A middle school teacher is consulting the recommended scope and sequence to help him plan for the upcoming year. Which of the following descriptions best defines what the scope part of a scope and sequence does?

A. The scope provides a vision for why students should learn given skills
B. The scope gives details of what skills and concepts should be taught and learned
C. The scope gives details oft eh order in which skills and concepts should be learned
D. The scope gives ideas and resources for instructional strategies