The encyclopedia presents major philosophy concepts (USA 2017).

The Crash Course: Philosophy series on YouTube contains 43 episodes on topics from Cartesian Skepticism to Metaethics (2017).

The Philosophy Learning and Teaching Organization (PLATO) is dedicated to providing tools and resources to help educators of all levels and subject areas integrate philosophy education into their classrooms (USA 2017).

This online encyclopedia organizes scholars from around the world in philosophy and related disciplines to create and maintain an up-to-date reference work (USA 2015-18).

Lessons and activities designed for elementary and middle school students (Center for Philosophy for Children at the University of Washington 2016-20)

Lectures by Steven B. Smith (Yale) on some of the major texts and thinkers of the Western political tradition (2011).?

Lectures by Steven B. Smith (Yale) on some of the major texts and thinkers of the Western political tradition (2006-20).

The SEP was designed so that each entry is maintained and kept up-to-date by an expert or group of experts in the field (USA 2017).

Der Text beinhaltet Informationen zur Frage, ob Philosophieren mit Kindern funktionieren kann, und wenn ja, wie. Außerdem gibt es einen Überblick über die verschiedenen Projekte des Philosophierens mit Kindern weltweit.

Plato describes the nature of justice in this influential work of political philosophy, the Republic (25 minutes / USA 2022).