Students study a shopping problem. They discuss strategies for determining the number of possible choices. They create a tree diagram and an organized list. Students analyze patterns and derive an equation for the multiplication principle.

First graders explore the White House and its history through celebrating its birthday. Basic facts are examined and personal experiences related to the exploration of this structure.

Students use strategies to read and comprehend words and material. The use of technology is the backbone of this lesson and is essential for implementation.

Sixth graders solve math combination problems. In this combination problem solving instructional activity, 6th graders participate in a teacher led session in which they use tree diagrams and organized lists to determine all of the...