@conference {32788,
	title = {Operationalizing Jonassen\&rsquo;s Design Theory of Problem Solving: An instrument to characterize design-centred educational activities},
	booktitle = {ASEE Annual Conference and Exposition},
	year = {2020},
	url = {https://peer.asee.org/35011},
	author = {Litster, G and Hurst, A and Rennick, C}
}
