Sari, Putri Mardiana
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RQA and TTW Strategies: Which Can Increase the Students’ Concepts Understanding? Sagala, Rumadani; Sari, Putri Mardiana; Firdaos, Rijal; Amalia, Ricadesta
Tadris: Jurnal Keguruan dan Ilmu Tarbiyah Vol 4 No 1 (2019): Tadris: Jurnal Keguruan dan Ilmu Tarbiyah
Publisher : Universitas Islam Negeri Raden Intan Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24042/tadris.v4i1.4315

Abstract

Concepts understanding is the key for students to have quality knowledge. A good concepts understanding will affect the achievement of other abilities such as the ability to think critically and creatively. This study aims to see the application of two strategies, namely RQA (Reading-Questioning-Answering) and TTW (Think-Talk-Write) in improving students' concepts understanding. The research method used is posttest only control group design with a total sample of 60 students divided into two experimental classes. The treatment for the first experimental class was the RQA strategy while the treatment for the second experimental class was the TTW strategy. After the treatments, the students were given 20 questions about concepts understanding motion and force material. Based on the results of testing and data analysis, it is found that there are differences in the achievement of students' conceptual understanding between RQA strategy and TTW strategy. Based on the results of the study, it can be concluded that the three steps in the TTW strategy have a better impact on the seven aspects of conceptual understanding compared to the RQA strategy. This study provides recommendation for teachers to correctly choose learning strategies according to the character of the material to be taught.
Pre-Service Physics Teacher from Islamic Education Campus Vs. Non-Islamic Education Campus: Which One is more Scientifically Literate? Masykur, Ruhban; Irwandani, Irwandani; Sari, Putri Mardiana
Indonesian Journal of Science and Mathematics Education Vol. 5 No. 1 (2022): Indonesian Journal of Science and Mathematics Education
Publisher : Universitas Islam Negeri Raden Intan Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24042/ijsme.v5i1.11410

Abstract

This study is intended to examine the level of scientific literacy of pre-service physics teachers in Islamic and non-Islamic educational institutions. The research method used document review studies, tests, and observations. The sample selected was 70 pre-service physics teachers consisting of 35 pre-service physics teachers from an Islamic education university and 35 from a non-Islamic educational university. The results of the test show that pre-service physics teachers in an Islamic educational institution have a lower average score than pre-service teachers studying in a non-Islamic educational institution. Through document review and observation, several factors causing the low scientific literacy ability of pre-service physics teachers in Islamic educational institutions were revealed, including the proportion of credits for science courses, supporting facilities and infrastructure, and the quality of teaching staff. This finding is expected to be an evaluation material for policy makers, especially in Islamic educational institutions to make improvements in a structured and systematic way.