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Change Series
LESSON No. and TITLE | CHAN | DAY | DATE | START | END |
| 1. Take a Chance! Exploring Probability | 303 | Tue. | Aug 28, 2007 | 8:30 am | 8:44 am |
| 303 | Tue. | Oct 23, 2007 | 10:30 am | 10:44 am | |
| 303 | Mon. | Nov 12, 2007 | 8:00 am | 8:14 am | |
| 305 | Tue. | Dec 18, 2007 | 8:00 am | 8:14 am | |
| 305 | Fri. | Jan 25, 2008 | 8:00 am | 8:14 am | |
| 305 | Wed. | Mar 26, 2008 | 8:00 am | 8:14 am | |
| 306 | Wed. | Apr 16, 2008 | 8:00 am | 8:14 am | |
| 305 | Tue. | Apr 29, 2008 | 8:30 am | 8:44 am | |
| 305 | Fri. | May 09, 2008 | 8:00 am | 8:14 am | |
| 2. The Data Game: Using Graphs | 303 | Tue. | Aug 28, 2007 | 8:47 am | 9:01 am |
| 303 | Tue. | Oct 23, 2007 | 10:46 am | 11:00 am | |
| 303 | Mon. | Nov 12, 2007 | 8:16 am | 8:30 am | |
| 305 | Tue. | Dec 18, 2007 | 8:16 am | 8:30 am | |
| 305 | Fri. | Jan 25, 2008 | 8:16 am | 8:30 am | |
| 305 | Wed. | Mar 26, 2008 | 8:16 am | 8:30 am | |
| 306 | Wed. | Apr 16, 2008 | 8:16 am | 8:30 am | |
| 305 | Tue. | Apr 29, 2008 | 8:46 am | 9:00 am | |
| 305 | Fri. | May 09, 2008 | 8:16 am | 8:30 am | |
| 3. The Perils of Polling: Conducting Surveys | 303 | Tue. | Aug 28, 2007 | 9:04 am | 9:18 am |
| 303 | Tue. | Oct 23, 2007 | 11:02 am | 11:16 am | |
| 303 | Mon. | Nov 12, 2007 | 8:32 am | 8:46 am | |
| 305 | Tue. | Dec 18, 2007 | 8:32 am | 8:46 am | |
| 305 | Fri. | Jan 25, 2008 | 8:32 am | 8:46 am | |
| 305 | Wed. | Mar 26, 2008 | 8:32 am | 8:46 am | |
| 306 | Wed. | Apr 16, 2008 | 8:32 am | 8:46 am | |
| 305 | Tue. | Apr 29, 2008 | 9:02 am | 9:16 am | |
| 305 | Fri. | May 09, 2008 | 8:32 am | 8:46 am | |
| 4. Whom Do You Ask? Understanding Surveys | 303 | Tue. | Aug 28, 2007 | 9:21 am | 9:35 am |
| 303 | Tue. | Oct 23, 2007 | 11:18 am | 11:32 am | |
| 303 | Mon. | Nov 12, 2007 | 8:48 am | 9:02 am | |
| 305 | Tue. | Dec 18, 2007 | 8:48 am | 9:02 am | |
| 305 | Fri. | Jan 25, 2008 | 8:48 am | 9:02 am | |
| 305 | Wed. | Mar 26, 2008 | 8:48 am | 9:02 am | |
| 306 | Wed. | Apr 16, 2008 | 8:48 am | 9:02 am | |
| 305 | Tue. | Apr 29, 2008 | 9:18 am | 9:32 am | |
| 305 | Fri. | May 09, 2008 | 8:48 am | 9:02 am | |
| 5. Don't Jump to Conclusions: Statistics | 303 | Tue. | Aug 28, 2007 | 9:38 am | 9:52 am |
| 303 | Tue. | Oct 23, 2007 | 11:34 am | 11:48 am | |
| 303 | Mon. | Nov 12, 2007 | 9:04 am | 9:18 am | |
