General Social Studies:
pbskids.org/
www.brainpop.com/
sf.factmonster.com
timeforkids.com
Economics:
www.internet4classrooms.com/grade_level_help/economics_third_3rd_grade_social_studies.htm
Culture:
www.internet4classrooms.com/grade_level_help/culture_third_3rd_grade_social_studies.htm
Geography:
www.internet4classrooms.com/grade_level_help/geography_third_3rd_grade_social_studies.htm
Government:
www.internet4classrooms.com/grade_level_help/governance_civics_third_3rd_grade_social_studies.htm