Block Feed Only—Schedule is in the monthly ITV Update and the Updated Block Feed Summary found at www.itv.myetv.org.
Teacher's guides may be available online at ITV Searchable Database of Teacher's Guide or at Teacher's Guides Available Online.
Legend: NEW=New Resource REV=Revised Resource SL=Also Available in StreamlineSC [CC]=Closed Captioned
Change Series
LESSON No. and TITLE | CHAN | DAY | DATE | START | END |
| 1. Thunderstorms | 305 | Wed. | Aug 22, 2007 | 12:00 pm | 12:15 pm |
| 305 | Fri. | Sep 14, 2007 | 8:00 am | 8:15 am | |
| 305 | Mon. | Sep 24, 2007 | 8:30 am | 8:45 am | |
| 306 | Tue. | Oct 23, 2007 | 12:00 pm | 12:15 pm | |
| 306 | Fri. | Nov 09, 2007 | 12:30 pm | 12:45 pm | |
| 305 | Mon. | Nov 19, 2007 | 8:00 am | 8:15 am | |
| 303 | Fri. | Dec 14, 2007 | 10:30 am | 10:45 am | |
| 302 | Fri. | Jan 18, 2008 | 10:30 am | 10:45 am | |
| 302 | Mon. | Jan 28, 2008 | 11:00 am | 11:15 am | |
| 305 | Mon. | Mar 03, 2008 | 8:00 am | 8:15 am | |
| 306 | Fri. | Mar 21, 2008 | 8:00 am | 8:15 am | |
| 301 | Tue. | Apr 22, 2008 | 8:00 am | 8:15 am | |
| 303 | Fri. | May 16, 2008 | 8:30 am | 8:45 am | |
| 2. Tornadoes | 305 | Wed. | Aug 22, 2007 | 12:18 pm | 12:33 pm |
| 305 | Fri. | Sep 14, 2007 | 8:16 am | 8:31 am | |
| 305 | Mon. | Sep 24, 2007 | 8:47 am | 9:02 am | |
| 306 | Tue. | Oct 23, 2007 | 12:17 pm | 12:32 pm | |
| 306 | Fri. | Nov 09, 2007 | 12:47 pm | 1:02 pm | |
| 305 | Mon. | Nov 19, 2007 | 8:17 am | 8:32 am | |
| 303 | Fri. | Dec 14, 2007 | 10:47 am | 11:02 am | |
| 302 | Fri. | Jan 18, 2008 | 10:47 am | 11:02 am | |
| 302 | Mon. | Jan 28, 2008 | 11:17 am | 11:32 am | |
| 305 | Mon. | Mar 03, 2008 | 8:17 am | 8:32 am | |
| 306 | Fri. | Mar 21, 2008 | 8:17 am | 8:32 am | |
| 301 | Tue. | Apr 22, 2008 | 8:17 am | 8:32 am | |
| 303 | Fri. | May 16, 2008 | 8:47 am | 9:02 am | |
| 3. Hurricanes | 305 | Wed. | Aug 22, 2007 | 12:36 pm | 12:51 pm |
| 305 | Fri. | Sep 14, 2007 | 8:32 am | 8:47 am | |
| 305 | Mon. | Sep 24, 2007 | 9:04 am | 9:19 am | |
| 306 | Tue. | Oct 23, 2007 | 12:34 pm | 12:49 pm | |
| 306 | Fri. | Nov 09, 2007 | 1:04 pm | 1:19 pm | |
| 305 | Mon. | Nov 19, 2007 | 8:34 am | 8:49 am | |
| 303 | Fri. | Dec 14, 2007 | 11:04 am | 11:19 am | |
| 302 | Fri. | Jan 18, 2008 | 11:04 am | 11:19 am | |
| 302 | Mon. | Jan 28, 2008 | 11:34 am | 11:49 am | |
| 305 | Mon. | Mar 03, 2008 | 8:34 am | 8:49 am | |
| 306 | Fri. | Mar 21, 2008 | 8:34 am | 8:49 am | |
| 301 | Tue. | Apr 22, 2008 | 8:34 am | 8:49 am | |
| 303 | Fri. | May 16, 2008 | 9:04 am | 9:19 am | |
