** Special Features

• Abacus Editor Greetings / Mary Lou Kestell & Kathy Kubota-Zarivnij
• Research Summary - Spatial Reasoning within Measurement Contexts
• Links To Manipulatives - Using Square Tiles and Cubes
• Let's Do Math - (Bansho plan)
• Links To Literature
• Let's Do Math - Feet Lengths Line
• Let's Do Math - Problems
• Next Steps For Your Professional Learning - Application to Your Classroom
• Next Steps For Your Professional Learning - Suggested Readings