Program Background

H2O4U is a program for middle school and high school students to learn about the Colorado River, water conservation, water safety and careers in the water industry. The H2O4U activities can be used independently or together as a unit. An online computer game provides students with the opportunity to test their river mapping skills, complete challenging water math problems, answer questions to complete a crossword puzzle and even stay afloat in a river rafting game.

Grades 6-8
Grades 9-12

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ONLINE GAME NOW

Play this game to learn more about Arizona's water supplies. The game includes 6 mini-activities. 

H204U Game Screens

Printable PDF versions of each activity are available if you would like to play on paper: Map, Crossword Puzzle, Fill in the Blank, CAP Tour True and False, Math, Water and Power True and False.