Here is a video produced by Arizona State University about FIRST Lego League in Arizona
Introduces younger students to real-world engineering challenges by building LEGO-based robots to complete tasks on a thematic playing surface. FLL teams, guided by their imaginations and adult coaches, discover exciting career possibilities and, through the process, learn to make positive contributions to society.
Elementary and middle-school students get to:
Design, build and program robots using LEGO MINDSTORMS® technology
Apply real-world math and science concepts
Research challenges facing today’s scientists
Learn critical thinking, team-building and presentation skills
Participate in tournaments and celebrations