What is the definition of the word "planning"?

A. To define the current knowledge and to develop the foundation for the organization of learning
B. To allow the learner to explore the content area and to deepen their knowledge base
C. To provide the learner with the opportunity to construct their knowledge following the curriculum materials and scope and sequence of the instruction
D. To further the development and to lead the learner to the implementation phase
E. To demonstrate the learning that has taken place through the phases