http://www-k6.thinkcentral.com/content/hsp/math/hspmath/na/common/itools_int_9780547584997_/main.html?module=fractions&activity=10 (iTools:  Multiply)

 

http://www-k6.thinkcentral.com/content/hsp/math/hspmath/na/common/mega_math_9780547585062_/megamathcd6/cm/launch.html?strActivityName=g36_3_1_O&strAssignID=1 (Fraction Flare Up Level O)

 

http://www-k6.thinkcentral.com/content/hsp/math/hspmath/go_math_2012/na/gr5/amm_9780547665054_/lesson.html?g_iGrade=5&g_iChapter=91&g_iLesson=13&strUserID=st1&g_iProduct=5&g_iSection=15 (Multiply Fractions and Whole Numbers)

 

http://www-k6.thinkcentral.com/content/hsp/math/hspmath/go_math_2012/na/gr5/amm_9780547665054_/lesson.html?g_iGrade=5&g_iChapter=91&g_iLesson=12&strUserID=st1&g_iProduct=5&g_iSection=15 (Multiply a Fraction by a Fraction)