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<http://webisa.webdatacommons.org/404058395>	<http://www.w3.org/ns/prov#value>	"Assessment is an area that is going through science educators are faced with the challenge Doctors." .
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<http://webisa.webdatacommons.org/404058395>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<docstoc.com> .