Examples of discussion topics you could use in these types of catagories
SOCIAL = Society/Groups Women - French Canadians - English Canadians Aboriginals/First Nations - Metis - Inuit - Minorities - ETC
POLITICAL = Policy/Law/Governance/Rights Bill 101 - Omnibus - Indian Act - White Paper - Official Languages Act War Measures Act - Conscription - Bill of Rights - Human Rights Canadian Radio-Television telecommunications Commission (CRTC) - ETC!
ECONOMIC = $$$ The Great Depression - The Economic Cycle - Boom and Bust - Trade Trade Relations - Tied Aid - Employment Rates - Minimum Wage - ETC