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Journal : U-Teach

MRIM (Multiple Representation-Based Interactive Multimedia): Is it Good to Improve Students’ Scientific Literacy? Arief Muliandi; Nur Endah Susilowati; Siti Rahmah; Sri Wahyuni; Dadi Rusdiana
U-Teach: Journal Education of Young Physics Teacher Vol. 2 No. 1 (2021): June Edition
Publisher : Pendidikan Fisika Universitas Nurul Huda

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30599/uteach.v2i1.37

Abstract

The low scientific literacy of Indonesian students attracts the attention of Indonesian education practitioners to continue researching the right solution to overcome it. With the help of multi-representation interactive multimedia, this research facilitated students to learn actively and independently. The aim of this research was to develop multi representation-based interactive multimedia (MRIM) to improve students' scientific literacy skills. The research method is research and development with 4D model (define, design, develop, and disseminate), and data analysis using Paired t-test. The define stage for problem identification and analyzing needs, we involved a sample of 30 students from 8th grade and 2 science teachers. At the design stage, a multimedia framework and scientific literacy instruments were created. In the develop stage, multimedia was tested on 1 lecturer as a reviewer, and 3 teachers, and then the media was tested on a small group, consisted of 7 students of 7th grade of SMPQT Al-Hamidiyah with random selection. And at the disseminate stage, all data that has been processed is then written in the form of articles which will then be published. The results of the expert judgment test stated that the multimedia is feasible to use, while the small group test results showed that this multimedia can improve students' scientific literacy skills with a significance value of 0.000 <0.05 (based on the results of the paired t-test). In conclusion, this interactive multimedia is very suitable for use in learning and can improve students' scientific literacy skills
Does Higher Student Confidence Lead to Better Science Literacy? Janeusse Fratiwi, Nuzulira; Susilowati, Nur Endah; Irwandani, Irwandani
U-Teach: Journal Education of Young Physics Teacher Vol. 6 No. 1 (2025): June Edition
Publisher : Pendidikan Fisika Universitas Nurul Huda

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30599/941z9d29

Abstract

Student confidence plays a crucial role in supporting students’ ability to engage effectively with scientific concepts, yet its impact on science literacy remains underexplored. This study aims to analyze the relationship between student confidence and their science literacy skills in physics. A quantitative correlational design was employed to investigate this association among 50 high school students (aged 15-17 years), consisting of 28 females and 22 males, from one of Public High School in Lampung. Student confidence levels were measured using a structured questionnaire, while science literacy was assessed through a standardized test on the physics topic of Density. Data analysis involved Pearson’s correlation coefficient and significance testing using Fisher’s method. The results demonstrate a strong positive correlation (r = 0.80) between student confidence and science literacy, with statistical significance (t = 12.97, p < 0.05). These findings suggest that higher student confidence is associated with better science literacy, indicating the importance of fostering confidence to enhance science learning outcomes in physics education