Finland's school system it's surprising

Finland is a estate worried and conciented in about education it's sistem. It was implemented some program that demostrated to be opportune and adequate as: The estudent start at the seven year, but they don't homework and exams until their teens, besides they try that the difference between weaker students and good be smaller. "It's surprising".

Colombia's school system it's something different. The children joing at age of four years, so primary school as high school the students are left homework and are evaluated periodically. The students that not surpass them difficulty do plans of level.