Letter grades are used to indicate academic achievement at all grade levels. As part of our commitment to maintain academic excellence and high expectations for all students, ATS uses the following grading scale:

A = 94 - 100 %
B = 86 - 93 %
C = 77 - 85 %
D = 69 - 76 %
F = 68 % and below

 To check your child's grades online, visit ParentVue.