What It Is and What to Expect
Expressive language refers to a child’s ability to use language to express himself. For example, a child uses expressive language when communicating their needs, thoughts, and ideas to others using words, phrases, or sentences. Expressive language, though, is an extensive term. Therefore, as speech-language therapists, we break expressive language down further into three distinct parts: semantics, syntax, and morphology. We do this to describe and treat the core problem.
Some children, for example, may have difficulty with vocabulary. Yet, they might still need words to communicate with others. Or, they might have minimal vocabulary or be able to use words sometimes but have trouble “finding” the words other times. These types of difficulties with vocabulary fall into the category of expressive language semantics.
Other children might have difficulty using what we typically think of as “grammar” or expressive language syntax. For example, these children might use shorter phrases and sentences than we expect for their age. Or, they might have difficulty getting the words in the correct order, or they might leave out the small, grammatical parts of the language that have important meaning—like the “ing” in “Joey’s walking” or the possessive –s in “Daddy’s shoe.
These small but important pieces of language are called morphemes; a child who has difficulty using them is having difficulty with morphology. Or, they might leave out the small, grammatical parts of language that have important meaning—like the “ing” in “Joey’s walking” or the possessive –s in “Daddy’s shoe. These small but essential pieces of language are called morphemes; a child with difficulty using them has a problem with morphology.
As children develop expressive language, they typically follow a general acquisition pattern. In other words, they generally develop expressive language skills one after another, in a particular order, around a certain age.
Here are some of the important milestones for expressive language:
Even before their first words, children communicate with the world around them. They start babbling around 6 months, and by 9-12 months, they use gestures such as pointing, nodding, and waving. Children usually use their first real word around the age of 12 months. This varies widely, so don’t worry if your child isn’t talking by one year. Some children take up to 15 months to utter that long-awaited first word, which is still considered normal.
Around 18 months, children usually have about 50 – 100 words in their expressive vocabulary (the words they say aloud). But, again, this depends on the child. Some children only have about 20 words at this age. By 24 months, many children have 200 – 300 words, but some will just be hitting the 50-word mark, and that’s okay too!
Sometime between 18 and 24 months, or whenever a child has 50 words in his vocabulary, she will start using 2-word phrases like “mama shoe” or “go outside.” This is an exciting time, as it usually marks the beginning of a language explosion. However, at this point, it is difficult to keep track of exactly how many words a child has in their vocabulary.
At 24-30 months, children start using morphemes or grammar markers that are added to words. As they create their sentences, you’ll hear them start using –ing (daddy walking!), plural s (two ducks!), and possessive –s (mommy’s shoe!). They also start using longer sentences by this age, although you’ll still hear many grammar or syntax mistakes.
By 5-7 years, children have an expressive vocabulary of 3000-5000 words and are starting to tell simple stories using the correct order of events. They can also participate in basic conversations and accurately answer questions about what happened to them. Your child’s expressive language skills will continue to develop throughout the elementary school years.
Children’s grammar skills have fallen into place by 4-5 years of age. Although they make occasional errors now and then on tricky parts of language, such as irregular past tense verbs (“I ran” instead of “I runned”), most of their sentences have four or more words in them and are generally correct. At this age, your child can tell you about things that happened to him at a friend’s house or preschool in a way that you and others can easily understand.
At 3 years of age, children’s sentence length is growing rapidly. Children this age typically use lots of sentences three or four words long; doing so will amaze you with their own independent and creative thoughts! Sentences will continue to become more complex and more adult-like.
Children at this age will also start asking lots of questions (this is when the dreaded and oft-used “why” question emerges!), using color words, and using concepts such as ‘big,’ ‘little,’ ‘in,’ ‘on,’ and ‘under.’ At 3 years, children usually have somewhere between 550 and 1100 words to communicate with others.
Speech Language Pathologists in Rye, NY
Audiology and Speech Solutions specializes in diagnosing and managing issues in expressive language, hearing, and speech pathology.
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