Chapter-20: World War II 1939-1945 is one of 27 graphic organizers that concentrate on the U.S. History STAAR Test. Chapters 20-23 are grouped together to cover World War II to The Sixties-Minority Movements & Counter Cultures. The graphic organizers compliment the readers and are a good source for the students to review. The students can be introduced and define key terms with available word search puzzles and crossword puzzles that can be cross referenced with the readers. Finally, all chapters also have their own flashcards that can be used to review or to play Bingo.