Ensuring fair and reliable measures of effective teaching Add to my reading listDate of publication: January 2013Published by: Bill and Melinda Gates FoundationAuthor(s): Dr Steven Cantrell and Dr Thomas Kane£: The best foot forward project: substituting teacher-collected video for in-person classroom observations Add to my reading listDate of publication: October 2015Published by: University of Harvard - Center for Educational Policy ResearchAuthor(s): Professor Thomas J. Kane, Professor Hunter Gehlbach, Miriam Greenberg, David Quinn and Daniel Thal£: