LETRS Vocabulary Development 2 — Questions and Answers
Question 1: Which instructional approach involves teaching word parts such as prefixes, suffixes, and roots to help students unlock the meaning of unfamiliar words?
- Semantic mapping
- Morphological analysis (Correct answer)
- Contextual redefinition
- Vocabulary notebooks
Correct answer: Morphological analysis
Morphological analysis teaches students to use word parts (morphemes) to infer the meanings of unknown words.
Question 2: A student encounters the word 'benevolent' for the first time. Which LETRS-aligned strategy best supports inferring its meaning from a sentence?
- Looking up the word in a glossary immediately
- Using surrounding context clues in the sentence (Correct answer)
- Asking a peer for a synonym
- Skipping it and continuing to read
Correct answer: Using surrounding context clues in the sentence
Using context clues is a primary strategy for inferring word meaning during reading, as emphasized in LETRS.
Question 3: In LETRS, Tier 2 vocabulary words are best described as:
- Basic, high-frequency words known by most young children
- Academic words that appear across multiple content areas and texts (Correct answer)
- Highly technical terms specific to one discipline
- Sight words that must be memorized whole
Correct answer: Academic words that appear across multiple content areas and texts
Tier 2 words are high-utility academic words used across many subjects, making them high-priority targets for instruction.
Question 4: Which of the following is an example of a Tier 3 vocabulary word according to Beck, McKeown, and Kucan's framework used in LETRS?
- Analyze
- Photosynthesis (Correct answer)
- Quickly
- Compare
Correct answer: Photosynthesis
Tier 3 words are domain-specific technical terms like 'photosynthesis' that are rarely found outside a particular subject.
Question 5: What does the Latin root 'rupt' mean, as in 'interrupt,' 'erupt,' and 'rupture'?
- Carry
- Break (Correct answer)
- Write
- Turn
Correct answer: Break
The Latin root 'rupt' means 'break,' which is evident in words like erupt (break out) and interrupt (break between).
Question 6: Which vocabulary instructional practice aligns most closely with LETRS recommendations for deep word learning?
- Having students copy definitions from the dictionary
- Providing multiple exposures in varied contexts with discussion (Correct answer)
- Assigning weekly vocabulary lists for memorization
- Using flashcards with single definitions
Correct answer: Providing multiple exposures in varied contexts with discussion
LETRS recommends rich, varied exposure to words in multiple contexts combined with discussion to build deep word knowledge.
Question 7: A teacher creates a graphic organizer showing a target word's definition, synonyms, antonyms, and an illustration. This technique is known as:
- Word sorts
- Semantic feature analysis
- Vocabulary four-square (Frayer model) (Correct answer)
- Elkonin boxes
Correct answer: Vocabulary four-square (Frayer model)
The Frayer model organizes word knowledge into definition, characteristics, examples, and non-examples, supporting deep conceptual understanding.
LETRS Vocabulary Development 2
Which instructional approach involves teaching word parts such as prefixes, suffixes, and roots to help students unlock the meaning of unfamiliar words?