The author of this blog is Risa Haridza.
I accomplished my undergraduate degree from State University of Malang majoring Physics Education in 2005. In 2014, I earned my master degree from The Ohio State University majoring Science Education. The international trainings that I had been attended were Science Laboratory Management conducted by QITEP in Science, Bandung, Indonesia and Customized Course for Indonesian Secondary Math and Science Educators conducted by SEAMEO Recsam, Penang, Malaysia in 2012. Currently I have been working as an educator in SMP Negeri 3 Pontianak since September 2011. This blog is dedicated especially for my students so that they can learn and discuss about sciecne not only in classroom but also online through my blog.