Cambium Test Performance Benchmarks 3

Question 1

What does 'vertical scaling' allow educators to do when using Cambium benchmark assessments across grade levels?

Accepted Answer

Compare student scores across different grade levels on a common scale

Answer

Vertical scaling places scores on a continuous scale so growth across grade levels can be measured meaningfully.

Question 2

Which statistic describes the consistency of student scores if the same benchmark were administered multiple times under identical conditions?

Accepted Answer

Reliability coefficient

Answer

Reliability refers to the consistency or stability of test scores across repeated administrations.

Question 3

A benchmark's 'standard error of measurement' (SEM) is BEST used to:

Accepted Answer

Understand the range within which a student's true score likely falls

Answer

The SEM quantifies score imprecision, helping educators interpret individual scores as estimates rather than exact values.

Question 4

Which of the following BEST describes a 'growth percentile' on a benchmark report?

Accepted Answer

How much a student's score grew compared to students who started at the same level

Answer

A growth percentile compares a student's score change to peers who began the year at a similar starting point.

Question 5

When benchmark data shows that an entire grade level scored below the proficiency cut, the school leadership should FIRST:

Accepted Answer

Conduct a root-cause analysis examining curriculum, instruction, and assessment alignment

Answer

A systemic performance gap warrants a systemic root-cause analysis before implementing any response.

Cambium Practice Test