Important Note: We are providing this list as a resource. The Strengthening Mathematics
Intervention (SMI) project does not endorse or recommend any specific programs.
This list is not exhaustive and is a work in progress. If you are familiar with additional
mathematics intervention programs and assessments, please send the names to
I. Mathematics Intervention Programs (includes grades K-8)
A. Print Programs (Listed alphabetically)
Bridges Intervention: designed for Tier 2 interventions; addresses key numeracy and
computation skills and concepts for K-5
Fraction Activities and Assessments for Conceptual Teaching by Dr. Jessica Hunt, NC
State; focuses on foundational fraction topics; includes diagnostic fraction tasks,
learning trajectories, instructional activities, and PD videos; materials can be
downloaded for free
Do the Math Now: Grades 1-6 intervention curriculum by Marilyn Burns.
Gap-Closing Units: intervention units developed by Marian Small (Ministry of Education
Ontario) that you can download for free. Select “Number Sense/Junior English” and
“Intermediate Senior English” and then select units on different topics, such as
Fractions, Integers, etc.
Mathematics Navigator Common Core: targeted intervention programs for grades 1-8.
MathLinks Essentials: intervention modules that focus on the major topics of middle
school mathematics. Its primary goal is to make content accessible to students in need
of intervention, English learners, and students with disabilities.
Math Pathways and Pitfalls (West ED): K-8 intervention curriculum that has an emphasis
on building academic language. The grades 4-8 units focus on rational number
conceptions and operations, ratios and proportions with algebraic reasoning woven
throughout.
Math Perspectives (Kathy Richardson): K-2 Assessing Math Concepts (AMC) is a
continuum of nine assessments that are formative, summative, and diagnostic, and
pinpoint what a child knows and still needs to learn.
SOAR Mathematics Intervention (grades 1-8) from Institute for Learning, University of
Pittsburgh