While children's language development is influenced by their environment, it is not a universal pattern in language acquisition. All children, regardless of their environment, acquire language in a predictable sequence, with their first words typically being nouns and their ability to produce words developing before their ability to comprehend them.

Phonemic awareness is the ability to identify and manipulate the individual sounds in spoken words. It is a crucial skill for learning to read and write.

Imitation is not a strategy that children use to learn new words. Fast mapping, overextension, and underextension are all strategies that children use to learn new words.

Interlanguage is the term for the phenomenon in which children produce grammatical errors that are similar to those produced by children in other languages. It is a result of the fact that children are learning the new language while still retaining some of the features of their native language.

The child's personality is not a factor that influences the rate of language acquisition. The child's age, exposure to language, and cognitive abilities are all factors that influence the rate of language acquisition.

Idiosyncratic errors are grammatical errors that are not similar to those produced by children in other languages. They are unique to the individual child and may be due to a variety of factors, such as the child's cognitive abilities, personality, or language environment.

Universal grammar is not learned through experience. It is innate and shared by all languages. It is based on principles and parameters that govern the structure of all languages.

Developmental errors are grammatical errors that are due to the child's incomplete knowledge of the language. They are a natural part of the language acquisition process and typically disappear as the child's knowledge of the language increases.

Deduction is not a strategy that children use to learn grammar. Imitation, generalization, and analogy are all strategies that children use to learn grammar.

Overgeneralization errors are grammatical errors that are due to the child's overgeneralization of a rule. For example, a child might say "goed" instead of "went" because they have overgeneralized the rule that past tense verbs end in "-ed".

The child's personality is not a factor that influences the order in which children acquire grammatical structures. The frequency of the structure in the input, the complexity of the structure, and the child's cognitive abilities are all factors that influence the order in which children acquire grammatical structures.

Semantic errors are grammatical errors that are due to the child's incomplete knowledge of the meaning of a word. For example, a child might say "I goed to the store" instead of "I went to the store" because they do not know the meaning of the word "went".

Memorization is not a strategy that children use to learn vocabulary. Fast mapping, overextension, and underextension are all strategies that children use to learn vocabulary.

Syntactic errors are grammatical errors that are due to the child's incomplete knowledge of the syntax of the language. For example, a child might say "I goed to the store" instead of "I went to the store" because they do not know the correct word order for the sentence.

The child's socioeconomic status is not a factor that influences the rate of vocabulary acquisition. The child's age, exposure to language, and cognitive abilities are all factors that influence the rate of vocabulary acquisition.