Ünsal UMDU TOPSAKAL is Associated Professor of Science Education at Yildiz Technical University. She is working on Visualization in Science Education. She has a wide range of research interests inc...vizualizați mai multeÜnsal UMDU TOPSAKAL is Associated Professor of Science Education at Yildiz Technical University. She is working on Visualization in Science Education. She has a wide range of research interests including design and implementation of intervention strategies to challenge students’ conceptions, environmental education, socio-scientific issues, bioethics education and meta-analysis. She was academic visitor at Friedrich Alexander University (Germany) in 1999 and in 2002 and Reading University (UK) in 2010. She joined the long-running PALAVA teacher researcher group, based in Reading (UK). She is the author of lots of papers and acts as reviewer for a range of journals. She has roles as co-principles investigator, investigator and supervisor for science education projects.vizualizați mai puține