Complex sentence: In addition, the investigative report included photos of a child's arm with burn markings in the shape of a cross--the report also included the claim that several teachers complained for eleven years that Freshwater was teaching evolution incorrectly.
Split into simpler sentences: In addition, the investigative report included photos of a child's arm with burn markings in the shape of a cross. The report also included the claim that several teachers complained for eleven years that Freshwater was teaching evolution incorrectly.