LESSON No. and TITLE | CHAN | DAY | DATE | START | END |
| 1. Shell Rings: A 4,000 Year Old Mystery | 301 | Thu. | Aug 23, 2007 | 8:00 am | 8:26 am |
| | 301 | Thu. | Aug 30, 2007 | 8:00 am | 8:26 am |
| | 306 | Thu. | Sep 20, 2007 | 8:00 am | 8:26 am |
| | 306 | Fri. | Oct 19, 2007 | 8:00 am | 8:26 am |
| | 306 | Tue. | Nov 06, 2007 | 8:00 am | 8:26 am |
| | 304 | Tue. | Nov 27, 2007 | 8:30 am | 8:56 am |
| | 306 | Wed. | Jan 09, 2008 | 8:00 am | 8:26 am |
| | 306 | Mon. | Mar 03, 2008 | 8:00 am | 8:26 am |
| | 301 | Mon. | Apr 14, 2008 | 8:00 am | 8:26 am |
| 2. Exploring Eastatoe: Diversity to Rival... | 301 | Thu. | Aug 23, 2007 | 8:35 am | 9:01 am |
| | 301 | Thu. | Aug 30, 2007 | 8:35 am | 9:01 am |
| | 306 | Thu. | Sep 20, 2007 | 8:32 am | 8:58 am |
| | 306 | Fri. | Oct 19, 2007 | 8:32 am | 8:58 am |
| | 306 | Tue. | Nov 06, 2007 | 8:32 am | 8:58 am |
| | 304 | Tue. | Nov 27, 2007 | 9:02 am | 9:28 am |
| | 306 | Wed. | Jan 09, 2008 | 8:32 am | 8:58 am |
| | 306 | Mon. | Mar 03, 2008 | 8:32 am | 8:58 am |
| | 301 | Mon. | Apr 14, 2008 | 8:32 am | 8:58 am |
| 3. Myths of Snakes: The Truth is Stranger Than... | 301 | Thu. | Aug 23, 2007 | 9:10 am | 9:36 am |
| | 301 | Thu. | Aug 30, 2007 | 9:10 am | 9:36 am |
| | 306 | Thu. | Sep 20, 2007 | 9:04 am | 9:30 am |
| | 306 | Fri. | Oct 19, 2007 | 9:04 am | 9:30 am |
| | 306 | Tue. | Nov 06, 2007 | 9:04 am | 9:30 am |
| | 304 | Tue. | Nov 27, 2007 | 9:34 am | 10:00 am |
| | 306 | Wed. | Jan 09, 2008 | 9:04 am | 9:30 am |
| | 306 | Mon. | Mar 03, 2008 | 9:04 am | 9:30 am |
| | 301 | Mon. | Apr 14, 2008 | 9:04 am | 9:30 am |
| 4. Carnivorous Plants: Plants That Bite Back | 301 | Thu. | Aug 23, 2007 | 9:45 am | 10:11 am |
| | 301 | Thu. | Aug 30, 2007 | 9:45 am | 10:11 am |
| | 306 | Thu. | Sep 20, 2007 | 9:36 am | 10:02 am |
| | 306 | Fri. | Oct 19, 2007 | 9:36 am | 10:02 am |
| | 306 | Tue. | Nov 06, 2007 | 9:36 am | 10:02 am |
| | 304 | Tue. | Nov 27, 2007 | 10:06 am | 10:32 am |
| | 306 | Wed. | Jan 09, 2008 | 9:36 am | 10:02 am |
| | 306 | Mon. | Mar 03, 2008 | 9:36 am | 10:02 am |
| | 301 | Mon. | Apr 14, 2008 | 9:32 am | 9:58 am |
| 5. Bats: The Strange and Secret Lives of Bats | 301 | Thu. | Aug 23, 2007 | 10:20 am | 10:46 am |
| | 301 | Thu. | Aug 30, 2007 | 10:20 am | 10:46 am |
