摘要：Student-constructed responses, such as essays, short-answer questions, and think-aloud protocols, provide a valuable opportunity to gauge student learning ...

原文链接:http://bases.bireme.br/cgi-bin/wxislind.exe/iah/online/?isisscript=iah/iah.xis&nextaction=lnk&base=medline&lang=p&format=standard.pft&indexsearch=ex&exprsearch=l01.224.230.260.280

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