Sooriamurthi, R.Meyer, E.Michalewicz, Z.Jovanovic, J.Chiong, R.2014-05-192014-05-192013Technological and Social Environments for Interactive Learning, 2013 / Jovanovic, J., Chiong, R. (ed./s), pp.329-3619781932886733http://hdl.handle.net/2440/83041enCopyright © 2013 Informing Science PressPuzzle-based learningBook chapter002013638015654