WEST VALLEY CITY — A middle school teacher at American Preparatory Academy in West Valley City was arrested Thursday after school administrators told police he possessed and accessed child pornography in his classroom.

Michael Scott Hatfield faces seven felony counts of sexual exploitation of a minor and three misdemeanor counts of accessing pornographic material on school property.

According to a probable cause statement from West Valley City police, American Preparatory Academy administrators contacted the police department on April 20.

Police said they reviewed surveillance video from Hatfield's classroom and observed three instances when Hatfield covered up the camera. Although the camera lens was obscured, police said, the surveillance system captured audio suggesting that Hatfield was masturbating during the three instances.

According to the statement, school administrators also provided police with a black bag retrieved from Hatfield's classroom. The bag, police said, contained a commercial pornography DVD, a bottle of lotion and two photo albums containing pornographic photos of both children and adults.

The photo albums contained collage-style pages with cutouts and photos of nude girls, the probable cause statement said, and "each page was unique depicting a level of meticulous attention in the creation and compilation of the album."

Police served a warrant at Hatfield's Midvale home on the afternoon of April 22. Hatfield was read his Miranda rights and invoked his right to an attorney, the statement said. During a search of Hatfield's home, police said they recovered "evidence pertinent to the manufacture of the scrapbook."

Hatfield was booked into the Salt Lake County Metro Jail. In the probable cause statement, the arresting officer requested a bail amount of $100,000 due to Hatfield's position of trust as a middle school teacher "and the risk to children that is posed."

American Preparatory Academy released the following statement Monday: