Portal Lessons
| Link to content | Language | Level | Modality | Topic |
|---|---|---|---|---|
| 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 |
| Irresponsibility and Water Scarcity | Persian | 2+/3 | Reading | Ecology/Geography |
| 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 |
| Vulnerabilities of Wireless Networks | Persian | 2+/3 | Reading | Defense/Security |
| Vulnerable Office Equipment | Persian | 2+/3 | Reading | Defense/Security |
