
Language Development
ASHA Developmental Milestones for Language
1 – 1.5 Years • 1.5 – 2 Years • 2 – 3 Years • 3 – 4 Years • 4 – 5 Years
1 Year to 1 1/2 Years
- Looks around when asked “where” questions—like “Where’s your blanket?”
- Follows directions—like “Give me the ball,” “Hug the teddy bear,” “Come here,” or “Show me your nose.”
- Points to make requests, to comment, or to get information
- Shakes head for “no” and nods head for “yes.
- Understands and uses words for common objects, some actions, and people in their lives.
- Identifies one or more body parts.
- Uses gestures when excited, like clapping or giving a high-five, or when being silly, like sticking out their tongue or making funny faces
- Uses a combination of long strings of sounds, syllables, and real words with speech-like inflection.
1 1/2 Years to 2 Years
- Uses and understands at least 50 different words for food, toys, animals, and body parts.
- Speech may not always be clear—like du for “shoe” or dah for “dog.”
- Puts two or more words together—like more water or go outside
- Follows two-step directions—like “Get the spoon, and put it on the table.”
- Uses words like me, mine, and you.
- Uses words to ask for help.
- Uses possessives, like Daddy’s sock
2 Years to 3 Years
- Tries to get your attention by saying, Look at me!
- Says their name when asked.
- Uses some plural words like birds or toys.
- Uses –ing verbs like eating or running. Adds –ed to the end of words to talk about past actions, like looked or played.
- Gives reasons for things and events, like saying that they need a coat when it’s cold outside.
- Asks why and how.
- Answers questions like “What do you do when you are sleepy?” or “Which one can you wear?
- Speech is becoming clearer but may be between 50-75% understandable to unfamiliar listeners or to people who do not know your child.
- May repeat words or whole parts of a sentence
3 Years to 4 Years
- Compares things, with words like bigger or shorter.
- Tells you a story from a book or a video.
- Understands and uses more location words, like inside, on, and under.
- Uses words like a or the when talking, like a book or the dog.
- Pretends to read alone or with others.
- Recognizes signs and logos like STOP.
- Pretends to write or spell and can write some letters.
- Says all the syllables in a word.
- Says the sounds at the beginning, middle, and end of words.
- By age 4 years, your child talks smoothly. Does not repeat sounds, words, or phrases most of the time.
- By age 4 years, your child speaks so that people can understand most of what they say.
4 Years to 5 Years
- Produces grammatically correct sentences. Sentences are longer and more complex.
- Includes (1) main characters, settings, and words like and to connect information and (2) ideas to tell stories.
- Uses at least one irregular plural form, like feet or men.
- Understands and uses location words, like behind, beside, and between.
- Uses more words for time—like yesterday and tomorrow—correctly.
- Follows simple directions and rules to play games.
- Locates the front of a book and its title.
- Recognizes and names 10 or more letters and can usually write their own name.
- Imitates reading and writing from left to right.
- Blends word parts, like cup + cake = cupcake. Identifies some rhyming words, like cat and hat.
- Produces most consonants correctly, and speech is understandable in conversation.