Teaching Aids
Printable Classroom Teaching Aids
Slide Template for Digital Presentation
Safe Breath-Holding Chart
Videos
Shallow Water Blackout: Freediving:
Warning against the dangers of SWB that come along with freediving
Actual Live Shallow Water Blackout:
Actual footage of a Shallow Water Blackout
Redwood Group: The Dangers of Breath-holding:
Redwood Group video on SWB