Infants Progress Through the Substages of the Sensorimotor Period

question 114

Multiple Choice

Infants progress through the substages of the sensorimotor period

• A)at the same rate.
• B)in the same order.
• C)beginning with symbolic processing and ending with reflex acts.
• D)after they have gone through the preoperational period.

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Definitions:

Disadvantaged

A term used to describe individuals or groups who face social, economic, or educational barriers due to their background or circumstances.

Measurement Error

The difference between the measured value of a quantity and its true value, often resulting from limitations in the measurement process.

Reliability

Reliability refers to the consistency of a measure or test to produce the same results under the same conditions over time.

Item Response Theory

An extension of classical test theory that allows for more detailed analyses of individual test items. Tools such as the item characteristic curve allow in-depth examination of an item’s discrimination and difficulty.