For Elementary School Leaders and Their Teams
Help your teachers find a clearer path from student evidence to instruction.
Phased Mastery™ helps teachers and school leaders connect curriculum, assessment, and collaboration through a shared understanding of what students need to learn next.
We currently bring this work to Grades 3–5 teams through a multi-month math implementation partnership.
Bringing the Pieces Together
You have curriculum, assessments, and time to collaborate. What comes next?
Your teachers are working hard to support students. But having resources and reviewing data doesn’t always make the next instructional step clear. Phased Mastery™ helps teams connect what’s already in place through a shared process for understanding learning, interpreting student evidence, and deciding how to respond.
A Shared Understanding
What are students working toward?
Use learning progressions to understand the steps within a standard and what students need to learn along the way.
Meaningful Evidence
What are students showing us now?
Look beyond a score. Examine student work and assessment responses together to understand what students know and where they need support.
Clearer Direction
What makes sense to do next?
Connect that understanding to decisions about instruction, flexible grouping, and targeted support within the routines your school already uses.
Our Current Focus: Grades 3–5 Math
A clear plan to support your team.
The multi-month Phased Mastery™ Math Implementation Partnership helps your full grade-level team build and apply a shared process within the curriculum and mathematics instruction your school already uses.
Talk Through Your School’s Needs
Start with a School Leader Conversation about your priorities, current math structures, and the support your team needs. Together, we’ll determine whether the partnership is a good fit.
Build a Shared Foundation
Once the partnership begins, a review of your existing systems informs the initial training. Your team learns to use learning progressions, interpret student evidence, and plan instructional responses.
Put It Into Practice Together
Your team puts the framework into practice with monthly implementation support, practical tools, and opportunities to work through questions from their classrooms.
Build toward a team that can explain what students are showing, identify what they need next, and plan a response together.
Explore Math ImplementationFrom the Classroom
Your teachers deserve support with the decisions they make every day.
I’m Kallie Ash, an elementary teacher and the founder of Phased Mastery™. In my own classroom, I’ve had curriculum, assessments, and colleagues who cared deeply about students—and still wanted more clarity about what students needed next.
Learning progressions helped me understand the steps within the learning and make more intentional instructional decisions. I created Phased Mastery™ to help teachers and school leaders build that shared understanding using the resources and structures already in place.
More About Kallie
A Place to Start
Tell me what your math team is working through.
You know your school and the priorities your teachers are navigating. Let’s talk about how your Grades 3–5 teams use student evidence, where they want more clarity, and whether a multi-month Phased Mastery™ Math Implementation Partnership would support your goals.
Book a School Leader ConversationStay Connected
A Note from Kallie
Whether you’re teaching, supporting a team, or leading a school or district, you’re invited to stay connected through A Note from Kallie—a monthly email with reflections on teaching, collaboration, school systems, and life outside school.
Something useful to try, a question to consider, or a little encouragement for the week ahead.
Subscribe to A Note from Kallie