It spread through trainers and new innovations. Most popularly, the invention of the printing press.
The Bayley Scales of Infant Development measure:
- motor skills, language use, adaptive behavior, and personal-social behavior
- language skills and adaptive behavior
- mental and motor abilities
<h3>What is the Bayley Scales of Infant measure?</h3>
This is an assessment instrument that measure the motor, cognitive, language, social-emotional and adaptive behavior development in babies and young children.
Therefore, the Option A, B, C is correct.
Read more about Bayley Scales
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Answer:
A secondary Source.
Explanation:
The history book is written by a person who heard of the history events. He/She was not Physically there.
Response bias goes toward the 3rd one and question wording goes to the 2nd