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Download full textJannie Pretorius; Josef de Beer; Cherine Jackson – Research in Social Sciences and Technology, 2023
This article explores the possibilities of a cheap one-dollar microscope, the Foldscope, for enhancing out-of-school science education. Developed by Manu Prakash and Jim Cybulski from Stanford University, these origami-type paper microscopes make it possible to provide all students with their own microscopes, due to the low cost. This provides…
Descriptors: Science Instruction, Science Activities, Laboratory Equipment, Problem Based Learning
Direct linkSebatana, Motlhale Judicial; Dudu, Washington Takawira – International Journal of Science and Mathematics Education, 2022
In this qualitative study, the researchers explored the ways in which 21st-century skills (specifically communication and critical thinking) are enhanced by Grade 10 beginner Physical Sciences teachers while teaching Particulate Nature of Matter (PNM) through the implementation of problem-based learning (PBL). The study was conducted in one of the…
Descriptors: 21st Century Skills, Problem Based Learning, Communication Skills, Critical Thinking
Sebatana, Motlhale Judicial; Dudu, Washington Takawira – Science Education International, 2022
The concept of self-directedness is a missing link in South African science classrooms, and as a result, science teachers are often not self-directed in employing innovative teaching and learning strategies such as blended problem-based learning (BPBL) that might enhance self-directed learning. The literature is replete with studies showing that…
Descriptors: Grade 10, Physical Sciences, Science Teachers, Blended Learning
