Official Solution:
Our reading program teaches third graders to use phonics to sound out multi-syllabic words by pronouncing prefixes and suffixes separately from base words, and then reading the word parts all together. Since children are still primarily reading aloud at this age, this approach ensures comprehension even in books that contain a high percentage of multi-syllabic words.
The approach of the summer reading program assumes which of the following about third graders’ comprehension of multi-syllabic words?
A. Students will recognize multi-syllabic words when they hear them.
B. Multi-syllabic words are all composed of prefixes and suffixes.
C. Third graders struggle more than other students with multi-syllabic words.
D. Comprehension is less important than sounding out words.
E. Other reading programs do not focus on multi-syllabic words.
Situation: A reading program teaches third-graders to sound out multi-syllabic words in order to understand them.
Reasoning: Which identifies the assumption underlying the program’s approach? The reading program teaches students a way of breaking down words and sounding them out. This strategy, together with the fact that children are still primarily reading aloud at this age, makes it clear that children are expected to recognize the words once they hear them.
A. CORRECT. The program’s emphasis is on using sounds to figure out long words, making clear the assumption that children will recognize the words if they can only pronounce them. Negation test: If children read by syllables and parts but can't recognize the word, then this program/plan will fail.
B. The passage does not tell us that every long word has prefixes or suffixes, and the plan does not need that to be true. Students will break words into parts when those parts exist; when they do not because the base is longer, the word can be read as a whole. Having a longer base is not a problem per se as the base would always be read together as one word. So even if the word does not have prefixes or suffixes, the program still functions, and thus statement B is not a required assumption.
Another way to eliminate this choice comes from the question prompt itself. If you look at the question prompt: "... about third graders’ comprehension of multi-syllabic words?", you will notice that based on the prompt that only A) would fit as an answer. B) does not answer the question asked as the question and assumption are about third graders' comprehension of words, not about words themselves, so having some words not have suffix or prefix in this fashion is not an assumption needed for comprehension.
C. This is an irrelevant statement, not an assumption as third graders are not compared with other students in the text.
D. This distorts the meaning and definitely not an assumption since the passage states that words are sounded out so that comprehension can be ensured.
E. This is also an irrelevant statement since other reading programs are not compared in the premise.
Answer: A