From sea to shining sea! For 15 years I've taught high school mathematics at schools from North Carolina to California. Teaching to ESL learners at a Spanish international school helped me make my materials multi-culturally accessible. Teaching English in Portugal enriched my writing. Guiding rock climbing and coaching surfing enlivened my word problems. Administrator Quote: "Chris is a gifted and masterful teacher whose genius is in his ability to trust and encourage kids to take ownership over their learning." Parent Quote: "Chris is a great source of motivation for my children. He gave them...