Examlex
Find the square root, rounded to hundredths if necessary.
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Sitting Up
The physical action of moving from a lying or slouching position to an upright posture, often indicating readiness or alertness.
Object Permanence
The understanding that objects continue to exist even when they cannot be observed, a concept developed during infancy.
Peek-a-Boo
A game played with young children involving hiding and suddenly reappearing, aiming to invoke surprise and delight.
Hide and Seek
A classic children's game where players hide and one or more players seek to find them.
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