| 4. Climate | 305 | Wed. | Aug 22, 2007 | 12:54 pm | 1:08 pm |
| 305 | Fri. | Sep 14, 2007 | 8:48 am | 9:02 am | |
| 305 | Mon. | Sep 24, 2007 | 9:21 am | 9:35 am | |
| 306 | Tue. | Oct 23, 2007 | 12:51 pm | 1:05 pm | |
| 306 | Fri. | Nov 09, 2007 | 1:21 pm | 1:35 pm | |
| 305 | Mon. | Nov 19, 2007 | 8:51 am | 9:05 am | |
| 303 | Fri. | Dec 14, 2007 | 11:21 am | 11:35 am | |
| 302 | Fri. | Jan 18, 2008 | 11:21 am | 11:35 am | |
| 302 | Mon. | Jan 28, 2008 | 11:51 am | 12:05 pm | |
| 305 | Mon. | Mar 03, 2008 | 8:51 am | 9:05 am | |
| 306 | Fri. | Mar 21, 2008 | 8:51 am | 9:05 am | |
| 301 | Tue. | Apr 22, 2008 | 8:51 am | 9:05 am | |
| 303 | Fri. | May 16, 2008 | 9:21 am | 9:35 am | |
| 5. Forecasting and Weather Instruments | 305 | Wed. | Aug 22, 2007 | 1:11 pm | 1:26 pm |
| 305 | Fri. | Sep 14, 2007 | 9:04 am | 9:19 am | |
| 305 | Mon. | Sep 24, 2007 | 9:38 am | 9:53 am | |
| 306 | Tue. | Oct 23, 2007 | 1:07 pm | 1:22 pm | |
| 306 | Fri. | Nov 09, 2007 | 1:37 pm | 1:52 pm | |
| 305 | Mon. | Nov 19, 2007 | 9:07 am | 9:22 am | |
| 303 | Fri. | Dec 14, 2007 | 11:37 am | 11:52 am | |
| 302 | Fri. | Jan 18, 2008 | 11:37 am | 11:52 am | |
| 302 | Mon. | Jan 28, 2008 | 12:07 pm | 12:22 pm | |
| 305 | Mon. | Mar 03, 2008 | 9:07 am | 9:22 am | |
| 306 | Fri. | Mar 21, 2008 | 9:07 am | 9:22 am | |
| 301 | Tue. | Apr 22, 2008 | 9:06 am | 9:21 am | |
| 303 | Fri. | May 16, 2008 | 9:37 am | 9:52 am | |
| 6. Heat, Wind, and Pressure | 305 | Wed. | Aug 22, 2007 | 1:29 pm | 1:43 pm |
| 305 | Fri. | Sep 14, 2007 | 9:20 am | 9:34 am | |
| 305 | Mon. | Sep 24, 2007 | 9:55 am | 10:09 am | |
| 306 | Tue. | Oct 23, 2007 | 1:24 pm | 1:38 pm | |
| 306 | Fri. | Nov 09, 2007 | 1:54 pm | 2:08 pm | |
| 305 | Mon. | Nov 19, 2007 | 9:24 am | 9:38 am | |
| 303 | Fri. | Dec 14, 2007 | 11:54 am | 12:08 pm | |
| 302 | Fri. | Jan 18, 2008 | 11:54 am | 12:08 pm | |
| 302 | Mon. | Jan 28, 2008 | 12:24 pm | 12:38 pm | |
| 305 | Mon. | Mar 03, 2008 | 9:24 am | 9:38 am | |
| 306 | Fri. | Mar 21, 2008 | 9:24 am | 9:38 am | |
| 301 | Tue. | Apr 22, 2008 | 9:23 am | 9:37 am | |
| 303 | Fri. | May 16, 2008 | 9:54 am | 10:08 am | |
| 7. The Water Cycle and Clouds | 305 | Wed. | Aug 22, 2007 | 1:46 pm | 2:01 pm |
| 305 | Fri. | Sep 14, 2007 | 9:36 am | 9:51 am | |
| 305 | Mon. | Sep 24, 2007 | 10:12 am | 10:27 am | |
| 306 | Tue. | Oct 23, 2007 | 1:40 pm | 1:55 pm | |
| 306 | Fri. | Nov 09, 2007 | 2:10 pm | 2:25 pm | |
| 305 | Mon. | Nov 19, 2007 | 9:40 am | 9:55 am | |
| 303 | Fri. | Dec 14, 2007 | 12:10 pm | 12:25 pm | |
