unnamed teacher at foster high school in richmond , texas , allegedly gave his students anti-muslim propaganda during class .
the eight-page handout , entitled islam/radical islam -lrb- did you know -rrb- , included references to terrorism and beheadings .
the lamar consolidated independent school district has admitted that it was n't approved by administrators .
a muslim student showed the document to her parents who contacted the council of american islamic relations and they complained to the school .