@article {1982871,
	title = {Workshop: TeachEngineering Digital Library: Hundreds of Free, Searchable, NGSS-aligned Hands-on Engineering Lessons for K-12},
	year = {2015},
	month = {2015},
	address = {Seattle, WA},
	keywords = {BIS},
	author = {Reitsma,Reindert and Zarske,Malinda and Yowell,Janet and Samson,Carleigh}
}
