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avatar for Pim Bellinga

Pim Bellinga

Amsterdam Area, Netherlands
I'm co-founder of Grasple.
My personal interests within OER are interoperability, modularity of materials and online didactisch / intelligent tutoring systems.
What is Grasple? Grasple is a collaborative online practice program. It helps educators around the world to collaborate and build on top of each others work to create high quality open online exercises on math and statistics. These exercises are used to practice and in self-tests so students can learn by doing. Students have already answered over 11 million exercises at Grasple.
Grasple is a social enterprise that partners with many universities, such as Delft University of Technology and Utrecht University, to release open exercises, accessible without login for everyone. For this they have been awarded the OEC’s Open Education Award for Excellence 2019. Find their open math & stats exercises at www.grasple.com/open.