Over time, consider moving away from shared financing and increase voucher subsidies sufficiently to make up for this. If needed, teachers’ assistants and trained special education teachers provide extra support under the supervision of the teacher. Close to 30% of the student population receive support in this way each year (Field, Kuczera and Pont, 2007). If all of these measures fail, a multi-disciplinary team comprising teachers, social workers, psychologists and representatives of health and public housing authorities, if necessary, work out a plan of support.