One Explanation for the Difficulty of Second Language Acquisition Among

question 15

Short Answer

One explanation for the difficulty of second language acquisition among adults is that when someone learns a second language in adulthood,they use different than ____ those who learn a second language in early childhood.

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Definitions:

Standard Deviation

A statistical measure that quantifies the amount of variation or dispersion of a set of data values from the mean or average.

Dollar Value

The worth of something expressed in terms of the amount of money it can be exchanged for.

Kirkpatrick's Model

A method for assessing the effectiveness of training programs through four distinct levels: Reaction, Learning, Behavior, and Results, emphasizing the importance of evaluating multiple aspects of training.

Return On Investment

A financial metric used to evaluate the efficiency or profitability of an investment, calculated by dividing the benefit (return) by the cost of the investment.