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Get more answers with our math assessment program.

mCLASS Math is a math assessment program that uncovers students’ mathematical reasoning and measures fundamental skills to build student success. Universal screening and progress monitoring with diagnostic interviews provide a rich view of at-risk students and gauge the effectiveness of math instruction.

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About mCLASS® Math

mCLASS Math enables you to ask questions that will uncover students’ mathematical reasoning and to measure the fundamental skills required in mathematics for grades K–3 in both English and Spanish.

What educators say

“The diagnostic interview portion of mCLASS Math is the only assessment tool I have seen that dares to sketch a picture of a child's ability to think mathematically.”

Leslie Elementary math consultant, Texas

How it works

mCLASS Math unlocks the mathematical thinking behind assessment results. Better data means better math instruction. Read on to see how it works.

mCLASS Math on a mobile device

Assess skills.

You can use mCLASS to assess a student on any mobile device, replacing paperwork and manual calculations with reliable, automated data capture and analysis.

mCLASS Math's instant assessment

View scores.

Instant assessment results allow you to view the student’s performance against research-based benchmarks.

mCLASS Math's observational assessment

Record observations.

You can conduct an observational assessment using intuitive icons to record observations of a student’s problem-solving methods.

mCLASS Math's diagnostic interview

Understand reasoning.

Guided diagnostic interviews help you learn more about the student’s approach, as well as ask questions that enable the student to think about alternate strategies.

Tablet screen displaying a profile named

Review results.

The results reveal the student’s understanding of mathematical concepts based on the student’s problem-solving methods.

mCLASS Math's page for reviewing results

Target activities.

A research-based performance analysis provides you with insight into the student’s specific skills and recommended activities targeted to their needs.

mCLASS Math's class report

Use reports.

Class reports summarize overall performance and help you track assessment and monitor intervention progress.

mCLASS Math uses research-based benchmark goals

Understand each student's math development.

The work doesn’t stop at assessment. mCLASS Math helps keep the development of your students’ early math skills on track by comparing progress with research-based benchmark goals. A variety of teacher and administrator reports help identify patterns and allocate resources in schools and districts.

Explore more programs.

Our programs are designed to support and complement one another. Learn more about our related programs.