i-Ready Resources


i-Ready is D303's benchmark assessment tool for grades K-8. i-Ready is also a diagnostic assessment tool that provides each student with a personalized pathway for learning. Students will take the i-Ready diagnostic assessment three times this school year. For i-Ready, and other assessment windows click here.

As a computer adaptive assessment the i-Ready diagnostic is personalized to each student and helps teachers understand both what students may already know, and what they are ready to learn. To do this the assessment adapts to each student. Students will see questions that they know the answer to, and some they will not know the answer to. For more information about i-Ready and how the adaptive diagnostic assessment works click through the resources below.

Parent Letters and Announcements/

What's New

Diagnostic Results - Individual Student Reports

What is i-Ready?

How to Login

Diagnostic Introductory Videos - for Parents and Students

Diagnostic Introductory Presentations


For Students on Remote Learning in 2021-22:

Taking the i-Ready Diagnostic At Home

The i-Ready diagnostic assessments follow the District Assessment Calendar. Check with your school for specific dates.