NWEA Using Data for Instruction 3 — Questions and Answers
Question 1: A school leadership team wants to evaluate whether a new math intervention program is effective. Which MAP Growth data comparison provides the strongest evidence?
- Compare the intervention group's fall RIT scores to the spring RIT scores of a non-intervention class
- Compare the intervention group's actual growth to their projected growth over the same period (Correct answer)
- Compare the intervention group's RIT scores to national norm averages
- Compare spring scores of intervention students to spring scores of all students in the district
Correct answer: Compare the intervention group's actual growth to their projected growth over the same period
Comparing actual growth to individualized projected growth controls for starting points and provides the most valid evidence of program effectiveness.
Question 2: According to NWEA guidance, which scenario represents an appropriate use of MAP Growth data for teacher evaluation?
- Using RIT scores as the sole metric for evaluating teacher performance
- Incorporating student growth data as one component of a broader evaluation system (Correct answer)
- Comparing teachers' class average RIT scores at year-end to determine rankings
- Using MAP data to terminate teachers whose class averages decline
Correct answer: Incorporating student growth data as one component of a broader evaluation system
NWEA recommends that growth data serve as one component within a holistic evaluation system, not as a standalone measure.
Question 3: A teacher reviews the MAP Growth Goal Area report and finds students struggle with 'Operations and Algebraic Thinking.' The most effective next step is to:
- Assign extra homework on all math topics
- Plan targeted mini-lessons addressing the specific skills in that goal area (Correct answer)
- Move the entire class to the next math unit
- Refer all low scorers to special education
Correct answer: Plan targeted mini-lessons addressing the specific skills in that goal area
Targeted mini-lessons address the specific skill gaps revealed by goal area data without disrupting overall curriculum pacing unnecessarily.
Question 4: Which statement best describes the purpose of NWEA's conditional growth norms?
- They predict future test scores with 100% accuracy
- They describe typical growth for students who start at a similar RIT score in the same grade (Correct answer)
- They set minimum growth expectations that all students must meet
- They compare growth across different subject areas
Correct answer: They describe typical growth for students who start at a similar RIT score in the same grade
Conditional growth norms describe typical growth for students with the same starting RIT score in the same grade, enabling fair growth comparisons.
Question 5: A student shows high RIT scores in reading but low scores in language usage on MAP Growth. What should a teacher prioritize?
- Focus only on reading since the student excels there
- Use the reading strength to scaffold instruction in language usage weaknesses (Correct answer)
- Dismiss the language usage score as an outlier
- Place the student in a lower reading group to balance scores
Correct answer: Use the reading strength to scaffold instruction in language usage weaknesses
Leveraging a student's reading strength to scaffold language usage instruction applies strengths-based differentiation supported by MAP data.
Question 6: What is the primary reason NWEA recommends reviewing MAP data at the item-level goal strand rather than just the overall RIT score?
- Overall RIT scores are unreliable and should not be used
- Goal strand data reveals specific skill strengths and weaknesses that inform targeted instruction (Correct answer)
- Item-level data is required for state reporting
- Overall RIT scores cannot be compared across grades
Correct answer: Goal strand data reveals specific skill strengths and weaknesses that inform targeted instruction
Goal strand data provides the granular diagnostic detail needed to target instruction at specific skills rather than making broad instructional decisions.
Question 7: A district analyzes MAP data and finds that students in one school consistently show lower growth than projected compared to students in similar schools. The most appropriate response is to:
- Assume the school's students are less capable
- Investigate instructional practices, resource allocation, and support structures at that school (Correct answer)
- Raise the growth projections for that school's students
- Remove MAP testing from that school
Correct answer: Investigate instructional practices, resource allocation, and support structures at that school
Lower-than-projected growth signals a need to examine systemic factors like instructional quality, resources, and student support rather than attributing results to student ability.
NWEA Using Data for Instruction 3
A school leadership team wants to evaluate whether a new math intervention program is effective.
Which MAP Growth data comparison provides the strongest evidence?