September 10, 2010
Normal Speech and Language Development
Normal Speech and Language Development of Children Ages 0-7

Below you will find some helpful information that you can use to gauge the development of your child. These milestones are general and small fluctuations may be seen. When a child is missing a number of the given milestones an evaluation by a Speech-Language Pathologist is recommended.





Age 0 to 3 months Age 3 to 6 months Age 6 to 9 months Age 9 to 12 months

Age 1 to 1 ½ years Age 1-1/2 to 2 years Age 2 to 2 ½ years Age 2 ½ to 3 years

Age 3 to 3 ½ years Age 3 ½ to 4 years Age 4 ½ to 5 years Age 5 to 6 years

Age 6 to 7 years






At age 0 to 3 months, your child . . .



Exhibits an undifferentiated cry
Produces some vowels such as ah, eh, uh
Produces a small variety of non-cry sounds
Exhibits a differentiated cry
Is cooing/gurgling
Produces single syllables
Begins blowing bubbles
· Has a startle response to loud sounds

· Visually tracks while on back

· Moves eyes toward a sound and attends to a voice

· Fixes gaze on spoon or bottle

· Watches light

· Briefly holds and inspects 2 objects (1-4 months)

· Puts objects in mouth







· Briefly looks at people

· Follows moving person with eyes

· Hands are predominantly closed. No reaching/grasping objects

· Opens/closes hand when touched

· Quiets in response to sound especially speech

· Reacts to paper or cloth on face

· Raises head when face down

· Smiles/coos in response to another smile/voice (1 – 4 months)

· Excites when a caregiver approaches (1-4 months)

· Is aware of strangers and unfamiliar places (1 – 4 months)

· Cries differently when tired, hungry, or in pain (1 – 4 months)




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At age 3 to 6 months, your child . . .



· Begins to babble with double syllables, nasal tone, and/or using /m/

· Begins to vocalize pleasure and displeasure

· Stops vocalizing when an adult enters

· Begins to self-initiate vocal play

· Coos, chuckles, gurgles, and laughs

· Babbles to self, others, and objects

· Babbles with pitch and inflection changes

· Vocally expresses eagerness

· Anticipates feeding when sees the bottle

· Watches movement patterns

· Smiles at the sight of a face

· Recognizes spoon or bottle

· Laughs when playing with objects



· Raises head and chest when on stomach

· Puts objects in mouth

· Watches his/her hands

· Plays actively when propped up for 10-15 minutes

· Looks intently at, reaches for and then shakes a rattle when put in hand

· Pays attention to cube on table

· Generally inspects surroundings

· Smiles and touches mirror image

· Increases activity at the sight of a toy

· Works for a toy out of reach

· Head control established at midline

· Bangs with object held in hand

· Transfers object held in hand

· Rolls over both ways

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At age 6 to 9 months, your child . . .



Uses m, n, t, d, b, p in babbling multiple syllables
Songlike intonational patterns
Uses wide variety of sound combinations
Imitates intonation and speech sounds in his/her won repertoire
Reduplicative babbling begins - bababa


Attempts to imitate gestures
Understands parental gestures
Looks at some common objects and family members when named
Understands "no" - stops on command
Interest in pictures maintained for full minute while they are named
Searches for partially hidden objects (4-8 months)
Bangs objects together
Performs many actions on objects – shakes, tears, slides, mouths, rubs
Imitates ringing of bell


Grasps a dangling object
Explores a toy with fingers and mouth
Sits without support
Uses finger and thumb to pick up small objects
Drinks from a cup
Uses hands and eyes together
Imitates arm movements
Bangs spoon on a table
Pulls self to a standing position
Crawls on stomach


Initiates vocalizing to another person
Enjoys being played with (4-8 months)
Different vocalization for anger, contentment, hunger, etc.
Recognizes familiar people (9 months)
Imitates familiar sounds and actions




At age 9 to 12 months, your child . . .



