Examlex
Simplify the expression so that it contains only positive exponents .
Babbling
The stage in child language development involving the production of repetitive syllables and sounds, a key precursor to language acquisition.
Imitating Sounds
The act of copying or reproducing sounds, often a learning method used in language acquisition.
Using Words
The capacity or action of employing language and vocabulary to communicate thoughts, ideas, or feelings.
Phonemes
The smallest units of sound in a language that can distinguish one word from another, such as the difference between the "p" sound in "pat" and the "b" sound in "bat."
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