Nelson-Denny Reading Test Nelson-Denny Reading Test: Scoring and Score Interpretation 1 — Questions and Answers
Question 1: What does a raw score on the Nelson-Denny Reading Test represent?
- The number of questions answered correctly (Correct answer)
- The total time spent on the test
- The percentage of passages read
- The number of sections completed
Correct answer: The number of questions answered correctly
A raw score is simply the count of questions a test-taker answers correctly on the Nelson-Denny.
Question 2: On the Nelson-Denny, a grade equivalent score of 12.5 indicates the test-taker is performing at the level of:
- A student in the fifth month of 12th grade (Correct answer)
- A student who completed 12 full years of school
- A student in 12th grade, first month
- A post-graduate level reader
Correct answer: A student in the fifth month of 12th grade
Grade equivalent scores use a decimal where the number after the period represents the school month (1–9), so 12.5 = 12th grade, fifth month.
Question 3: Which score type allows direct comparison of a test-taker's performance to a national norm group on the Nelson-Denny?
- Percentile rank (Correct answer)
- Raw score
- Grade equivalent
- Reading rate in wpm
Correct answer: Percentile rank
Percentile ranks show what percentage of the norm group scored at or below a given score, enabling direct normative comparison.
Question 4: If a college student scores at the 50th percentile on the Nelson-Denny Vocabulary subtest, this means:
- They scored higher than 50% of the norm group (Correct answer)
- They answered exactly half the questions correctly
- They failed the vocabulary section
- Their score equals 50 raw points
Correct answer: They scored higher than 50% of the norm group
A 50th percentile score means the test-taker outperformed exactly half of the individuals in the comparison norm group.
Question 5: On the Nelson-Denny, the Reading Rate subtest score is expressed in:
- Words per minute (wpm) (Correct answer)
- Paragraphs per minute
- Correct answers per minute
- Percentage of passage completed
Correct answer: Words per minute (wpm)
Reading rate is calculated and reported as words per minute based on how far into the passage the test-taker read when signaled after one minute.
Question 6: Which of the following best describes a standard score on the Nelson-Denny Reading Test?
- A transformed score with a fixed mean and standard deviation based on the norm group (Correct answer)
- The raw number of correct responses
- A score converted directly to a letter grade
- The time remaining after the subtest
Correct answer: A transformed score with a fixed mean and standard deviation based on the norm group
Standard scores are derived scores scaled to a set mean and standard deviation (e.g., mean=100, SD=15) using the norm group data.
Nelson-Denny Reading Test Nelson-Denny Reading Test: Scoring and Score Interpretation 1
What does a raw score on the Nelson-Denny Reading Test represent?