EDSP 5330

Chapter 4

Advanced Questions - #3, 4, 5, 7

Dr. Robin Lock - Professor

Jo Beth DeSoto
2/16/99

  1. How has brain research contributed to our knowledge about learning disabilities?
  1. What are believed to be causes of learning disabilities?

ORGANIC ENVIRONMENTAL


Post-natal encephalitis Deprived learning experiences during infancy

Post-natal meningitis Deprived learning experiences in preschool

Measles Poor nutrition

Whooping cough Poverty

Anoxia (oxygen deprivation) Exposure to harmful substances

Genetic factors Inadequate prenatal care

Lack of health care for infant

 

 

  1. How is learning disabilities defined? What are some concerns about this definition?

According to IDEA, specific learning disability is defined as follows: "...a disorder in one or more of the basic psychological processes involved in understanding or in using language, spoken or written, which may manifest itself in an imperfect ability to listen, think, speak, read, write, spell, or do mathematical calculations...".

Problems/concerns with this definition include:

Jo Beth DeSoto

  1. 2.

Another area of exclusion in this current definition involves environmental conditions as being factors for causing learning disabilities. This is a very difficult area to pin point, and which directly affects student’s academic performance. However, under this definition it is not even considered as a possibility.

  1. What are the primary characteristics of students with learning disabilities?