Examlex
During the ___________________ years,most children gradually become sensitive to the sounds of spoken words.They show this phonological awareness in such ways as noticing rhymes,enjoying poems,making up silly names for things by substituting one sound for another,and breaking long words into syllables.
Opportunity Cost
The benefit that is missed or given up when choosing one alternative over another.
Hour
A unit of time equal to 60 minutes.
Opportunity Cost
Skipping over the possibility of gain from multiple options by deciding on a single one.
Opportunity Cost
The cost of choosing one option over alternative uses of resources or opportunities.
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