Protesters make peace signs during a rally in Huntington Beach, Calif., last week after a string of nationwide police shootings and the slaying of police officers in Dallas. (Eugene Garcia/European Pressphoto Agency)

Teaching Tolerance was founded in 1991 as a project of the Southern Poverty Law Center and is dedicated to reducing prejudice and supporting equitable school experiences for all children in America. It provides free educational materials, and its magazine is sent to nearly every school in the country. Teaching Tolerance materials have won two Oscars, an Emmy and dozens of REVERE Awards from the Association of American Publishers. Below is a list of resources that teachers and parents can use to help educate children about race, racism and police violence at a time when the country is reeling from a string of killings of black men at the hands of police in cities across the country, as well as the killing of five white police officers by a black gunman in Dallas. Anyone can access the program’s website here. It is reprinted with permission of Teaching Tolerance.