Kansas Early Learning Standards Pre 4. The posters are designed using the Kansas Early Learning Standards. They are created with the intention of being displayed within the classroom to provide a visual of the standard/standards that is/are being taught. The posters are to provide a clear statement of what three and four year old students should know and be able to do. The posters provide guidance for early learning professionals that help support their teachings. The posters within this set cover all of the developmental areas critical to learning: Approaches to Learning, Physical Health and Development, Social and Emotional Development, Communication and Literacy, Mathematics, Science, Social Studies, and Creative Arts.