Math 2: Lower Elementary 6-9 (Copy)

"Math 2" is a comprehensive teacher training and curriculum manual written by Dale Gausman and published by the North American Montessori Center (NAMC) in 2007. Specifically designed for the Lower Elementary level (ages 6–9), this manual serves as a sequential continuation of fundamental mathematical concepts. It provides educators with detailed, step-by-step presentation guides for introducing more complex arithmetic operations and mathematical abstractions using concrete Montessori materials. Key topics include advanced operations with large numbers, long multiplication and division, an introduction to fractions and decimals, and word problems, helping young students smoothly transition from concrete manipulation to abstract mathematical reasoning.