@conference {13905, title = {Children{\textquoteright}s roles using keyword search interfaces at home}, booktitle = {Proceedings of the 28th international conference on Human factors in computing systems}, year = {2010}, month = {2010///}, pages = {413 - 422}, author = {Druin, Allison and Foss,E. and Hutchinson,H. and Golub,E. and Hatley,L.} }