What are the schools in Guayaquil like?

"Guayaquil is home to numerous educational institutions that are tailored both to international and local needs. International School of Guayaquil (ISG) is a fantastic, private school run by a multicultural faculty who teaches the US education system. According to the Washington Post, the school is the only one in town with the full AP course offering and their teaching program is regularly certified by US-based organizations. Another outstanding international school, Greengates South American School, is a private, best-in-class school, known particularly for its Bilingual Program with English/Spanish and English/French classes on offer. The school also places a great emphasis on technology and how it can be used to support the learning process. For those wanting to go local, the Guayaquil International School is highly sought-after, offering a rigorous and well-rounded education from both the Ecuadorian and International Baccalaureates. Additionally, the International American School of Guayaquil focuses on providing students with a rich, holistic, and international learning experience, aiming to prepare them for life beyond academics," commented one expat when asked about in Guayaquil, Ecuador.