Development Ages Flashcards
- Tracks horizontally past midline
2mo
- Neck control, lift head to 45 degrees
2mo
- Holds hands at midline
2mo
- Social smile
2mo
- Cooing
2mo
- Can bring hands to mouth
3mo
- Lift head up to 90 degrees and chest when prone. Prop up on FOURarm (FOREarm)
4mo
- Rolls Front to back (shoulder control)
4mo
- Hands predominantly open. Voluntary grasp
4mo
- Smiles at mirror
4mo
- Briefly holds onto breast/bottle
4mo
- Visual recognition of caregivers
5mo
- Looks for dropped objects
5mo
- Primitive grasp for object.
5mo
- Able to “chew” pureed foods.
5mo
- Lift up using hands
6mo
- Sitting up with support (pelvic control), rolling back to front (abdominal control). Support weight with legs
6mo
- Transfer objects from hand to hand.
6mo
- Place hands on bottle/breast (longer than briefly grasping)
6mo
- Recognize familiar persons
6mo
- Recognize own name
6mo
- Babbling
6mo
- Stranger anxiety
6mo
- Gesture for “up.” Begins to respond to commands with word “no.”
6mo
sit without support
7mo
joint attention starts.
8mo
Hold a bottle
8mo
- Crawls, Pull to stand, Cruise along furniture (upper leg control)
9mo
- Immature pincer grasp (thumb and index finger)
9mo
- Says mama and dada. Repetitive responding
9mo
- Object permanence. Pat a cake, peek a boo.
9mo
- Wave bye bye
10mo
- Independent steps (lower leg/foot control)
12mo
- Mature pincer grasp
12mo
- At least 1 single word. Use mama and dada specifically
12mo
- Protoimperative pointing (gestures/pointing to an object to obtain)
12mo
- 1 step command with gestures. Responds to own name.
12mo
protodeclarative pointing (point to express interest)
14mo
- Can climb on furniture, can stoop to pick up object, turn pages in book
15mo
3-5 words
15mo
greets people
15mo
- Points to 1 body part
15mo
- Starts to show empathy
15mo
- Shared attention
15mo
- Understand 1 step commands with no gesture
15mo
- Scribbles
15mo
- Build tower of 2 cubes
15mo
- Runs well
18mo
- Uses 10-25 words
18mo
Points to 3 body parts
18mo
- Uses cup well. Begins to use spoon
18mo
Stacks 4 blocks
18mo
- Hand dominance prior to __mo is abnormal and “red flag”
18mo
- Fewer than ___ words beyond mama/dada at ___ months is a red flag
- Fewer than 5 words beyond mama/dada at 18 months is a red flag
2 Words sentences
2yo
Follows 2-step commands
2yo
50 words
2yo
50% understandable
2yo
6 cubes
2yo
identifies 6 body parts.
2yo
- Steps with both feet on each step, jumps with 2 feet, kick ball, throw overhand, wash and dry hands
2yo
- “I,” “me”
2yo
- Imitate vertical and horizontal lines
2yo
- Parallel play
2yo
- Walks up stairs with alternating feet
30mo
- 8-cube tower
30mo
- Brushes teeth with assistance
30mo
3-5 words sentences
3yo
follow 3-step directions
3yo
speech ¾ intelligible
3yo
knows 3 pieces of information (first name, age, gender)
3yo
Pedals tricycle
3yo
builds 3-cube bridge
3yo
Can count up to 3 objects
3yo
can repeat 3 numbers forward.
3yo
- Balance on 1 foot for 2-3 seconds
3yo
Draw circle (pi = 3.14).
3yo
- Draws a person with head and 1 other body part
3yo
- Wiggle thumbs
3yo
- Dresses self without help
3yo
- Cooperative play.
3yo
Converses, speech 100% intelligible
4yo
Name 4 colors
4yo
Counts to 4.
4yo
- Proficient in 4 Ps (pronouns, prepositions, plurals, past tense).
4yo
Hopping on 1 foot 2-3x/galloping
4yo
balance on 1 foot for (4-8) 10 sec
4yo
Catch bounced ball.
4yo
Ability to label simple emotions.
4yo
- Uses a fork
4yo
- Brushes teeth alone
4yo
- Down stairs alternating feet
4yo
- Draws Square
4yo
S kips.
5yo
5 word sentences.
5yo
- Extended narrative, future tense
5yo
- Knows 5 pieces of information (some letters, some numbers, shapes, full name, address).
5yo
- Reads 25 words.
5yo
- Hop on 1 foot 15x.
5yo
- Walks backwards heel-toe.
5yo
- Jumps backwards.
5yo
- Writes first name.
5yo
- Draw triangle
5yo
- Cuts with scissors
5yo
- Spread with knife.
5yo
- Names 10 colors.
5yo
- Counts 10 objects.
5yo
- Counts to 10.
5yo
- Knows right and left.
5yo
- Draws 10 part person.
5yo
- Understands opposites
5yo
tie shoes
6yo
ride bike
6yo
Ability to distinguish fantasy from reality
6yo
- Reads 250 words.
6yo
- Copy a diamond
6yo
- Draw 12-14 part person.
6yo
- Repeat 8-10 word sentences
6yo