AirKnowledge provides instructor-led training materials that can be used by learners for reference purposes, or by instructors for instructional purposes (for example, air agencies may have subject matter experts who could use the materials to provide instruction). Click on any course of interest to access a course description and course materials.

Please note that while the majority of AirKnowledge classroom courses are intended for in-person settings, a few courses were designed for virtual delivery. While the course materials are generally the same for in-person and virtual instruction, there may be differences in some materials such as course agendas and class activities.

Instructor aids, such as polling questions, exam materials, and instructor guides are available upon request to airknowledge@epa.gov.