The incident took place on Friday at "Lehmann High School" in Kyle, Texas, CNN noted.
The scenes were filmed by the other students and were posted on various social networks.
In the pictures, you can see how the teacher applied several punches to the full figure of the student, slammed it to the ground, and then stepped on her head.
The students immediately complained of the aggression, and the police were called to the scene.
Professor Tiffani Shadell Lankford, 32, was arrested on the spot. She was taken to a judge, where the charges were read and a $ 10,000 bail was set.
The school management announced that he had fired the aggressive teacher.
"He has no excuse or justification for these facts. It's unthinkable what she did to the student, ”said Tim Savoy, the school's principal.
The aggressive teacher was hired at the end of August and participated in 17 courses at the respective school.
The victim was immediately taken to the hospital by her father.
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