Assessment services identify hearing, speech and learning/behaviour problems among school-age children so that appropriate follow-up action can be taken and remedial treatment given before the problems develop into handicaps.

• 政府提供的评估服务，可以识别学龄儿童在听觉、言语、学习或行为上是否有问题，并在问题发展成障碍之前及时跟进，提供矫正治疗。