HomeOverviewDetailsShowcaseResearchSupportSuccesses
Assessment Directors

Helping Assessment Directors Promote Informed Decision Making that Improves Achievement for All Students

Acuity is a robust InFormative Assessment solution that helps you promote quality decision making in your district with valid, reliable student progress data.

Acuity delivers:

  • Predictive information that aligns to your state standards and mirrors the structure and blueprint of your state accountability exam to provide a clear picture of the future of your students' performance.
  • Valid and reliable assessments that incorporate high-quality items created using best practices in measurement science. Items undergo rigorous Item Response Theroy (IRT) analyses to ensure only the best items are used on assessments. P-values and answer choice distribution statistics are available to educators and administrators at the class, school, and district levels.
  • Customization opportunities that enable you to build custom assessments from item banks and item authoring tools to closely align to class, school, and district-level curriculum and goals.

The Acuity InFormative Assessment solution gives you a powerful resource that is specifically designed to quickly and easily integrate into schools and deliver student progress data that educators can trust.

Many districts attempt to create similar assessment systems and significantly underestimate the development time and cost of creating valid, reliable items and the technology to deliver them in classroom-friendly assessments.

Acuity Predictive Assessments are based on a common scale—enabling districts to measure growth of students, classrooms, schools and districts within and across school years.

Acuity Research Foundations

Whole English Language Learner Model
Whole English Language Learner Model

 
Go to: CTB.com Home | E-mail: webmaster@ctb.com
Copyright © 2010 CTB/McGraw-Hill. Subject to Terms of Use. Read our Privacy Notice.