Vocalizes and jabbers loudly using a wide variety of sounds and intonational patterns
Uses most sounds (consonant and vowel) in vocal play
May acquire the first true word any where from 10-18 months old
Begins to combine different syllables during play


Will give a block, toy, or object on request
Understands and follows simple commands regarding an action
Looks in a correct place for out of sight toys
Turns head when someone says his/her name
Understands the meaning of hot
Indicates displeasure when a desired object is removed
Gestures and/or vocalizes to indicate wants/needs


Begins to play with toys appropriately
Deliberately drops toys and watches them fall
Plays ball with another person
Puts objects in and takes objects out of a large container
Holds a crayon and imitates a scribble
Takes a few steps with help
Stacks rings on pegs
Throws objects intentionally


Shouts to attract attention
Shakes head "no" and pushes object away
Waves "bye"
Affectionate to familiar people
Begins directing other people through pushing, pulling, etc.
Holds arms up to be picked up
Stranger awareness begins
Participates in pat-a-cake, peek-a-boo, etc.
Begins to repeat actions when laughed at
Reaches to request an object
Begins to imitate new sounds and/or actions
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At age 1 to 1 ½ years, your child . . .



Uses sentence-like intonations called jargon
Uses most vowels and consonants in jargon
Omits final consonants and some initial consonants
Basically unintelligible (not understandable) with the exception of a few sounds
Words produced with a consonant-vowel (CV) combination such as bo/boat
Accurately imitates some words


Follows simple one-step commands
Points to recognized and wanted objects
Begins to "possess" specific objects
Points to one to three body parts on command
Identifies two or more pictures from a group
Perceives others' emotions


Uses three to 20 words of which 50% are nouns
Average length of a response is one or two words
Vocalizes with gestures
Says "all gone" and "more"
Answers question "what's this?"


Engages mostly in solitary play
Participates in continual walking activities and begins to run (stiff and awkwardly)
Scribbles spontaneously with a crayon
Can remove mittens, socks, hat, and can unzip a zipper
Beginning of problem solving (opening doors, reaching high places)
Imitates many actions such as sweeping and combing hair
Pulls or carry/holds toys
Very rapid attention shifts


Brings object to show an adult
May begin to use word approximations to request objects or attention
Says "bye" and a few other ritual words which may include "hi", "thank you", and "please"
Protests by saying "no", shaking head, or pushing toy away
Comments on object/action by directing someone's attention through pointing and vocalizing/word approximations
Answers simple what questions with a word approximation (may be unintelligible)
Acknowledges the speech of another by looking at them, vocally responding, or repeating the word
Teases, scolds, or warns with a word approximation


At age 1-1/2 to 2 years, your child . . .



Uses mostly words, jargon usually gone by about age 2
Approximately 50 recognizable words
Asks questions by a rising inflectional pattern
Improvement of intelligibility - about 65% intelligible by age 2
Appearance of words produced with a CVC pattern such as hot


Uses names of most familiar objects
Either uses the animal name or sound
Verbalizes toilet needs (closer to 2) either before, during, or after the act
Identifies and names at least 5 pictures by age 2
Says own name upon request
Verbalizes immediate experiences
Combines two words into phrases and may use three- to four-words
Begins to use some verbs and adjectives
1/3 of utterances are nouns


Comprehends about 300 words
Listens to a story and pictures as they are being named
Points to five body parts or more
Responds appropriately to yes/no questions
Discriminates food from other objects
Follows directions using one or two spatial concepts (i.e. on/in)
Negation used in the form of "no" (no bed)
Possessive emerging (daddy car)
Refers to self with pronoun and name (me Kurt)


Plays near others but not with them (parallel play)
Talks to self as he/she plays
Has little interest in what others say and do but gives hugs, pushes, pulls, grabs, and defends rights by pulling hair and kicking
May not ask for help
Strings beads
Puts blocks in a wagon instead of building with them
Relates action to another object like combing a doll's hair
Likes to play with play dough
Less rapid attention shifts


Names objects in front of others
Says 'what's this' to elicit attention
Begins using single and two words to command ("more"), indicate possession ("mine"), and express problems ("owie")
Participates in increased verbal turn-taking



At age 2 to 2 ½ years, your child . . .



