Lesson Title: 

The "Invisible Killer" During Sleep: Warning Old People About the Obstructive Sleep Apnea Syndrome

This article talks about the obstructive sleep apnea syndrome. It describes the symptoms, causes, consequences and the treatments of this disease.

Language: 

  • Chinese, Mandarin (Simplified)

Topic: 

  • Science/Technology

ILR Level: 

  • 2+/3

ACTFL Proficiency: 

  • Superior, Advanced-High
  • This ACTFL rating is an approximation based on the ILR level

Modality: 

  • Reading

Learning Objective: 

  • Maintenance & Improvement

Subject Area: 

  • Language

Material Type: 

  • Learning Object

Publication Year: 

2006

ObjectID: 

SCHI_4796

Requires/Tested with: 

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  • Javascript Logo
  • Real Player logo