Collaborate with peers from your subject and grade level to develop a list of learning priorities for the school year.  Consider learning priorities in light of, content standards (state and national) and review the established curriculum expectations. Due to the fact, there is usually more content than can reasonably be addressed within the school year, teachers are obliged to make choices. In the end, create a list of learning priorities of what your students should know, understand and be able to do by the post-test date. Remember your final results will be based-on moving individual students (not a class at a specific level) to another point as measured by the post-assessment tool you chose or developed.