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Descubre un mundo infinito de historias

Escucha y lee

Sarah Kartchner Clark

Three narrators share a delightful tale of a young boy and his friend who come to appreciate the role math plays in their lives as they take the journey of a lifetime. During their journey, they must use their math skills to solve problems. Without math, their incredible journey would not be possible. The mathematical connection is understanding and solving factorials.

Teacher Created Materials

Shell Education Publishing

Grades 3-4

El viaje matemático de una vida / The Mathematical Journey of a Lifetime