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Welcome to WLS

the best choice for those who want to learn new languages

Our founder, Prof. Carlos



Prof. Roncal’s mission is to bring learning, understanding, and appreciation of international commerce through the learning of languages, cultures, and global business systems. Professionals can upskill and reskill, school and university students are able to learn a new key skill to be able to be accepted into top universities and be offered top positions in top global, local companies and institutions. 


Prof. Roncal is a seasoned global citizen who treats our world as a delicate place that must be conserved and passed on to future generations. Today he continues to share his love for learning by teaching the advanced classes for ESL, English as a Second Language, Spanish, French, Portuguese and Japanese. He recognizes the importance of pairing students and teachers effectively for optimal potential growth.


Contact Prof. Roncal directly at prof.carlos@world-languageschools.com


https://www.linkedin.com/in/prof-carlos-roncal-403a6322/ | 469-588-0539

An American Dream Realized

Decades ago, in La Paz, Bolivia, a second-grade teacher who wanted the best education possible for her then-10-year-old son enrolled him in Saint Andrew’s School, an International Baccalaureate school. 

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Diverse Language Options

Explore the richness of global communication with our diverse language offerings. With classes in Spanish, ESL, Arabic, Japanese, and French, our expert instructors will guide you on your language-learning journey. With both in-person and online classes, you can choose the learning format that best suits your schedule and preferences.