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.

Lesson on space figures and plane figures accompanied by paper folding and drawing.

Objective: To provide necessary information and teach new vocabulary.

Activity: Using the text, teacher will introduce space figures and plane figures. Teacher will instruct students in folding paper and drawing on graph paper to better understand concepts of space figures and plane figures.

Assessment: Teacher verbal checking for understanding during instruction. Students' ability to recognize and define basic shapes.