ALEKS Calculus Readiness Assessment
ALEKS = Assessment and LEarning in Knowledge Spaces.
The ALEKS Calculus Placement Test (hereinafter referred to simply as "ALEKS") is an assessment of readiness for calculus, testing skills in numeric manipulations, algebra, geometry, and trigonometry. It is an adaptive test: later test questions are selected based on responses to earlier questions. ALEKS quickly and accurately determines what a student knows and doesn't know in precalculus.