Each individual students schema is one of the most important factors contributing to their education. This even includes my own as a teacher, and the schema of anyone working with another person. This can apply to both children, and adults alike. Knowing your audience, their needs, and experiences will allow you to better help them. Everyone has a different collection of knowledge, and there is nothing that makes one persons collection better than the other. One might be larger, or more extensive, but neither of these defects on ones ability to learn more or be more successful.