Built by Teachers, For Teachers

TCI (Teachers' Curriculum Institute) was founded in 1989 by Stanford-trained educators who believed social studies could be the most engaging subject in school, if it was taught the right way.

They started with a simple conviction: students learn best when they're actively doing something — investigating, debating, collaborating, and building understanding through experience. That conviction became the TCI Approach, a research-based instructional framework built around six teaching strategies that turn every lesson into a hands-on event. It was a different way to think about curriculum. It still shapes everything we make.

For more than 35 years, TCI has been translating that approach into programs teachers can actually use: ready-to-teach curriculum with the materials, support, and structure to let the approach do its work. Social studies, then science, with professional development built right in.

Today, students who begin in a TCI classroom arrive in each new grade ready to go deeper. Teachers spend less time reteaching and more time on the work that matters.