← Search American Economic Review 1969 The Efficiency of Programmed Learning in Teaching Economics: The Results of a Nationwide Experiment Richard Attiyeh; G. L. Bach; Keith G. Lumsden Sources openalex Cite APA 7 MLA 9 Chicago (author–date) Harvard Elsevier Harvard (JFE, JBF…) The Accounting Review Academy of Management American Marketing Association INFORMS (Management Science) Copy citation Copied ✓