| | 306 | Thu. | Sep 20, 2007 | 10:08 am | 10:34 am |
| | 306 | Fri. | Oct 19, 2007 | 10:08 am | 10:34 am |
| | 306 | Tue. | Nov 06, 2007 | 10:08 am | 10:34 am |
| | 304 | Tue. | Nov 27, 2007 | 10:38 am | 11:04 am |
| | 306 | Wed. | Jan 09, 2008 | 10:08 am | 10:34 am |
| | 306 | Mon. | Mar 03, 2008 | 10:08 am | 10:34 am |
| | 301 | Mon. | Apr 14, 2008 | 10:04 am | 10:30 am |
| 6. Domincan Rainforests: Eden Rediscovered | 301 | Thu. | Aug 23, 2007 | 11:05 am | 11:31 am |
| | 301 | Thu. | Aug 30, 2007 | 11:05 am | 11:31 am |
| | 306 | Thu. | Sep 20, 2007 | 10:40 am | 11:06 am |
| | 306 | Fri. | Oct 19, 2007 | 10:40 am | 11:06 am |
| | 306 | Tue. | Nov 06, 2007 | 10:40 am | 11:06 am |
| | 304 | Tue. | Nov 27, 2007 | 11:10 am | 11:36 am |
| | 306 | Wed. | Jan 09, 2008 | 10:40 am | 11:06 am |
| | 306 | Mon. | Mar 03, 2008 | 10:40 am | 11:06 am |
| | 301 | Mon. | Apr 14, 2008 | 10:36 am | 11:02 am |
| 7. Fumeroles and Volcanoes | 301 | Thu. | Aug 23, 2007 | 11:40 am | 12:06 pm |
| | 301 | Thu. | Aug 30, 2007 | 11:40 am | 12:06 pm |
| | 306 | Thu. | Sep 20, 2007 | 11:12 am | 11:38 am |
| | 306 | Fri. | Oct 19, 2007 | 11:12 am | 11:38 am |
| | 306 | Tue. | Nov 06, 2007 | 11:12 am | 11:38 am |
| | 304 | Tue. | Nov 27, 2007 | 11:42 am | 12:08 pm |
| | 306 | Wed. | Jan 09, 2008 | 11:12 am | 11:38 am |
| | 306 | Mon. | Mar 03, 2008 | 11:12 am | 11:38 am |
| | 301 | Mon. | Apr 14, 2008 | 11:07 am | 11:33 am |
| 8. Appalachian Foothills: On the Trail of Oconee | 301 | Thu. | Aug 23, 2007 | 12:15 pm | 12:41 pm |
| | 301 | Thu. | Aug 30, 2007 | 12:15 pm | 12:41 pm |
| | 306 | Thu. | Sep 20, 2007 | 11:43 am | 12:09 pm |
| | 306 | Fri. | Oct 19, 2007 | 11:44 am | 12:10 pm |
| | 306 | Tue. | Nov 06, 2007 | 11:44 am | 12:10 pm |
| | 304 | Tue. | Nov 27, 2007 | 12:14 pm | 12:40 pm |
| | 306 | Wed. | Jan 09, 2008 | 11:44 am | 12:10 pm |
| | 306 | Mon. | Mar 03, 2008 | 11:44 am | 12:10 pm |
| | 301 | Mon. | Apr 14, 2008 | 11:39 am | 12:05 pm |
| 9. Sea Turtles: Carolina Residents and... | 301 | Thu. | Aug 23, 2007 | 12:50 pm | 1:16 pm |
| | 301 | Thu. | Aug 30, 2007 | 12:50 pm | 1:16 pm |
| | 306 | Thu. | Sep 20, 2007 | 12:15 pm | 12:41 pm |
| | 306 | Fri. | Oct 19, 2007 | 12:16 pm | 12:42 pm |
| | 306 | Tue. | Nov 06, 2007 | 12:16 pm | 12:42 pm |
