The Noah Plan® Mathematics Curriculum Guide (K-12) combines an American abacus-based math curriculum (K-4th grade) with a reasoning and problem solving-based middle school curriculum that unite the area of computation with the science of numbers. This combination lays the foundation for students to succeed in their study of higher level mathematics-algebra through calculus. These Christian methods enable learners to take possession of mathematics, thereby minimizing perpetual drill and review. This principle-based curriculum prepares students to become problem solvers and Christian leaders. This guide has restored American Christian mathematics to God’s purpose for His Story.