New! Listen to our new podcast series More »
New Product! See Interactive Learning Tools on the Stronge Marketplace Information & Brochure »
Smart from the Start: New Teacher Academy Information & Brochure  »

Stronge Educator
Effectiveness System®

Our flagship system for hiring, developing,
evaluting and supporting world-class educators.

Explore the Components

Resources

Discover our range of evidence-based resources, featuring books, podcasts, webinars, newsletters, and actionable insights that bridge research and practice.

Marketplace

Explore and order the Stronge Video Simulation Library, accompanying artifacts, the Virginia Video Simulation Library, and a selection of interactive learning tools

Training

Discover workshops and training that can be tailored to your needs.


Clients

See our U.S and international clients and what they are saying about Strong & Associates

Partners

Connect with our valued partners

Stronge & Associates supports 8,100 schools in the U.S. through our products and services. Our extensive clientele includes a wide range of K-12 educational institutions including state departments of education, educational organizations, and school districts. By understanding the unique challenges faced by educators and administrators, we strive to foster meaningful collaboration and drive impactful results that support the diverse needs of students and staff alike.

Color code:
Blue Colored States: Stronge Evaluation System, Stronge Hiring Protocol, or Professional Development
Light Blue Colored States: Book Sales only

Quotes

"I’ve been an admin for a number of years and this is my first using the Stronge Evaluation System. I love how the system synthesizes the components of effective teaching and overall performance. This is by far the most effective and accurate system of evaluation I’ve seen and I’m excited to get started with it."

-Jessica Hammond, Ed.D.
Preakness Early Childhood Center
Wayne Township Public Schools, NJ

"We had such fantastic feedback from the training from our Admin staff and Teacher Leaders. [The trainer] was outstanding. Thank you so much!"

-Bonnie E. Austin, M.A., Superintendent, Fort Huachuca Accommodation Schools, AZ

To hear more feedbacks from our Clients


We are proud to support international schools and educational institutions across 30 countries, providing tailored solutions that meet the unique needs of diverse learning environments. By collaborating with educators and administrators worldwide, we ensure that our services are aligned to the needs of each school context to empower and support schools in meeting their goals.

Partners

At S&A, we believe that collaboration is the key to driving meaningful change in education. We are proud to partner with organizations and leaders who share our vision for empowering schools, supporting educators, and fostering student success. Together, we work to create innovative solutions and impactful programs that make a lasting difference. We are honored to work alongside our partners and are grateful for the shared commitment to excellence in education.






"The Academy for International School Heads highly recommends and endorses the Stronge & Associates teacher performance standards as the preferred standards for international schools."


Meet the Team Behind Stronge & Associates
Biography

stronge+associates

FOUNDER: Dr. James Stronge

HEADQUARTERS: Celebration, Florida, USA

CLIENTS: Clients in over 30 countries and 8,100 U.S. schools

END-USERS: State departments of education, educational organizations, school districts, international organizations, international independent schools

INTELLECTUAL PROPERTY: 35 copyrights

Profile Pic

James H. Stronge, Ph.D.

Founder, President
Profile Pic

Lauri M. Leeper, Ph.D.

Director, Instructional Design and Development
Profile Pic

Jessica Straessle, Ph.D.

Senior Research Associate
Profile Pic

Kate Wolfe Maxlow, Ph.D.

Special Projects
Profile Pic

Bill Connolly

Trainer
Profile Pic

Ginny Tonneson, Ph.D.

Chief Operating Officer
Profile Pic

April Gonzalez

New Jersey Coordinator
Profile Pic

Vinh Hoang, Ph.D.

Information Technology Assistant
Profile Pic

Nancy Richmond, Ed.D.

Trainer and Content Developer
Profile Pic

Joanne Kerekes

Trainer
Profile Pic

Rachel Previs Ball, Ed.D.

V.P of Research and Innovation
Profile Pic

Carol Pollack

Arizona Coordinator
Profile Pic

Joy Washington, Ph.D.

Consultant
Profile Pic

Rick Chromey

Trainer
Profile Pic

Rich Hall, Ph.D.

Trainer








Join us! Subscribe to our newsletter and stay up to date with Stronge & Associates. Email newsletter@strongeandassociates.com or scan the

Why choose the Stronge Teacher and Leader Effectiveness System?

» Aligns the criteria used for hiring, developing, evaluating, and supporting educators

» Fully customizable to state, district, or organizational requirements

» Comprehensive evaluation system is research-based, feasible, and sustainable

» Recognized expertise in assessment and student growth measures

» Top quality handbooks, user guides, training materials, and support materials

» Reasonably priced

Contact Us

Voice Mail: 757.707.9662

info@strongeandassociates.com

Email: Dr. James Stronge

Email: Dr. Ginny Tonneson

©2025, Stronge & Associates.

All Rights Reserved.