Jair Félix, National Geographic Learning Senior ELT Academic Consultant for Latin America, has a B.A. in TEFL from Universidad Autónoma de Sinaloa in Mexico and a Post-Graduate Degree on Teachers’ Development from The College of St. Mark & St. John, Plymouth, UK. Jair has been involved in language teaching and teacher training for over 23 years and has conducted workshops on various topics such as lesson planning, discourse analysis for language teachers, action research, educational technologies, and 21st century skills, among others. Jair holds a Diploma in Teaching English for Specific Purposes (DipTESP) and the E-Tutoring Certificate from the British Council. He is a frequent presenter at ELT conferences throughout Latin America.