Study Czechoslovakia, including Dubcek, Prague Spring, USSR response, effects on East-West relations, the Warsaw Pact and Brezhnev Doctrine.

Exam argument: Part three: Transformation of the Cold War in BC Conflict and tension between East and West, 1945-1972 (Paper 1 Section B: Wider world depth studies) provides the direct anchor for this learning objective. Students focus on Study Czechoslovakia, including Dubcek, Prague Spring, USSR response, effects on East-West relations, the Warsaw Pact and Brezhnev Doctrine. The explanation should use the subtopic wording, the relevant period, named events or individuals where appropriate, and precise historical evidence. It should then separate cause from consequence, change from continuity, and significance from importance while keeping sources, interpretations, evidence and opinion distinct.