My daughter Sara Francesca Soliven de Guzman, Executive Vice President of the OB Montessori Center, Inc., and I are co-authoring the UNESCO-sponsored "Cosmic Math book for EFA Teacher Quality ...

The life of mankind comes from the Cosmic world. The Cosmos refers to the whole planetary system with Earth within it. With her scientific orientation Dr. Maria Montessori appropriately used Cosmic ...

Fun math learning game with a space theme. Travel to different math planets and complete the challenging 20 levels for each math subject! Addition, subtraction, multiplication and division. A perk bug ...

Cosmic Math is a math drill game for kids just starting out with math. It covers addition, subtraction and telling time. “A fun and friendly way for your kids to brush up on their math skills!” - App ...