Selective Enrollment High School Calculator 7th Grade Grades Reading A B C D F Math A B C D F Science A B C D F Social Studies A B C D F Socio-Economic Tier Tier Group Number 1 2 3 4 To find your Tier Group, open the CPS School Locator, click on the Overlays icon (located on the top right of the screen), and select CPS Tiers. Back To High School Entrance Exams
