Common Core standards have been adopted by the many states and the District of Columbia. In light of their widespread adoption and implementation, you might expect general agreement on what they are, their benefits, and their acceptance. Unfortunately, the debates surrounding the Common Core standards often serve to confuse those they affect most deeply: you and your students.

Here are some basic facts about the Common Core Standards in the high school years to help you gain a better understanding of the system your school is using, and the possible alternatives.