R&D Educational Systems, Inc

Sombrero Time provides private spanish immersion instruction for K-6th, grade and adult students in the Granite Bay, Roseville, Folsom area. Sombrero Time is the DBA for the parent company, R&D Educational Systems, Inc. Our company develops curricul...

Sombrero Time provides private spanish immersion instruction for K-6th, grade and adult students in the Granite Bay, Roseville, Folsom area. Sombrero Time is the DBA for the parent company, R&D Educational Systems, Inc. Our company develops curriculum for the immersion environment as well as teaching resources to support the learning process. Our programs are taught exclusively by native speaking fluent instructors. See our program in action at one of the following locations: Loomis Basin Charter School, Sierra Elementary and at our community education facility in Granite Bay.