CHICO — If the end of the world has not yet arrived by Saturday, Gateway Science Museum will host an education station that explores the Mayan number system. From 1-3 p.m., visitors may learn how they ...

Students working with teacher Bob Miller attempt to determine the rules that govern the way Maya numbers are written using some examples of Maya numbers that have been converted into Arabic numbers.

School and community members enjoy a “Plaza de Cultura Indígena” Wednesday at Venetia Valley School in San Rafael. The event ties in with the school’s seventh grade social studies classes, where ...