In an earlier,
unpublished draft of the paper, which Blazar shared with me, he and Pollard described how students spent an entire hour doing multiple - choice practice questions and received no feedback other than whether they were right or wrong.
Not exact matches
A request for disclosure
of «all
drafts of scientific
papers prior to their publication in journals, with annotations, explaining why changes were made between successive versions» need not imply that the request was made with respect to an as - yet
unpublished paper.