Typical development infant/toddlers (cont.) Flashcards
Which developmental position promotes neck extension against gravity, trunk extension, shoulder stability, and provides a foundation for visual motor skills?
Prone on elbows (prone propped)
Typically an infants’ first transitional movement is:
Rolling
Why is rolling essential for motor development?
Rolling promotes use of both sides of the body together, strengthening of core muscles, trunk rotation, and balance reactions.
What developmental milestone typically emerges between crawling on hands and knees and cruising and is often achieved with use of a half kneel position?
Pulling to stand
This developmental milestone requires weight shift and trunk rotation in an upright position:
Walking
A fine motor skill that requires isolation of finger movement, emerges between 6-12 months
Pointing or poking with index finger
Precision grasp patterns
Precise opposition of thumb to index (or index and middle fingers) is referred to as:
A pincer grasp
“superior (neat) pincer” (opposition of thumb and index fingertip)
“inferior pincer” (opposition of pads of thumb and index finger)
3 jaw chuck - opposition of thumb with index and middle fingers
Children may alternate these grasp patterns depending on size/shape of items, child’s position, placement of food or other items
The typical age range for development and refinement of a pincer grasp:
12-18 months
What is the typical progression of using two hands together to play and explore, occurring between 6-12 months:
Play with both hands at midline, transferring a toy hand to hand, grasping a toy in each hand, banging toys together
Passing a toy or object from one hand to another at midline, is referred to as:
Transferring hand to hand at midline
Transferring toys or objects hand to hand is typically established between:
6-8 months
This developmental milestone requires weight shift, trunk rotation, and reciprocal movement in a quadruped position:
Crawling on hands and knees
Common crayon grasp for a 2 yr. old, sometimes for a younger 3 yr. old:
palmar supinate
A precursor to drawing – may emerge between 12-18 m, continuing through 2-3 yrs.
scribbling with crayons (progression from random strokes to scribbling with symbolic meaning)
Cards 15-18 will focus on OT Models for Pediatric Practice
Model of Human Occupation
Key Elements and Guiding Principles
Elements:
Volition, Habituation, Performance Capacity, Environment
Guiding Principles:
Requires repetition of occupational actions, thoughts, and emotions within a supportive environment