Start the letter by stating the name of the child and parent and the grade the child is going into, and then list the discipline and learning needs of the child. End the letter on a strong note by listing at least one, but preferably two, teachers that the parent things will be a good fit for the child.
When listing the discipline and learning needs, state the specific needs and if a doctor's diagnosis of specific issues is available. If possible, provide examples as to what helps the child and what does not. When choosing the best possible teachers, consider consulting the principal for advice and recommendations.