9-12 Months

SOCIAL/EMOTIONAL

COGNITIVE

PLAY

LANGUAGE COMPREHENSION

LANGUAGE PRODUCTION

SELF-AWARENESS

  • Demonstrates beginning sense of humor

SELF CONTROL

  • Inhibits on command

INTERPERSONAL RELATIONSHIPS

  • Prefers familiar adult to meet needs
  • Shows but does not release object
  • Tests parental reactions
  • Participates actively in social games
  • Repeats performance for reaction
  • Waves bye?bye
  • Imitates adult vocalizations
  • Follows simple commands with gestures
  • Shows preference for people, objects, places
  • Mirrors care giver's emotions and facial expressions

SOCIAL PLAY

  • Expresses affection to familiar people
  • Engages in simple imitative play
  • Drops objects on purpose
  • Looks at books with adults
  • Alternates taking turns with partner
  • Combines play with people and objects

ADAPTIVE BEHAVIOR

  • Finger-feeds self for part of meal
  • Attempts to hold spoon and guide it to mouth
  • Drinks from cup when held with some spilling
  • Begins to show pattern for bowel elimination

PROBLEM SOLVING

  • Begins to see the relationship between actions and consequences (e.g. light switch)
  • Pulls cloth or string to get object
  • Uses two separate behaviors to reach a goal
  • Notices changes in predictable patterns
  • Retrieves using adult's hand
  • Pushes away unwanted hand

CAUSALITY

  • Uses gestures to gain attention of another person or to make a request
  • Uses objects to get adult attention
  • Demonstrates interest in the actions of objects
  • Repeats behavior to get a response

CLASSIFICATION

  • Combines related objects

OBJECT PERMANANCE

  • Secures objects seen hidden under or behind a single barrier
  • Unwraps hidden object
  • Goes around a detour to retrieve a desired object
  • Takes lid off box to retrieve an object
  • Recognizes reversal of object

MEMORY

  • Abandons goal when distracted (e.g. plays with string attached to toy out of reach)
  • Anticipates daily routines
  • Readies in response to visual or verbal cue
  • Shows surprise

IMITATION

  • Imitates simple actions with objects
  • Imitates facial expressions

ACTIONS

  • Coordinates actions with people and objects
  • Uses schemes differentially according to the properties of the toy (e.g. pushes car, throws ball)

OBJECTS

  • Prefers objects with many options for involvement
  • Looks at pictures

SPATIAL

  • Brings objects together in a non-functional
  • Begins to combine objects in relational pay (e.g. objects in a container)
  • Rotates and examines objects
  • Reorients upside down object
  • Adjusts hand to toy

SENSORY

  • Explores environment

AUDITORY PROCESSING

  • Responds to music by body or hand movements and vocalizing
  • Listens to speakers for longer periods of time
  • Begins to attend to both speaker and object simultaneously

VOCABULARY/CONCEPTS

  • Recognizes names for family members
  • Recognizes familiar pet or toy when named
  • Looks at pictures as they are named
  • Understands at least ten familiar or routine words

COMMANDS

  • Follows routine directions with gestures most of the time
  • Follows simple directions without gestures some of the time

QUESTIONS

  • Responds to 'where' question forms
  • Indicates yes or no in response to some routine questions

VOCALIZATION/PHONOLOGY

  • Begins to produce variegated babbling (e.g. dagaha)
  • Experiments with different sounds, inflections, pitches, and intensities
  • Begins to produce jargon
  • Begins to produce word approximations
  • Produces dipthongs
  • Produces vowels
  • Produces consonants: p, w, n, t, m, b, k, g, h, d

IMITATION

  • Imitates facial expressions
  • Imitates environmental sounds and sound sequences
  • Begins to imitate new words

INTENTION/DISCOURSE

  • Sends messages by pointing, giving or showing
  • Combines voice and varied gestures to meet wants or needs
  • Requests or refuses attention, objects or actions
  • Labels objects given adult stimulation
  • Alternates gaze from object to adult while vocalizing
  • Engages in social interactions
  • Maintains enjoyable interactions
  • Initiates social games (e.g., Pat-a-cake, Peek-a-boo)

SEMANTICS

  • Produces jargon-like utterances containing words
  • Produces three to four words
  • Says "mama" and "dada" meaningfully
  • Produces a particular word for a specific item (e.g. blankie for blanket)
  • Uses mostly nouns

