Some objectives are specific to focus on a particular concept.
Others are more general so that there will be a grasp of broader, more encompassing concepts. You will find that all material found in tests will reflect and focus on the learning objectives. It is hoped that these will be of benefit to you and enhance your comprehension of the material as you prepare for exams. Learning objectives are not intended to be used to the exclusion of reading related textbook material. A chapter's presentation may unify the total understanding of a particular concept and thereby enhance your ability to perform better on tests.