By far, the best preschool in Aventura is Toddler Academy at Jungle Gym. The teachers are kind, loving, understanding, energetic, creative, etc. My son learned more than I could have imagined in preschool. He knows all of his colors in English and Spanish, can count to 20, knows sounds of many letters and can identify all, learned manners, social skills, and much more. I couldn't be happier with my decision to go there. As an added perk, he loves playing inside their huge air-conditioned gym and also experiencing nature in their outdoor "Jungle park."