TSC and the Classroom
Although some affected children may have significant problems, such as epilepsy, and severe learning disabilities, many children who have TSC exhibit no symptoms in the classroom. The condition may impact the child’s ability to learn, his or her behavior, and relationships. A teacher who is aware of the nature of the condition is better able to help the child develop to their maximum potential.
With the development of the child’s Individual Education Plan (IEP), parents, teachers, and other professionals will determine the child’s classroom placement for each child’s specific abilities.
TSC presents itself in children on a wide spectrum. Some children with TSC have little or no educational difficulties associated with the condition. Others with mild learning disabilities may require extra help in certain areas, specifically reading, writing, math, or language. Additionally, some children with TSC will have problems associated with specific language delays. While receptive language is usually good, some children may have impaired use of interactive language for social communication, and extreme word retrieval difficulties can be a problem in expressive language. Abstract language and concepts can be difficult to grasp, and metaphorical expressions may be rarely used or understood. As far as auditory language is concerned, instructions may be heard but not retained long enough for action. Executive function and attention deficit disorders are common, and these, too, can cause learning problems in ordinary class work.
Another manifestation of TSC is the high incidence of epilepsy that causes seizure activity in children. Virtually all seizure types are possible in TSC. While some seizure types are instantly recognizable, other seizures are far less obvious and may go unrecognised by teachers. Simple partial seizures are not dramatic to the onlooker. The individual may experience a tingling in part of the body, odd sensations such as fear, recall of past memories or strange sounds, tastes, and smells. In a complex partial seizure, the person may exhibit automatisms, consisting of repeated motor actions such as lip smacking, fiddling with objects, or walking about. In an absence seizure, a person may just go blank for a few seconds, after which they will continue with whatever they were saying or doing. A child having an absence seizure may simply appear to be day-dreaming.
If seizures occur on a regular basis, the implications for learning are serious. Teachers should be aware of the different seizure types and the possibility that learning might be interrupted by subtle seizure activity. Also, anti-epileptic medications may have side effects, such as sedation or hyperactivity, which may affect the ability to learn. Some children will have seizures during sleep and/or at the time of awakening which may leave them sleepy and lethargic for hours. This will significantly hinder their ability to participate and learn in the classroom.
Some children with TSC will also be diagnosed with autism spectrum disorder and will exhibit autistic behaviors, including difficulty in social relationships with peers, obsessive behavior, a need for structure and routine, and communication/ language delay.
Children with TSC may have difficulty with social relationships and need support to make friends with their peer group. Through careful observation and thoughtful recommendations during the education evaluation process, teachers, parents, and other professionals can work together to develop strategies to help the child with TSC obtain a level of comfort with peers within the classroom.
Obsessive behavior or insistence on sameness is one of the autistic characteristics exhibited by some children with TSC. Changes in routine or separation from a prised possession can lead to significant demonstrated behavior. The demonstrated behavior is often the child’s method of communication due to a developmental delay in speech and language. A technique to consider when supporting a child with TSC and autism in learning includes one-to-one teaching in a highly structured environment, where each task is broken down into simple steps and instruction is repeated over a short period.
Because difficult behavior may be a manifestation of TSC, it is easy to dismiss all behavior problems as being just part of the condition. Parents, teachers, and other professionals should be aware that a medical problem might arise in TSC that could lead to behavior problems in a child, particularly one who has communication difficulties.
Occasionally a child with TSC can develop a type of brain tumor called a Subependymal Giant Cell Astrocytoma (SEGA). Signs of this include changes in behavior, headaches, nausea and vomiting, double vision, and imbalance. Kidney tumors can sometimes cause pain, blood in the urine, and anemia. Some children with these problems may begin to self-mutilate and become aggressive, destructive, and act out of character, especially if they are unable to communicate that they are in pain or uncomfortable. It is crucial to note that any such behavior changes should be investigated to eliminate a medical cause.
There is also a very high incidence of anxiety disorder in individuals with TSC that may manifest as school phobia and inability to attend school. Children with TSC who have anxiety should seek care from a psychiatrist and therapist, as well as work with the teachers and school personnel to help to eliminate anxiety-provoking issues for the child.
It is important that those who teach children with TSC are aware of the possibility of epilepsy, specific learning problems, attention deficit, poor concentration, and anxiety disorder together with the possibility of certain language and communication difficulties. By being aware of the disease and its manifestations, teachers, parents, and other professionals can work in partnership to create an environment that allows the child with TSC to reach his or her full potential.