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Birth of a baby. Able to express basic feelings by crying or smiling.
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Infant begin to make cooing sound.
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Infants starts to making babbling sound.
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Babbling reflects the sound and intonation.
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Toddlers say their first recognizable word. Speed and accuracy of word comprehension increase rapidly.
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Spoken vocabulary expands from about 50 to 250 words.
Toddlers combine two words. -
Toddlers able to speak in sentences of five to six words.
Understand more complicated language. -
They use language to predict and draw conclusions and able to make complex sentences. Also, they can keep a conversation going by giving reasons and explaining choices.
