Subtest 2 Flashcards
(47 cards)
5 types of vocabulary that everyone has
- Listening Vocabulary
- Speaking Vocabulary
- Writing Vocabulary
- Sight (reading) Vocabulary – words you can recognize and correctly pronounce
- Meaning (reading) Vocabulary – the words you understand when reading silently
What is the role of Vocab and Fluency in reading development?
Understanding the meaning of words makes it easier to recognize words and read fluently
What is the role of vocab and reading comprehension in reading development?
- Level of vocabulary is both a key indicator and predictor of understanding
- A child who comprehends a text will be able to define several key words in the text after they have read (vocab being a key indicator of comprehension)
- A test of target vocabulary in the text will be a good predictor
- Must understand words in reading to understand/comprehend
What is the role of Academic Language and Comprehension in reading development? (3 reasons)
- Children don’t understand what they have read because they have a lack of proficiency with academic language
- Failure to comprehend could be a failure to know the meaning of nontechnical academic language in which reading about any academic language will be frustrating
- Or the problem could be a lack of technical academic language in a specific area
What is the role of Background Knowledge and Reading Comprehension in reading development?
Background knowledge is a key predictor of how well a student will learn new information related to that content
To comprehend a text, a reader must have adequately developed…
1. Meaning Vocabulary (reading vocab)
2. Academic Language Knowledge
3. Background Knowledge
The Matthew Effect
If a child does not gain understanding of the meaning of words in grades K-2, then that child will fall further behind their peers who read a great deal.
3 types of words in vocabulary development
- Unknown Words - words you cannot define, even partially
- Acquainted Words – words you have some level of understanding, you know a part of their meanings
- Establish Words - you know well and immediately understand
The relationship between unknown words, acquainted words and established words
Words that are unknown become acquainted words and acquainted words become established.
3 Reasonable Criteria for Teaching Words
- Frequency – How Often will students encounter the word when they read?
- Utility – How important is the word? Is knowing the meaning of the word essential to comprehending the text?
- Level of Knowledge – The less students know about a word, especially an unknown word, the more important it becomes to teach it
Three tiers of academic words that students should learn
1st Tier – simple words, almost everyday words (flowers, water, rain), students will encounter many first-tier word when they read
2nd Tier – more difficult and appear in several contexts across two or more areas of study (peninsula, climate), these words should be the focus of vocabulary instruction
3rd Tier – most difficult, used only in one specific area (amoeba, protozoa) these should be taught as part of social studies or science instruction
Select words to teach based on the three criteria
frequency, utility, level of knowledge
Morpheme definition
the most elemental unit of meaning in a language, some words, and all affixes
Bound morpheme
affixes (prefixes and suffixes)
Free morpheme
can be uttered alone with meaning
Vocabulary instruction should be based on the following 3 principles
A. Instruction must fit the age and ability of the students
B. Lessons must provide examples of how target words are used in the context of sentences and paragraphs
C. To learn the meaning of words, children must have repeated exposure to words
Four components of vocabulary instruction
- Direct instruction of specific words
-Contextual Redefinition
-Semantic Maps
-Semantic Feature Analysis - Independent word-learning strategies
-Contextual Analysis
-Morphemic Analysis
-Using a dictionary - Developing word consciousness
-Synonyms and Antonyms
-Homophones and Homographs
-Idioms and Puns
-Etymology - Encouraging wide reading
How many new words should be introduced peer week/year?
9 per week (~350-400/year)
Three Strategies for teaching the meaning of words:
- Contextual Redefinition
- Semantic Maps
- Semantic Feature Analysis
Vocab teaching strategy: Contextual Redefinition (plus 4 Rounds of Definitions activity)
Use context surrounding the target word
example: 4 Rounds of Definitions activity
There should be space to write a definition after each word
1. Teacher displays the word, and students independently write a down a definition if they know one or they write “I don’t know”
2. Working in groups of three, the students come up with second-round definitions. Moving to the worksheet, students can write a new definition or stick to the one they chose in the first round. They can borrow a definition too.
3. Teacher displays a sentence in which the word first appears. The sentence is read aloud, and the teacher encourages a third round of definitions
4. Finally, the teacher asks for volunteers to read their definition and selects the one that is accurate and writes it on the board. The children copy the definition in the space where the appears for the fourth time.
Vocab teaching strategy: Semantic Maps:
Word maps or semantic maps (diagrams)
Useful in prereading instruction because they teach the meaning of words and help children activate their prior knowledge of the target word
Effective tool of a teacher guided discussion about a word
Vocab teaching strategy: Semantic feature analysis:
A good activity for a set of words that share at least one characteristic
Works well with words from social studies and science units
Teacher creates a grid that identifies traits of the target word
Independent word learning strategies:
Teachers should teach their students to use three types of word-learning strategies that they can use independently when they are reading
1. Morphemic Analysis
2. Contextual Analysis
3. Using the dictionary
Independent Word-Learning Strategies: Morphemic Analysis
Teaching Prefixes, Suffixes, and Root Words
1. Look at parts of words to determine their meaning, also called structural analysis
2. Teachers should teach lessons about prefixes, suffixes, common root words, synonyms, antonyms, and Greek and Latin roots and affixes
3. Use whole-to-part or part-to-whole approach
Independent Word-Learning Strategies: Contextual Analysis
Teaches children to use contextual clues to figure out the meaning of unknown words
Four Types of Contextual Clues
1. Definition contextual clue – the author provides a definition for the target word in the text. This is very common in elementary social studies and science textbooks.
2. Synonyms contextual clue – another word in the paragraph is a synonym for the target word.
3. Antonym contextual clue – another word in the paragraph is an antonym for the target word.
4. Example contextual clue – the author of the text has provided a definition of the target word by listing examples of the word in the text.
- Teacher should provide examples of each type of clue and model how they can be used
- Use think-aloud to demonstrate how to use each type of clue
- Release responsibility by stating that the children must find a particular type of clue in the paragraph
- Limits to using contextual clues to figure out meanings of these….it is a difficult strategy to teach. Many texts have few clearly stated contextual clues, such as the four categories listed above. More subtle clues, often spread over several sentences, are difficult to find and use.