used in this study is 69 students from a high school in Bandung. The research sample was divided into 2 classes called the experimental class and the control class. Control class uses usual learning materials in the school while the experimental class using multimodal representation learning materials. The sampling technique in this study using class random sampling. The instrument for obtaining data on students' problem-solving abilities using essay test instruments on heat and temperature material which consists of 8 questions. The results of this study indicate that the development of physics learning materials using multimodal representation are able to improve students' problem-solving skill significantly based on Rosengrant stages.