Take the guesswork out of grades 3-5 math assessment!
Quickly pinpoint and reverse your students’ common math difficulties with this detailed and easy-to-follow resource from best-selling authors Cheryl Tobey and Carolyn Arline. Twenty research-based assessment probes help you ask the right questions to uncover just where your students get confused – while learning is already underway.

These CCSM-aligned probes eliminate all guesswork and will help you:

• Systematically address conceptual and procedural mistakes
• Plan targeted instruction and remediation in multiplication and division, problem solving, the four operations, factorization, and beyond
• Master essential CCSM mathematical processes and proficiencies for Grades 3-5