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Plug and Unplugged Activities to Enhance Computational Thinking Self Efficacy of Pre-service Biology Teachers Sari*, Indah Juwita; El Islami, R. Ahmad Zaky; Fitriana, Desi Nur Eka; Ratnasari, Dwi; Rifqiawati, Ika; Wahyuni, Indria; Nuangchalerm, Prasart
Jurnal Pendidikan Sains Indonesia Vol 12, No 2 (2024): APRIL 2024
Publisher : Universitas Syiah Kuala

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24815/jpsi.v12i2.37016

Abstract

Currently, plug-and-unplugged activities for learning statistics are needed to determine students' mindsets when solving statistical problems manually, using calculations without programming as an unplugged activity and for data analysis as a plug activity. This research analyzes computational thinking self-efficacy in pre-service biology teachers by implementing plug-and-unplugged activities in statistics learning. The research method used is a case study with a computational thinking self-efficacy questionnaire instrument. The sample used was 107 pre-service biology teachers at a university in Indonesia who received plug-and-unplugged activities in statistics learning for one semester. The programs used in plug activities are the R and SPSS applications. The research results show that 43% of pre-service biology teachers' computational thinking self-efficacy is in the good category, 26% is in the moderate category, 16% is in the very good category, 10% is in the low category, and the rest are very low. Meanwhile, if we look at each component of self-efficacy, computational thinking, decomposition, pattern recognition, abstraction, and algorithmic thinking are each in the moderate category. This indicates that plug-and-unplugged activities can initiate computational thinking skills in pre-service biology teachers. It is necessary to routinely provide activities or learning activities that can improve the computational thinking of pre-service biology teachers because of the need in this digital era
Science Attitude on Environmental Conservation of Thai and Indonesian Novice Science Teacher Students Nuangchalerm, Prasart; El Islami, R. Ahmad Zaky; Prasertsang, Parichart
International Journal of STEM Education for Sustainability Vol 2, No 2 (2022)
Publisher : Gemilang Maju Publikasi Ilmiah (GMPI) 

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.53889/ijses.v2i2.62

Abstract

World is now rapidly changed by human activities that effect to environment and all of us. Process and product of science and technology transformed our knowledge and way of life to modern society. Local knowledge and scientific knowledge are related to means of co-learning space. Science education should play its importance roles and goals to use science and technology for sustainable development. The aim of this study was to compare Thai and Indonesian novice science teacher students in science attitude on environmental conservation based on local wisdom of Baduy’s society. The subjects were 95 of Thai and 71 of Indonesian novice science teacher students. They were asked indigenous knowledge for preserving natural resources and community practices. Attitude on environmental conservation is explored and explained through the scientific literacy test.  The results showed that mean score of Thai novice science teacher students had better than Indonesian movice science teacher students and significantly differences at .05 level of statistics. Need future studies which concern to improve science attitude and scientific literacy in the teacher education program.