Price: 100 points or $1 USD
Subjects: math,mathElementary,operationsAndAlgebraicThinking
Grades: 1
Description: Students practice memorizing addition facts in sequential order at a manageable pace. This deck focuses on the Addition of 8 using the Montessori Addition Strip Board which is designed to give a concrete experience of the addition of numbers from 1 to 20. Each sum is on a different slide with the Montessori Addition stripboard available to assist with understanding and memorization of the addition facts.