The 3rd grade modules can be found here: https://www.engageny.org/resource/grade-3-mathematics
For homework help and videos: http://www.oakdale.k12.ca.us/cms/page_view?d=x&piid=&vpid=1391766935997
For homework help and videos: http://www.oakdale.k12.ca.us/cms/page_view?d=x&piid=&vpid=1391766935997