Margarita Amador Robles, of Todos Santos, is a SEP certified teacher and Principal from Mexican public schools, as well as a SEP coordinator from the La Paz SEP Regional Offices and SEP Federal. Our Mexican cultural bridge-builder, Margarita manages on site operations and serves as Principal. Her operational responsibilities are significant to all aspects and decisions regarding the effective functioning of the school. She is our also SEP / COBASH accreditation and national compliance coordinator. Margarita teaches Spanish Literature - IB Language A as well as sport.
Math and Chemistry Teacher
Jesus Fidel Castro Villalobos of Todos Santos, a SEP certified teacher currently teaches IB model math in at the 7th - 8th grade levels as well as 8th grade and 9th grade Chemistry. Fidel speaks Spanish and is eager to learn English.
Gerardo Rendon is a well-known, professional Mexican graphic artist and engraver with many awards. He is also passionate about flag football for which has been a long term youth coach. He teaches Art and Grabado as well as team sport - flag football as part of our Physical Education and Well-being program.
Founders and New Board of Directors
In 2014, the non profit, humanitarian, eco-educational project of The Sierra School, A.C. was founded by teachers, Molly Lou Freeman, Fabrice Serrière and Nataly Muñoz Talavera. In January 2018, the founders empowered a local team of engaged, Sierra School teacher / parents to take the project forward and continue to offer quality educational alternatives to secondary school-age students in Todos Santos. The Mexican non-profit is now managed by Arturo Mendoza, President, Gerardo Rendon, Vice President, Lourdes Gallardo, Treasurer and Zephyr Calisto Flores, Secretary.