00526nas a2200193   4500000000100000000000100001008004100002260001700043100001700060700001500077700002000092700002300112700002100135700001600156700002200172245011900194300001200313490000700325       2013                            d  cOctober 20131 aScotty Craig1 aXiangen Hu1 aArthur Graesser1 aAnna E.Bargagliott1 aAllan Sterbinsky1 aKyle Cheney1 aTheresa Okwumabua00aThe impact of a technology-based mathematics after-school program using ALEKS on student's knowledge and behaviors  a495-5040 v68