Preschool Flashcards
Preschool age is…
Toddlerhood on
The time at which an infant is walking.
Motor skills continue to develop and expand.
- Tons of experimenting
- Strong influence of environment
What big changes occur during preschool?
Addition of cognition
- Understand how to use those motor skills.
Socialization
Communication
- Even for nonverbal children
Strongly influenced by environment
- Social norms
What important sensitive periods occur during preschool?
Begin to interact and participate with the world (or don’t)
Play: intrinsically motivated and pleasurable
- A mirror of development, a child’s primary occupation.
Development of trends during this sensitive time
- Obesity/sedentary/virtual world
- Sports ready/activity driven/real world with options for adaptive responses.
Disabilities like ASD and down syndrome begin to be an issue.
What big changes occur during preschool?
Basic human milestones, walking, sitting up, rolling over- the same across the board.
Physical brain growth is seen.
What occurs in the brain after 1-2 years?
Brain growth correlates with sensory and motor exposure (or lack of it)
Neural plasticity
Why physical brain growth is seen in preschool?
As language develops
Cause and effect
New synaptic connection
- Based on adaptive responses
What happens with kids with mobility issues?
May miss opportunity.
Role of OT with all disabilities
Importance of early intervention
What postural skills develop in preschool?
The ability to put your body where you want it and maintain it there.
- Upright against gravity
- Balance
- Stability
* Static
* Dynamic rotation
* Stability limits
- Flow
* Mobility
* Stability
* Stability superimposed on mobility.
What are equilibrium reactions?
Keep us from falling.
Tiny adjustments that lead to flow
- Without them you get “clumsy.”
- Can copy and do isolated tasks, fail when putting it together.
What postural development occurs from 12-18 months?
Good walker and getting better!
Sit in a small chair.
Plays well is standing (dynamic)
Squats to pick things up.
Pushes and pulls toys.
Climb into big chair.
Up the stairs holding hand.
Flings things
Starts to run.
High support.
What postural development occurs from 18-24 months?
Loves gross motor play (this is how they get good at it)
Runs, climbs.
Jungle gym/slides
Push cars
Kicks ball forward.
Throws ball at target.
Jumps up and down (in place 2 feet)
Walks up and down the stairs.
- Holding on
What postural development occurs from 24-36 months?
Very good walker and runner, stable on feet
Rides peddle car or tricycle.
Coordination of reciprocal LE
Catches ball against chest.
Jumps from step.
Hops on one foot (toward 3)
What postural development occurs from 3-4y?
Confidence in motor skills
- Running, jumping
- Skipping
- Stands on one foot.
- Alternates feet on stairs
- Jumps from higher levels.
Describe communication development in preschool?
At 3 yrs. - over 1000 words
- 3-word sentences
- Private speech (talking to themselves, indicates thoughtful control of behavior, rehearsals)
4 yrs. - connect sentences.
5 yrs. - proper use of tense and plurals (environment)
Between 4-5 yrs. they can have conversations.
At 5-up to 8000 words!
- Words, grammar, tense
- Children with poor language may avoid activities and play with children their age.
Describe the sensory system in preschoolers.
Eyes, ears, noise, taste, balance, proprioception, tactile
- Working together for function
- Perceptual motor skill- a volitional motor response to sensory stimuli (or perceived stimuli)
- Visual perceptual skills - the ability to interpret visual stimuli and make (or not) a response.
Kids with delayed sensory perceptual skills, often hit major milestones, walking, running.
- Clumsy
- Fall apart with complex tasks.
* Climbing
* Walking in line
* Fine motor tasks
- ASD
Describe sensory integration in preschoolers.
The ability of the brain (CNS) to automatically combine all the information coming in from the senses (PNS) and make accurate decisions.
- A. Jean Ayres 1950
Sensory information is interpreted and combined with past experiences and abilities to create new experiences.
- Innate drive to seek sensory experiences.
- “Sensory rich diet/environment”
Describe visual skills and visual perception in preschoolers.
Visual scanning - saccadic eye movement
Visual tracking
Visual acuity (ETDRS chart vs Snellen)
- Static (by 5yrs)
- Dynamic quickly follows.
- Important for “eye hand coordination”
- Early identification
Visual discrimination (tie to motor and cognitive)
- Telling things apart without touching
- Size, shape, color
- Visual matching
* Figure ground