Research index·Journal articleFeedbackPerformance & Instruction·1 Dec 1981DOI10.1002/pfi.4150201017Journal articleFeedbackPerformance & Instruction · 1981 · SubscriptionDOI10.1002/pfi.4150201017ReadRead at the publisherSaveCiteAdd to literature reviewPaywalledThe full text is at the publisherOpen it at the publisher to read it.Read at the publisherDiscussionAdd to the discussionCitations1ReferencesTopicsComputer scienceCitationInformation retrievalWorld Wide WebRelated papersMoreDetailsPublished, publisher, issueSuggest a correction or report