| 302 | Fri. | Jan 18, 2008 | 12:10 pm | 12:25 pm | |
| 302 | Mon. | Jan 28, 2008 | 12:40 pm | 12:55 pm | |
| 305 | Mon. | Mar 03, 2008 | 9:41 am | 9:56 am | |
| 306 | Fri. | Mar 21, 2008 | 9:40 am | 9:55 am | |
| 301 | Tue. | Apr 22, 2008 | 9:39 am | 9:54 am | |
| 303 | Fri. | May 16, 2008 | 10:10 am | 10:25 am | |
| 8. Ozone and Pollution | 305 | Wed. | Aug 22, 2007 | 2:04 pm | 2:19 pm |
| 305 | Fri. | Sep 14, 2007 | 9:52 am | 10:07 am | |
| 305 | Mon. | Sep 24, 2007 | 10:29 am | 10:44 am | |
| 306 | Tue. | Oct 23, 2007 | 1:57 pm | 2:12 pm | |
| 306 | Fri. | Nov 09, 2007 | 2:27 pm | 2:42 pm | |
| 305 | Mon. | Nov 19, 2007 | 9:57 am | 10:12 am | |
| 303 | Fri. | Dec 14, 2007 | 12:27 pm | 12:42 pm | |
| 302 | Fri. | Jan 18, 2008 | 12:27 pm | 12:42 pm | |
| 302 | Mon. | Jan 28, 2008 | 12:57 pm | 1:12 pm | |
| 305 | Mon. | Mar 03, 2008 | 9:58 am | 10:13 am | |
| 306 | Fri. | Mar 21, 2008 | 9:57 am | 10:12 am | |
| 301 | Tue. | Apr 22, 2008 | 9:56 am | 10:11 am | |
| 303 | Fri. | May 16, 2008 | 10:27 am | 10:42 am | |
| 9. Winter and Snow | 305 | Wed. | Aug 22, 2007 | 2:22 pm | 2:36 pm |
| 305 | Fri. | Sep 14, 2007 | 10:08 am | 10:22 am | |
| 305 | Wed. | Sep 19, 2007 | 8:00 am | 8:14 am | |
| 305 | Mon. | Sep 24, 2007 | 10:46 am | 11:00 am | |
| 306 | Tue. | Oct 23, 2007 | 2:14 pm | 2:28 pm | |
| 306 | Fri. | Nov 09, 2007 | 2:44 pm | 2:58 pm | |
| 305 | Mon. | Nov 19, 2007 | 10:14 am | 10:28 am | |
| 303 | Fri. | Dec 14, 2007 | 12:44 pm | 12:58 pm | |
| 302 | Fri. | Jan 18, 2008 | 12:44 pm | 12:58 pm | |
| 302 | Mon. | Jan 28, 2008 | 1:14 pm | 1:28 pm | |
| 305 | Mon. | Mar 03, 2008 | 10:15 am | 10:29 am | |
| 306 | Fri. | Mar 21, 2008 | 10:14 am | 10:28 am | |
| 301 | Tue. | Apr 22, 2008 | 10:13 am | 10:27 am | |
| 303 | Fri. | May 16, 2008 | 10:44 am | 10:58 am | |
| 10. Weather | 305 | Wed. | Aug 22, 2007 | 2:39 pm | 2:54 pm |
| 305 | Fri. | Sep 14, 2007 | 10:24 am | 10:39 am | |
| 305 | Mon. | Sep 24, 2007 | 11:03 am | 11:18 am | |
| 306 | Tue. | Oct 23, 2007 | 2:30 pm | 2:45 pm | |
| 306 | Fri. | Nov 09, 2007 | 3:00 pm | 3:15 pm | |
| 305 | Mon. | Nov 19, 2007 | 10:30 am | 10:45 am | |
| 303 | Fri. | Dec 14, 2007 | 1:00 pm | 1:15 pm | |
| 302 | Fri. | Jan 18, 2008 | 1:00 pm | 1:15 pm | |
| 302 | Mon. | Jan 28, 2008 | 1:30 pm | 1:45 pm | |
| 305 | Mon. | Mar 03, 2008 | 10:31 am | 10:46 am | |
| 306 | Fri. | Mar 21, 2008 | 10:30 am | 10:45 am | |
| 301 | Tue. | Apr 22, 2008 | 10:29 am | 10:44 am | |
| 303 | Fri. | May 16, 2008 | 11:00 am | 11:15 am |