Starfish is a preschool course based around the UNESCO's Five Pillars of Education to know, Learning to do Learning to be Learning to live together and Learning to live with others and Learning to transform oneself and society a difference subject every day builds skills and knowledge of Literacy. Phonemic awareness, Physical development, Health, Language and communication, Exploring the world (science), Artistic expression and appreciation. Also, especially written for this series, Mathematical Thinking and Personal, Social and Emotional Development Starfish is a flexible course and can be adapted to a different number of teaching hours. The components are easy to use and the content can also be adjusted to teachers' needs.