Should be understood about 70% of the time
Might leave off final sounds in words
Might substitute one consonant for another


Understands about 500 words
Can listen to a short story
Can follow two directions at a time


Uses about 200 words
Can answer "where" and "what ? doing" questions
Uses two pronouns correctly
Uses "in" and "on"
Combines three to four words in a short sentence



At age 2 ½ to 3 years, your child . . .


Should be understood about 80% of the time
Can use these sound in words: p m n w h


Understands about 900 words
Can listen to a 20 minute story
Understands in, on, under, big, little
Matches colors and shapes


Uses about 500 understandable words
Answers simple yes/no questions
Answers simple who, what, why where, how many questions
Asks simple questions
Begins to use "is" and more pronouns


Verbally express their emotions
Uses words to get your attention
Uses language in imaginative ways
Has short conversations



At age 3 to 3 ½ years, your child . . .





Uses final consonants in words most of the time
Can be understood by you all of the time


Understands about 1,200 words
Understands the concepts: in front, behind, hard/soft, rough/smooth, circle, square,
Follows simple two step directions


Uses about 800 words
Answers simple "how"
Asks "what" and "who" questions
Labels or states actions
Uses "is", "are", and "am" in sentences
Combines 4 and 5 words in sentences


Is beginning to play cooperatively with peers
Is beginning to share




At age 3 ½ to 4 years, your child . . .





Uses the following consonants correctly: b d k g f y
Can be understood by an unfamiliar listener all of the time


Understands 1500 to 2000 words
Can follow directions involving three actions
Is beginning to recognize colors


Uses 1000 to 1500 words
Tells about two events in order
Asks "how", "why", and "when" questions
Has long, detailed conversations
Can tell a story
Uses pronouns correctly, he, she, I, you, me, mine


Likes to pretend and role play
Can be bossy and likes to correct others
Beginning to tell jokes and teases others with language






At age 4 to 4 ½ years, your child . . .



Should be very easy to understand
Understands the concepts: top/bottom, above/below, between
Can recognize two to three colors and name one color
Can count to 10
Can tell the function of some objects


Uses good imaginative play
Combines four to seven words in sentences
Uses the pronouns, "our", "they", and "their"
Uses this, that, here, and there




At age 4 ½ to 5 years, your child . . .



Uses most consonant sounds consistently but not in all contexts
May have difficulty with some consonant blends


Understands 2500 to 2800 words
Knows the following concepts: heavy/light, loud/soft, like/unlike, long/short
Identifies most primary colors


Answers simple "when" questions
Asks the meaning of words
Is able to tell a long story
Uses "his" and "her" accurately
Uses five to eight words in a sentence


Is able to play cooperatively in groups of two to five children
Is beginning to develop friendships
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At age 5 to 6 years, your child . . .



Is using the consonants, t, ing, and l consistently in words


Understands 13,000 words
Understands opposites
Understands the following concepts: yesterday/tomorrow, more/less, some/many, several/few, most/least, before/after, now/later, across, pair


Names basic colors


Can tell how objects are the same and how they are different
Can state the order of objects: 1st, 2nd, 3rd
Names the days of the week
Uses all pronouns consistently
Uses comparatives and superlatives: er and est endings in words


Is able to play games by the rules
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At age 6 to 7 years, your child . . .



Has mastered the following consonants: sh, ch, j,voiceless th ( r, s, z, and voiced th could take until age 8 to master)


Understands 20,000 to 26,000 words
Understands seasons and concepts of time
Can state personal information, address, phone, etc.
Can answer "why" questions
Uses "have" and "has" correctly most of the time
Can tell a story with a well developed plot and characters in sequence
Uses irregular plurals with more consistency


Can spend hours on one activity
Enjoys spending more time alone in play
Enjoys games and funny books
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Some information taken from the Speech and Language Development Chart by ProEd.





Remember these ages are approximations; there is always an average range. If you have questions and concerns please call the Speech Therapist as listed by school.



Speech, Language & Motor Development Milestones





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