What is Teachstone and the CLASS® Framework?
Teachstone (https://teachstone.com/) is all about helping educators worldwide tap into the proven power of interactions to boost student success. Every moment in the classroom truly matters. Known as the interactions company, Teachstone sparks learning through the CLASS® framework—a broad picture of classroom life that helps educators see how curriculum and instruction come together to enhance children’s learning and development.
Main Benefits of the CLASS® System
The CLASS® framework, which stands for Classroom Assessment Scoring System®, is more than just an observation tool. It measures what really counts in early learning: the quality of educator–child interactions. But here’s the thing—CLASS is a whole system designed for continuous quality improvement that supports programs in three key ways:
- Focus on meaningful interactions.
- Measure those interactions consistently.
- Improve teaching practices to support every child’s growth.
By zeroing in on interactions at the heart of continuous improvement, educators can make sure every child gets the chance to grow socially, emotionally, and academically. Programs and school districts around the globe rely on the CLASS tool to boost interactions and improve child outcomes.
The Evolution: CLASS 2nd Edition
In 2022, Teachstone rolled out the CLASS 2nd Edition (https://teachstone.com/class-2nd-edition/). This update is informed by over a decade of user feedback and builds on the solid foundation of the original CLASS framework. It’s designed to strengthen the effectiveness of interactions from birth through 3rd grade, making it even more powerful for early childhood educators.
Tools and Support for Educators
The CLASS 2nd Edition suite isn’t just about measurement—it’s packed with comprehensive tools, guidance, and role-specific learning experiences. These resources help early childcare programs measure interactions, drive CLASS implementation, and provide professional development focused on growth. It’s a full package aimed at making teaching practices better and more impactful.
Why Interactions Matter Most
Interactions are the strongest predictors of children’s academic, social, and emotional outcomes. The CLASS framework gives educators a common language to measure and improve these interactions. When used at scale, the CLASS suite supports system-wide quality improvement and workforce development, making a real difference in education systems everywhere.
Teachstone’s Impact on Sustainable Development Goals (SDGs)
- SDG 4: Quality Education – Enhancing early childhood education through improved interactions.
- SDG 3: Good Health and Well-being – Supporting social and emotional development in children.
- SDG 8: Decent Work and Economic Growth – Promoting professional development and workforce quality.
- SDG 10: Reduced Inequalities – Ensuring every child has access to quality learning opportunities.
Keywords and Industry Context
This project sits firmly in the Education & Training Services industry and boasts an impressive B Corp score of 88.2. The main keywords associated with Teachstone and CLASS include Training, Professional Development, Education, CLASS, data collection, observations, infant, toddler, pre-k, student, and coaching. These keywords highlight the focus on continuous improvement and quality teaching practices that support early childhood development.





















