Math Matrix Micro-Credential

The Lastinger Learning Math Matrix Micro-Credential provides high-quality, flexible competency-based online professional learning for mathematics educators.

Program Overview

The Math Matrix Micro-Credential is a two-part, competency-based online professional learning experience designed to help K-12 mathematics educators strengthen both their mathematical content knowledge and pedagogical strategies. This program features two flexible, asynchronous courses.

Benefits

Deepen understanding of effective math instruction: Educators gained insights into student-centered learning approaches.

Gain practical tools for student engagement: Strategies enhanced student discourse and problem-solving skills.

Develop critical evaluation of teaching methods: Participants assessed and improved their instructional effectiveness.

Enhance critical thinking and problem-solving skills: Teachers learned to adapt instruction based on student needs.

Improve efficiency and effectiveness: Educators found tools to optimize classroom productivity

Format

The Math Matrix Micro-Credential is a competency-based, math-specific professional learning experience designed to help K-12 mathematics teachers improve their mathematics and pedagogical knowledge in order to better meet the needs of their students

In Part 1, teachers learn about mathematical proficiency and how to foster it amongst their students

In Part 2, teachers dive into mathematics content for grades K-5 OR grades 6-12

Together, Part 1 and Part 2 make up the Math Matrix Micro-Credential. Each part is a 12-week course, offered once per semester. By completing both courses over one academic year, teachers earn a micro-credential equivalent to 60 hours of professional learning.

How to Enroll

Applications open soon!

District-led enrollment begins August 4. Please contact your mathematics district representative if you are interested in enrolling.

Open enrollment begins August 11. To be notified when applications open and to receive updates about other Lastinger Learning programs, please fill out the Program Interest Form.

Fill Out the Program Interest Form

Stipend Information

Stipend eligibility and budget are being determined for the 2025-2026 academic year. Information will be shared as it becomes available.

Please visit the Stipends Hub for information about the 2024-25 stipends.

Visit Stipends Hub

Partner with Us

Interested in bringing the Math Matrix Micro-Credential to your organization?

Eligible Participants

This program is designed for K-12 mathematics teachers, educators, specialists and coaches in Florida and offered at no cost to those who meet the enrollment criteria.

Timeline

Term	Applications	Enrollment	Term Duration	Stipend Application
Fall 2025	August 4 — August 21	August 21 — September 4	September 4 — December 4, 2025
Spring 2026	Not needed for learners enrolled in Fall 2025 term. TBD for new enrollment.	January 14 — January 28	January 28 — April 29, 2026	May 4 — 8

Fall 2025

Applications are open August 4 — August 21.

Applications open August 21 — September 4.

Term duration is September 4 — December 4, 2025.

Stipend applications are open December 8 — 12.

Spring 2026

Applications are not needed for open enrollment; dates TBD for new enrollment processes.

Enrollment begins January 14 — January 28.

Term duration is January 28 — April 29, 2026.

Stipend applications are open May 4 — 8.

Application and Terms dates for future offerings are TBD.

Components

Part 1 — Fostering Math Proficiency

Course description: A foundational course focused on rich and effective mathematics pedagogy. Educators will learn effective strategies to support student learning through five comprehensive modules:

Introduction

Learn the components of mathematical knowledge for teaching, the key strands of mathematical proficiency, and strategies for adopting a student-centered approach to teaching.

Mathematical Connections

Learn how to foster long-term and short-term connections within and across grade levels, as well as beyond mathematics itself.

Mathematics Tasks

Examine the features of rich mathematics tasks, how to adapt them from your curriculum, and how to implement them to promote engagement and deep understanding.

Mathematical Discussions

Learn how to structure and facilitate meaningful mathematics discussions to promote reasoning and student voice.

Mathematical Habits

Develop an understanding of the mathematical habits necessary to foster mathematical proficiency and how to help students develop and sustain these habits.

Part 2, Course Option 1 — Number Sense and Operations (K-5)

Course description: This course supports K-5 mathematics educators in developing their content knowledge and learning effective strategies to support student learning of elementary mathematics topics. The course is organized into five modules:

Whole Numbers and Place Value

Deepen your understanding of number sense and the base-ten system, and explore effective teaching strategies for developing students’ conceptual understanding of place value.

Addition and Subtraction

Explore multiple problem-solving strategies to solve addition and subtraction problems effectively and develop effective instructional strategies to enhance students’ whole number addition and subtraction comprehension.

Multiplication

Develop expertise in teaching multiplication through various problem-solving strategies, such as skip counting, partial products, the area method, and the standard US algorithm, to solve multiplication problems effectively.

Division

Examine approaches to teaching division, from student-invented strategies to formal algorithms, and learn scaffolding techniques to build conceptual understanding.

Introduction to Fractions

Gain foundational knowledge of fractions, including their definition and designing instruction to support fraction development. Learn strategies to overcome common challenges students face when learning about fractions and develop effective instructional techniques to support students’ understanding.

Part 2, Course Option 2 — Algebraic Reasoning (6-12)

Course description: This course supports grades 6–12 mathematics educators build content knowledge of secondary mathematics topics and instructional strategies focused on key algebra topics. This course is organized into five modules:

From Arithmetic to Algebra

Understand the role of algebra in students’ mathematical development and future economic opportunities. Learn how to cultivate key mathematical habits of mind to support this transition.

Variables and Expressions

Clarify the meaning of variables and expressions, and design instruction to support students’ understanding of these concepts and address common student misconceptions.

Equations

Define equivalence and understand its application in equations. Design instruction to support students’ understanding of equations, including how to solve equations using various methods and overcome common challenges.

Ratios, Proportions, and Rate of Change

Distinguish between ratios, proportions, and rates of change, and explore how to teach these concepts through real-world applications.

Functions

Develop a comprehensive understanding of functions and learn how to support students in grasping their structure, use, and applications.

Connect With Us

Fill out our Program Interest Form to stay up to date on Lastinger Learning course offerings, or contact us to bring Lastinger Learning programs to your district or organization.

Program Interest Form