Kindergarten teacher hits about 10 students with kickboards and fists.

A kindergarten teacher in Pyeongtaek is under police investigation for assaulting about 10 kindergarten students, including hitting a 4-year-old child with a child kickboard.

The Gyeonggi Nambu Police Agency's Women and Youth Crime Unit is investigating a teacher in his 30s for violating the Child Welfare Act.

Last June, A hit a 4-year-old child with a kickboard at his kindergarten, causing a cut in the skin of his head.

As a result of the police's two-month investigation into the kindergarten CCTV, it was found that 11 students, in addition to the victims, were assaulted by punching them in the head or face.

While the arrest warrant for A has been rejected, the police will send A to the prosecution without detention next week.