exciting_worldnever_holddan_michelle

middle earbody tissuregas laws

 

 

In WideScreen High Definition

All you need to know on 2 easy-to-understand DVDs!

GREAT FOR DIVE INSTRUCTORS AND STUDENTS !

"... a great tool for instructors in their open water classes through Dive Master level training. The DVDs are clear, easy to understand and entertaining. I would highly recommend them to any instructor as a great training aid."--John Souza - YMCA-USA Instructor Trainer - Certified 1000+ Students - DAN Instructor Trainer

DVD-1 Pool Skills - Step-by-Step

DVD-2 Dive Sciences and Adaptations

The Pool Skills Step-by-Step DVD includes:

Skin Diving

  • How to find the best mask for your face
  • The different kinds of skin diving descents
  • Skin diving fin kicks

Scuba Diving

  • Introduction to all SCUBA gear
  • How to don your gear
  • How to do a 4-point buddy check
  • Water Entries and Exits
  • Breathing underwater for the first time
  • Regulator Purging
  • Regulator Retrievals
  • Mask Clear & Mask Removal
  • BC Removal/Replacement
  • Weight Belt Removal/Replacement
  • Out of Air Buddy Rescue/Octo Breathing
  • Surface Rescue

The Dive Sciences DVD includes:

The Differences between Air and Water

  • The density and pressure differences with air and water
  • How we adapt to being underwater
  • The different ways to equalize

The Gas Laws

  • Boyle's, Charles', Henry's and Dalton's Law explained with beautiful graphics and animations

Dive related accidents and illnesses

  • Pulmonary Barotrauma
  • Decompression Sickness
  • How to avoid dive accidents and illness

"The clearest presentation of the Dive Sciences I've seen."--Josh DesJarlais - Instructor - Commercial Diver - Dive Medic Technician

 

Made by Dive Instructors FOR Dive Instructors (and students)