Portal Lessons
| Link to content | Language | Level | Modality | Topic |
|---|---|---|---|---|
| Aeronautics in Iran | Persian | 2+/3 | Listening | Science/Technology |
| Security and the Caucasus | Persian | 2+/3 | Reading | Defense/Security |
| North Korea's Nuclear Threats Against the United States | Persian | 2+/3 | Reading | Defense/Security |
| The Problem of Air Pollution | Persian | 2+/3 | Listening | Ecology/Geography |
| Tehran at Risk for Earthquakes | Persian | 2+/3 | Listening | Ecology/Geography |
| Forest Preservation in Iran | Persian | 2+/3 | Listening | Ecology/Geography |
| Concern About the Environment | Persian | 2+/3 | Listening | Ecology/Geography |
| Pollution and Health in Iran | Persian | 2+/3 | Reading | Ecology/Geography |
| Air Pollution in Tehran | Persian | 2+/3 | Reading | Ecology/Geography |
| Pollution and Dust | Persian | 2+/3 | Reading | Ecology/Geography |
