This undated photo provided by the Baltimore Police Department, shows Donte Crawford. Police say the 17-year-old has been charged as an adult with attempted murder in the stabbing of a schoolmate in a Baltimore high school classroom, leaving the other teen critically wounded. (Baltimore Police Department via AP)

This undated photo provided by the Baltimore Police Department, shows Donte Crawford. Police say the 17-year-old has been charged as an adult with attempted murder in the stabbing of a schoolmate in a Baltimore high school classroom, leaving the other teen critically wounded. (Baltimore Police Department via AP)

BALTIMORE (AP) — Police say a 17-year-old Baltimore high school student has been charged as an adult with attempted murder in a classroom stabbing that left a schoolmate critically wounded.

Police announced the charge against Donte Crawford in a news release Wednesday morning, a day after the midday stabbing at Renaissance Academy High School. Police say the wounded teen made it through surgery but remains in critical condition. Police say Crawford is awaiting a bail hearing.

Police spokesman T.J. Smith said Tuesday that Crawford, a 10th-grader, went into an occupied third-floor classroom, stabbed a 17-year-old 11th-grader and ran away. Smith said Crawford was arrested a short time later at home, but it wasn’t clear what prompted the attack.

Students are attending classes at another site Wednesday.