9-12 Months

ORAL-MOTOR/FEEDING

GROSS MOTOR

FINE MOTOR

VISION/HEARING

HEALTH/PHYSICAL GROWTH

PRIMARY FOOD TYPE

  • Manages liquids, pureed foods, ground foods, mashed table foods and some chunky foods

9-12 MONTHS

  • Displays some difficulty coordinating suck-swallow-breathe in cup drinking
  • Takes up to three sucks prior to stopping and pulling away from cup
  • Uses suckling and sucking patterns with cup
  • Handles liquid well when sucking liquid or when nipple is removed
  • Continues up-down sucking patterns with semi-solid foods
  • Uses intermittent extension and retraction of tongue with semi-solid foods
  • Forms tongue tip in cup drinking
  • Draws tongue into mouth holding at floor of mouth in anticipation of spoon feeding
  • Munches and lateralizes foods presented on spoon
  • Uses lateral tongue movements when food is placed specifically in chewing
  • Begins to transfer food in chewing from center to the side using gross movement
  • Moves upper lip forward, downward and inward fo remove food
  • Closes lips around edge of cup
  • Makes lip contact at sides or center in munching
  • Chews with upper lip coming forward and downward
  • Holds soft solid food with jaw without biting through
  • Uses holding and phasic bite with firmer foods (e.g. cookies)
  • Chews using vertical, not rhythmical movement
  • Uses phasic bite and release pattern occasionally in chewing

9 MONTHS

  • Creeps as primary means of locomotion
  • Sits for majority of play
  • Begins side sitting
  • Cruises around furniture holding on with two hands
  • Walks with both hands held

10 MONTHS

  • Retrieves toy from floor and returns to full standing position while holding onto a rail
  • Falls into sitting from standing position
  • Begins trunk rotation while in standing position

11 MONTHS

  • Pivots in sitting position by moving in a circular manner on buttocks using feet to propel self
  • Moves into creeping position from sitting
  • Cruises by using and replacing one hand for support of a time

9 MONTHS

  • Extends wrist while using a radial?digital grasp
  • Picks up small objects by using an inferior pincer grasp
  • Pokes with index finger while all digits are extended
  • Uses fully developed transfer skills
  • Bangs two objects together
  • Plays two handed midline games (e.g. Pat-a-Cake)

10 MONTHS

  • Practices a variety of prehension patterns
  • Exhibits three jaw chuck grasp
  • Utilizes pincer grasp for small objects
  • Pokes with index finger while other digits are flexed
  • Releases objects into large container with control
  • Begins to stir with spoon in imitation
  • Flings objects in play
  • Removes lid from box

11 MONTHS

  • Opposes thumb against index fingerwhile prehending objects
  • Pokes and probes at objects
  • Practices release control
  • Stirs spoon in cup
  • Removes toys from container
  • Begins to put toys into container

VISION

9 MONTHS

  • Fixates on 2 - 3 mm object lying nearby
  • Picks up very small objects (lint on carpet)
  • Watches nearby action
  • Tilts head to look up
  • Objects loudly to disappearance of a toy or person
  • Changes dimension of object by partially covering eyes or looking upside down
  • Observes and imitates facial expressions

10 MONTHS

  • Tracks smoothly with eyes only
  • Pokes with index finger
  • Stirs with spoon in imitation
  • Attends to detail of an object

11 MONTHS

  • Drops toys and watches them fall
  • Looks at pictures
  • Reaches for toy image in mirror
  • Exhibits depth perception during movement an in and out play

HEARING

  • Turns head, looks and/or reaches directly toward source when presented at ear and below ear level
  • Localizes voices, singing, and environmental sounds with less preciseness above ear level

9-11 MONTHS

Weight:
    Girls - 15-1/2 - 22-1/2 lbs
    Boys - 16-1/2 - 24 lbs
Length:
    Girls - 26 - 29-1/2 in
    Boys - 26-3/4 - 30-1/4 in
Head Circumference:
    Girls - 42.3 - 46.4 cm
    Boys - 43.5 - 48.1 cm
Nutrition:
  • Requires four to six food/liquid feedings per day
  • Needs seven hundred to nine hundred calories per day
Health:
  • Continues teething with eruption of upper lateral incisors (10-16 months)

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Family Enrichment Program
ECHO Joint Agreement
Park Forest, IL