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The mission of OpenIntro is to make educational products that are free, transparent, and lower barriers to education. As a result, we have written open-source (free) textbooks that have been used at many high schools, colleges, and universities, developed labs in a variety of statistical softwares, created lecture slides, recorded videos, and made many data sets accessible for teachers. We continue to develop unique, innovative products, and we're expanding our impact into new subjects through partnerships with independent authors of additional open-source textbooks.

OpenIntro Questions

OpenIntro is based in Boston, Massachusetts.

The NAICS codes for OpenIntro are [61, 6116, 61169, 611].

The SIC codes for OpenIntro are [829, 82].

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