The document provides an overview of the key topics to be covered in a GCSE history course on modern world history focusing on the USA from 1919-1941. It includes 3 sentences summarizing each of the 4 key topics: 1) The US economy from 1919-1929 including the economic boom and problems in declining industries and agriculture. 2) US society in the 1920s covering the cultural changes of the decade as well as Prohibition and intolerance. 3) The Great Depression from 1929-1933 looking at the causes of the stock market crash and Hoover's government response. 4) Roosevelt and the New Deal from 1933-1941 outlining the programs and policies implemented as well as the opposition and extent of economic recovery.