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Diagnostic Measures

The diagnostic section of the COMPASS™ system can provide even greater detail about student ability.

For example, a student may start the math placement test, and the adaptive system may quickly determine a relatively low score in pre-algebra. The system could automatically route this student to math diagnostics—and thus determine the specific areas in which the student is proficient or needs additional work.

The COMPASS system can generate up to 26 diagnostic scores:

Numerical Skills/Prealgebra Diagnostic Scores
Operations with Integers
Operations with Fractions
Operations with Decimals
Exponents, Square Roots, and Scientific Notation
Ratios and Proportions
Percentages
Averages (means, medians, and modes)
 
Algebra Diagnostic Scores
Substituting Values
Setting Up Equations
Basic Operations with Polynomials
Factoring Polynomials
Linear Equations with One Variable
Exponents and Radicals
Rational Expressions
Linear Equations in Two Variables
 
Reading Diagnostic Scores
Vocabulary
Reading Comprehension
Reader Profile
 
Writing Skills Diagnostic Scores
Punctuation
Verb Formation and Agreement
Usage
Relationships of Clauses
Shifts in Construction
Organization
Spelling
Capitalization

Visit Sample Questions to download sample items and additional information for the diagnostic measures.

COMPASS diagnostics provide immediate scores with accompanying "review work" messages prepared by the institution for guiding the student to appropriate learning resources.

As an alternative, the diagnostic tests may also be administered as part of a developmental course.