In commemoration of a historical event, people build monuments and heritage structures. These physical entities represent the rich history of the place in the exact position or the vicinity of the monument. Students nowadays get bored when they arrive at this topic, so they should be encouraged to play games for added engagement. U.S. National monuments crocodile game quiz offers a lot of enticing educational possibilities for teaching this particular subject matter. Through using a jolly crocodile, answering questions on United States National monuments should be an absolute breeze. 2nd, 3rd, 4th, 5th, 6th grade social studies game.