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peds competency

memorize.ai (lvl 286)

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31 cards

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Section 1

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nonprehensile movements

Front

1 / 31

Competition Prep

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Last updated

7 years ago

Date created

Mar 14, 2020

Cards (31)

Section 1

(31 cards)

nonprehensile movements

Front

pushing or lifting with the fingers or the entire hand

Back

complex rotation

Front

4 yrs. turning a pencil to erase

Back

power grips

Front

use of entire hand: cylindrical, spherical, hook, disc, lateral pinch

Back

prehensile movements

Front

involves grasping an object

Back

palmar grasp

Front

5 months

Back

in hand manipulation, 5 basic patterns

Front

finger to palm translation, palm to finger translation, shift, simple rotation, complex rotation

Back

picking up small objects: scissor grasp

Front

7 months

Back

spherical grasp

Front

holding a ball

Back

grasping a writing utensil: dynamic tripod

Front

4 1/2 yrs

Back

simple rotation

Front

2 yrs

Back

picking up small objects: pincer

Front

10 months

Back

radial palmar grasp

Front

7 months

Back

pincer grasp

Front

pinching

Back

grasping a writing utensil: digital pronate

Front

2 yrs

Back

precision grasps

Front

opposition of thumb to fingertips: 2 point pinch, pincer grasp, three-jaw chuck

Back

picking up small objects: fine pincer

Front

12 months

Back

shift

Front

3 yrs: shifting from the tip to the eraser

Back

radial digital grasp

Front

8-9 months

Back

2 point pinch

Front

holding a block w/ thumb & pointer

Back

finger to palm translation

Front

12 months

Back

cylindrical

Front

holding a jar

Back

primitive squeeze grasp

Front

4 months

Back

grasping a writing utensil: palmar supinate

Front

1 yr

Back

palm to finger translation

Front

2 yrs. moving coins from palm to fingers

Back

picking up small objects: inferior pincer

Front

9 months

Back

grasping a writing utensil: static tripod

Front

3 1/2 yrs

Back

lateral pinch

Front

holding a disc

Back

disc grasp

Front

opening lid of jar

Back

3 jaw chuck (aka 3 point pinch)

Front

holding a block w/ thumb, pointer and middle

Back

picking up small objects: raking

Front

6 months

Back

hook grasp

Front

holding handle of bag

Back