The 31-year-old man was sentenced Tuesday at a hearing in Yavapai County Superior Court in Prescott.
He had faced 28 counts but pleaded guilty to a quarter of them in a plea deal.
Authorities didn't find any victims of sexual abuse at the schools Rodreick attended. But when Rodreick's ruse was discovered in January 2007 they found an extensive collection of child pornography at his home.
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