In Brief: 
Students learn the names of the natural half steps: EF and BC (mi fa and ti do)
Recognize, identify, and label the natural half steps of EF and BC (mi fa and ti do) with alphabet cards, do re mi cards, and paper pianos
Prerequisite Concepts: 
Wiggling Black Keys, "The Itsy Bitsy Spider"
Teacher's Role: 
Play along with students, demonstrating how to play the game
Each step takes about 5 minutes. Steps may be played in different sessions