Children in the primary grades are generally preliterate, they do
not understand language in print as well as they understand oral language
(Biemiller and Boote, 2006). Effective
vocabulary instruction creates rich knowledge of the meaning and uses of words,
something that traditional dictionary definition approaches do not provide (Diamond
and Gutlohn, 2006).
Vocabulary instruction
should be incorporated into reading instruction, within the context of reading
narrative and informational text (National Reading Panel, 2005).
A story can provide a
strong context within which to begin the word meaning explanation. Text talk has two main goals: 1) to enhance
comprehension through scattered open questions and 2) to enhance vocabulary
development. In Text Talk, vocabulary is
fully discussed after reading the story (Diamond and Gutlohn, 2006).
Generally, the sequence
for independently read text differs from the Text Talk read aloud method in
that target words are introduced before students read the selection (Diamond
and Gutlohn, 2006).
To introduce words so
that they take root in student’s vocabulary, keep in mind the following: 1)
make word meanings explicit through student friendly explanations, 2)
incorporate teacher created contexts as opposed to text created contexts and 3)
get students actively engaged in discussing the word meanings right away (Beck
et al., 2002).
To develop student
friendly explanations, follow two basic principles: 1) characterize the word
and how it is typically used and 2) explain the meaning in everyday language,
language that is accessible and meaningful to students (Beck et al.,
2002). Dictionary definitions are not an
effective vehicle for learning new word meanings (Beck et al., 2002).
Sometimes a word’s
natural context, in text or literature, is not all the informative or helpful
for originating word meanings (Beck et al., 2002).

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