Provide "acknowledged body of knowledge" related to the concept. Emphasize the most significant aspects of the concept in an organized, organic manner. Present information sequentially so students see continuity. Draw attention to important, discrete details; don't swamp students with myriad facts.

Lecture on Estimation and Rounding

Objective: To have students learn the principles of estimation and rounding

Activity: Lecture with examples using the math text

Assessment: Student understanding of the material presented