The Mamudo government school, charred and smelling of scorched blood after 22 students and a teacher were killed there in the July 6 attack near Potiskum in Nigeria's northeast, was the fourth to be targeted by suspected Boko Haram militants in less than a month.
Residents survey vehicles damaged after a bomb blast at a primary school in Maiduguri, capital of Borno state, February 29, 2012. The attacks reveal much about the rebels who are fighting to revive a medieval Islamic caliphate in northern Nigeria, the type of state they are seeking to establish and the impact of their efforts to do so on the African economic powerhouse.
In a video uploaded to the Internet on Saturday, Boko Haram's purported leader Abubakar Shekau denied ordering the latest killings, saying Boko Haram does not itself kill small children, but he praised attacks on Western schools.
“We fully support the attack on school in Mamudo, as well as on other schools,” he said. “Western education schools are against Islam ... We will kill their teachers.”