| | 304 | Tue. | Nov 27, 2007 | 12:46 pm | 1:12 pm |
| | 306 | Wed. | Jan 09, 2008 | 12:16 pm | 12:42 pm |
| | 306 | Mon. | Mar 03, 2008 | 12:16 pm | 12:42 pm |
| | 301 | Mon. | Apr 14, 2008 | 12:11 pm | 12:37 pm |
| 10. Salamander Mimicry: Who Tastes Good? | 301 | Thu. | Aug 23, 2007 | 1:20 pm | 1:46 pm |
| | 301 | Thu. | Aug 30, 2007 | 1:20 pm | 1:46 pm |
| | 306 | Thu. | Sep 20, 2007 | 12:47 pm | 1:13 pm |
| | 306 | Fri. | Oct 19, 2007 | 12:48 pm | 1:14 pm |
| | 306 | Tue. | Nov 06, 2007 | 12:48 pm | 1:14 pm |
| | 304 | Tue. | Nov 27, 2007 | 1:18 pm | 1:44 pm |
| | 306 | Wed. | Jan 09, 2008 | 12:48 pm | 1:14 pm |
| | 306 | Mon. | Mar 03, 2008 | 12:48 pm | 1:14 pm |
| | 301 | Mon. | Apr 14, 2008 | 12:43 pm | 1:09 pm |
| 11. Fakahatchee Strand: Haunt of the Ghost Orchid | 301 | Fri. | Aug 24, 2007 | 8:00 am | 8:26 am |
| | 301 | Fri. | Aug 31, 2007 | 8:00 am | 8:26 am |
| | 306 | Thu. | Sep 20, 2007 | 1:19 pm | 1:45 pm |
| | 306 | Fri. | Oct 19, 2007 | 1:20 pm | 1:46 pm |
| | 306 | Tue. | Nov 06, 2007 | 1:20 pm | 1:46 pm |
| | 304 | Tue. | Nov 27, 2007 | 1:50 pm | 2:16 pm |
| | 306 | Wed. | Jan 09, 2008 | 1:20 pm | 1:46 pm |
| | 306 | Mon. | Mar 03, 2008 | 1:22 pm | 1:48 pm |
| | 301 | Mon. | Apr 14, 2008 | 1:15 pm | 1:41 pm |
| 12. The Big Cypress, Part 1: Walking Catfish... | 301 | Fri. | Aug 24, 2007 | 8:35 am | 9:01 am |
| | 301 | Fri. | Aug 31, 2007 | 8:35 am | 9:01 am |
| | 306 | Fri. | Sep 21, 2007 | 8:00 am | 8:26 am |
| | 306 | Fri. | Oct 19, 2007 | 1:52 pm | 2:18 pm |
| | 306 | Tue. | Nov 06, 2007 | 1:52 pm | 2:18 pm |
| | 304 | Tue. | Nov 27, 2007 | 2:22 pm | 2:48 pm |
| | 306 | Wed. | Jan 09, 2008 | 1:52 pm | 2:18 pm |
| | 306 | Mon. | Mar 03, 2008 | 1:54 pm | 2:20 pm |
| | 301 | Mon. | Apr 14, 2008 | 1:47 pm | 2:13 pm |
| 13. The Big Cypress, Part 2 | 301 | Fri. | Aug 24, 2007 | 9:10 am | 9:36 am |
| | 301 | Fri. | Aug 31, 2007 | 9:10 am | 9:36 am |
| | 306 | Fri. | Sep 21, 2007 | 8:32 am | 8:58 am |
| | 306 | Fri. | Oct 19, 2007 | 2:24 pm | 2:50 pm |
| | 306 | Tue. | Nov 06, 2007 | 2:24 pm | 2:50 pm |
| | 304 | Tue. | Nov 27, 2007 | 2:54 pm | 3:20 pm |
| | 306 | Wed. | Jan 09, 2008 | 2:24 pm | 2:50 pm |
| | 306 | Mon. | Mar 03, 2008 | 2:26 pm | 2:52 pm |
| | 301 | Mon. | Apr 14, 2008 | 2:19 pm | 2:45 pm |