The U.S. History app lets you practice facts about U.S. history that are typically part of the curriculum for students in 6th through 8th grade. This is a fun way to practice history facts in an interactive quiz format. Students earn Gold for mastering the topic and use the gold to play the fun Dragon Fire game.

Features:
- Correct answers are highlighted if students get answers wrong
- Questions get progressively harder
- Option to adjust level of difficulty
- Students win medals and Gold for completing sections of the game
- Gold is used as in-game currency for the fun Dragon Fire game
- Fully integrated in Game Center with seven special achievements
- Does not require an internet connection to play
- Play the first two levels for free up to the Bronze medal
- Option to purchase additional Gold and levels with new questions

Practicing the questions on this app will not only teach important facts about history, but also make it easier to complete the game on the fun online learning sites Always-Icecream.com and Clever-Dragons.com.