Sexual Revolution: A social movement that challenged traditional codes of behavior related to sexuality and interpersonal relationships throughout the Western world from the 1960s to the 1980s.
Abstinence Education: An educational approach which emphasizes abstaining from sex until marriage as the primary method for preventing unintended pregnancies and sexually transmitted infections.
Moral Majority: A prominent American political organization associated with the Christian right. It was founded in 1979 and dissolved in late 1980s. It played a key role in mobilizing conservative Christians as a political force.