[2.1] Fine Motor Skills

Reflexive ulnar grasp

What is the grasp of birth - 1 month

Attempts to bring food at mouth

What is attempted by the child at 2 months

3 months

what month is the beginning of voluntary grasp

Ulnar grasp reflex

What disappears in 3 months?

Attempts to reach and grasp but unable to pick up objets

What is attempted by 3 months?

Voluntary ulnar and grasp

What is developed in 4 months?

4 months

What month brings their hand together at midline?

Midline hand play

this is bringing their hands together at the midline?

FALSE: Children some with CP do not have this skill or physiological function

T/F: All children have midline hand play

5 months

What month is able to grasp object with whole hand and explores objects

Release to release and transfer objects from hand to hand

What begins in 5 months?

Radial palmar grasp

What emerges in 6 months?

6 months

What month is able to do the ff:

• transfer objects from hand to hand

• Reaches for toys with 1 or both hands

To grasp objects using raking motions

What is attempted by 7 months old?

7 months

What months is able to hold 2 objects simultaneously, may hit them tgt

Lateral pinch

What is developed in 8 months?

8 months

What month can pick up a string

Inferior pincer grasp (pad-to-pad)

What is the grasp developed in 9 months?

9 months

What month is able to voluntary release objects

3 months

What month is able to voluntary grasp objects

Three-jaw chuck grasp (tripod grasp)

What grasp in developed in 10 month?

10 months

What month is able to do the ff:

• removes objects from containers

• Carries 2 small objects in 1 hand

Tip pinch (tip-to-tip)

What grasp is developed in 11 months?

11 months

What months is able to do the ff:

• picks up tiny objects

• Lifts lid from objects

• Turns pages of book

Superior pincer pinch (tip-to-tip)

What grasp is established in 12-15 months?

12-15 months

What month is able to do the ff:

• puts/removes objects from containers

• Stacks ribgs

• Opens and closes things

15-18 months

What month is able to do the ff:

• uses and reaches with preferred hand

• Builds tower with 4 blocks

• Puts/removes objects from narrow bottle

• Makes spontaneous marks with crayons

Finger-to-palm translation

What translation can a 18-24 month old can do?

Primitive grasp

What grasp is used in scribbles in a 18-24 month old

3 months

what month is when the bilateral integration is asymmetric?

Asymmetric bilateral integration

this bilateral integration is where left and right do different things

3-10 months

What months is where symmetric bilateral integration is present?

Symmetric bilateral integration

This bilateral integration is where left and right do the same thing

10 months

What month will the child be able to grasp object ij one hand and manipulate in the other

Palmar supinate grasp

This tool grasp is replaced with digital pronated grasp

1-1 ½ y/o

What age is palmar supinate grasp evident?

• held with fisted hand

• Wrist slightly flexed

• Forearm slightly supinated

• Forearm moves as a unit

Characteristics of palmar supinate grasp

1.5 years

How long does palmar supinate grasp before replaced by digital pronate grasp?

Digital pronate grasp

After 1.5 years, what is palmar supinate grasp replaced by?

1 year

What age is imitative scribble present

1 ½

What age is spontaneous scribble present?

Spontaneous scribble

Writing skills of a 1 ½ yo child

Imitative scribble

Writing skills of a 1 yr old child

1-1.5 years

What age where the child shows interest in scissors

1.6 - 1.11 years

What age would the child be where the scissor skills are snipping and correct positioning of scissors

Snipping

Basic action necessary for using scissors

Snip

Opening and closing scissors

Sensory Substages

These are substages by Piaget

0-1 month

Reflexive behaviors appear on what month?

Repetition of actions focused on the body

Primary circular motions are what?

Primary circular reaction

Repetition of actions focused on the body

Secondary Circular reactions

Repetition of object-oriented actions

Primary

This means directed to one’s body

Circular

This means repetitive

8-12 months

What month is coordination of secondary schemas present?

Coordination of Second Schemas

First proper intelligence, goal-oriented actions

Object permanence

What is the most important milestone in coordination of secondary schemas

Tertiary circulary reactions

Young scientist- new means to an end

Primitive tool use

What is a tertiary circular reaction

Primitive symbolic thought

What is the invention of new schemes through mental combinations

Invention of new schemes through mental combinations

What substage occurs in 18-24 months