Most of the autistic children struggle with language. These children dont know many words which creates lot of hinderance in their communication. The best help parents and care givers can provide is to enrich their vocabulary so that they can comprehend whatever they hear or read.
It was observed that Most of the autistic children lack in very basic vocabulary. so it is advised to teach them practically either by actions or through Pictures.
The Three Vocabulary Tiers
Tier 1 - These basic common words usually have a physical concrete referent and are the easiest to teach with regard to meaning. These are often the words teachers assume that children already know. Educators, however, may teach examples of multiple meaning for these words, idioms, and high frequency everyday expressions. Examples of Tier 1 words include “school,” “block,” “boy,” “walk” or common expressions such as “make up your mind.”
Tier 2 - These high frequency words contribute to the richness of books and conversation and are sometimes described as utility words. There is usually a lack of explicit instruction for many of these words, unless there is a demonstrated need for such. These words are less concrete but students have often acquired the meaning of many through exposure during daily living activities. Examples of Tier 2 words include “simple,” “because,” “for instance,” “estimate,” “plot” and “country.” Mastery of Tier 2 words is important for the comprehension of text books and daily reading material. There are too many words in this class for teachers to teach all the vocabulary words that might constitute Tier 2, so they must be selective. Tier 2 is sometimes called the level of the mature language user; this does not mean only adults users but individuals who have moved beyond basic simple sentences and basic concrete vocabulary.
Tier 3 - These are low frequency words that are found in content books about specific subjects. These are words that children may not encounter until the upper grades. These words need to be consciously learned and/or taught directly since they are not common in ordinary communication or media exchanges. Examples of Tier 3 words include: “isotope,” “phylum,” “Impressionism,” and “Renaissance Period.”
It was observed that Most of the autistic children lack in very basic vocabulary. so it is advised to teach them practically either by actions or through Pictures.
The Three Vocabulary Tiers
Tier 1 - These basic common words usually have a physical concrete referent and are the easiest to teach with regard to meaning. These are often the words teachers assume that children already know. Educators, however, may teach examples of multiple meaning for these words, idioms, and high frequency everyday expressions. Examples of Tier 1 words include “school,” “block,” “boy,” “walk” or common expressions such as “make up your mind.”
Tier 2 - These high frequency words contribute to the richness of books and conversation and are sometimes described as utility words. There is usually a lack of explicit instruction for many of these words, unless there is a demonstrated need for such. These words are less concrete but students have often acquired the meaning of many through exposure during daily living activities. Examples of Tier 2 words include “simple,” “because,” “for instance,” “estimate,” “plot” and “country.” Mastery of Tier 2 words is important for the comprehension of text books and daily reading material. There are too many words in this class for teachers to teach all the vocabulary words that might constitute Tier 2, so they must be selective. Tier 2 is sometimes called the level of the mature language user; this does not mean only adults users but individuals who have moved beyond basic simple sentences and basic concrete vocabulary.
Tier 3 - These are low frequency words that are found in content books about specific subjects. These are words that children may not encounter until the upper grades. These words need to be consciously learned and/or taught directly since they are not common in ordinary communication or media exchanges. Examples of Tier 3 words include: “isotope,” “phylum,” “Impressionism,” and “Renaissance Period.”
