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Benefit-cost analysis : a pedagogical note
Cohn, Elchanan - In: Public finance review : PFR 31 (2003) 5, pp. 534-549
Persistent link: https://www.econbiz.de/10001793485
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The relation between student attitudes toward graphs and performance in econommics
Cohn, Elchanan; Cohn, Sharon; Balch, Donald C.; … - In: The American economist : journal of Omnicron Delta … 48 (2004) 2, pp. 41-52
Persistent link: https://www.econbiz.de/10002646947
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Do graphs promote learning in principles of economics?
Cohn, Elchanan (contributor) - In: The journal of economic education 32 (2001) 4, pp. 299-310
Persistent link: https://www.econbiz.de/10001616866
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Graphs and learning in principles of economics
Cohn, Elchanan - In: The American economic review 84 (1994) 2, pp. 197-200
Persistent link: https://www.econbiz.de/10001168596