In this PowerPoint, students review the basic concept of supply and demand and are introduced to shifting supply and demand through both situations, models and students own interests! Elastic and inelastic products are also included! Students are engaged through movement, whole class interaction and short explanatory presentations. This is a great resource for "checking for understanding" and allows all students to feel comfortable with a teacher centered intro and group problem solving and critical thinking!
Situation cards and model cards included (answer key)