"Completing my course at OAKS School was a milestone for me. I had the privilege of learning from the esteemed Prof. Elcenir, who welcomed me when I was already worn out from vague answers at other schools. Elcenir has a contagious passion for English; he masters the subject like few others. I realized that OAKS truly cares about quality, offering exceptional materials and teachers. I remember the joy of receiving each copy of the book, feeling my progress page by page. My sincere thanks to OAKS and especially to Prof. Elcenir for transforming my learning experience."

"I would like to express my feelings regarding the language school. Since I started my English studies about two years ago, I have seen my progress—moving from fear and embarrassment when speaking with others to a confidence I did not have before. I am grateful for the attention and dedication the teacher has shown in helping me speak well and correctly, as well as for my growth in the language. I highly recommend it without any doubt. After spending years in in-person courses without real progress, I found in this school the confidence and knowledge I need to continue advancing in my career."

"Hi Teacher,
 I hope you’re doing well! I’ve been thinking a lot this week because I’m graduating on May 21, and I realized I could not finish this chapter of my life without thanking you. When I was still in Brazil, you were the teacher who helped me learn English, but you gave me much more than that. You gave me confidence, encouragement, and support during a time when I was just beginning to dream about my future. Everything I know today started with the foundation you helped me build. Now, few years later, I’m graduating high school with Latin Honors in the United States , and I truly believe you are part of this achievement too. Thank you for always believing in me, supporting me, and never giving up on me. Your classes and your kindness stayed with me all these years. I will always be grateful for everything you did for me. Thank you for being such an important part of my life and my journey.❤️⭐️"

"I am very satisfied with the school. The teaching methodology is highly efficient and truly helps in learning English in a practical and dynamic way. The teachers are excellent—very attentive and well-prepared. You can clearly see the care taken with the quality of the classes. I recommend it to anyone who truly wants to learn English."

"My experience with OAKS School was excellent! Starting with the material, which is developed by the school itself and is far more fluid and dynamic than that of other English schools, in addition to offering many practice exercises. I had classes with Elcenir, who is an incredible teacher—very dedicated and truly committed to teaching. He always brought new dynamics beyond the material and taught me according to what I really needed. He even trained me for a job selection process in English. He was one of the best teachers I have ever had in my life, and without a doubt the best English teacher! I highly recommend it!!!! 100000/10."

"I am a student at OAKS, a complete online classroom full of valuable learning! I take great pleasure in learning English in a clear and objective way. Congratulations to teachers Cida and Elcenir, who conduct our classes with excellence."

"I learned English from scratch with teacher Cida. Speaking English fluently has greatly facilitated my life in travel and social interactions! I highly recommend the school."