| 305 | Tue. | Dec 18, 2007 | 9:04 am | 9:18 am | |
| 305 | Fri. | Jan 25, 2008 | 9:04 am | 9:18 am | |
| 305 | Wed. | Mar 26, 2008 | 9:04 am | 9:18 am | |
| 306 | Wed. | Apr 16, 2008 | 9:04 am | 9:18 am | |
| 305 | Tue. | Apr 29, 2008 | 9:34 am | 9:48 am | |
| 305 | Fri. | May 09, 2008 | 9:04 am | 9:18 am | |
| 6. Evening Things Out: ...Averages | 303 | Tue. | Aug 28, 2007 | 9:55 am | 10:09 am |
| 303 | Tue. | Oct 23, 2007 | 11:51 am | 12:05 pm | |
| 303 | Mon. | Nov 12, 2007 | 9:20 am | 9:34 am | |
| 305 | Tue. | Dec 18, 2007 | 9:20 am | 9:34 am | |
| 305 | Fri. | Jan 25, 2008 | 9:20 am | 9:34 am | |
| 305 | Wed. | Mar 26, 2008 | 9:20 am | 9:34 am | |
| 306 | Wed. | Apr 16, 2008 | 9:20 am | 9:34 am | |
| 305 | Tue. | Apr 29, 2008 | 9:50 am | 10:04 am | |
| 305 | Fri. | May 09, 2008 | 9:20 am | 9:34 am | |
| 7. Factor 'Em In: ...Factors and Multiples | 303 | Tue. | Aug 28, 2007 | 10:12 am | 10:26 am |
| 303 | Tue. | Oct 23, 2007 | 12:07 pm | 12:21 pm | |
| 303 | Mon. | Nov 12, 2007 | 9:36 am | 9:50 am | |
| 305 | Tue. | Dec 18, 2007 | 9:36 am | 9:50 am | |
| 305 | Fri. | Jan 25, 2008 | 9:36 am | 9:50 am | |
| 305 | Wed. | Mar 26, 2008 | 9:36 am | 9:50 am | |
| 306 | Wed. | Apr 16, 2008 | 9:36 am | 9:50 am | |
| 305 | Tue. | Apr 29, 2008 | 10:06 am | 10:20 am | |
| 305 | Fri. | May 09, 2008 | 9:36 am | 9:50 am | |
| 8. Soaring Sequences: ...Large Numbers | 303 | Tue. | Aug 28, 2007 | 10:29 am | 10:43 am |
| 303 | Tue. | Oct 23, 2007 | 12:23 pm | 12:37 pm | |
| 303 | Mon. | Nov 12, 2007 | 9:52 am | 10:06 am | |
| 305 | Tue. | Dec 18, 2007 | 9:52 am | 10:06 am | |
| 305 | Fri. | Jan 25, 2008 | 9:52 am | 10:06 am | |
| 305 | Wed. | Mar 26, 2008 | 9:52 am | 10:06 am | |
| 306 | Wed. | Apr 16, 2008 | 9:52 am | 10:06 am | |
| 305 | Tue. | Apr 29, 2008 | 10:22 am | 10:36 am | |
| 305 | Fri. | May 09, 2008 | 9:52 am | 10:06 am | |
| 9. Let Me Count the Ways | 303 | Tue. | Aug 28, 2007 | 10:46 am | 11:00 am |
| 303 | Tue. | Oct 23, 2007 | 12:39 pm | 12:53 pm | |
| 303 | Mon. | Nov 12, 2007 | 10:08 am | 10:22 am | |
| 305 | Tue. | Dec 18, 2007 | 10:08 am | 10:22 am | |
| 305 | Fri. | Jan 25, 2008 | 10:08 am | 10:22 am | |
| 305 | Wed. | Mar 26, 2008 | 10:08 am | 10:22 am | |
| 306 | Wed. | Apr 16, 2008 | 10:08 am | 10:22 am | |
| 305 | Tue. | Apr 29, 2008 | 10:38 am | 10:52 am | |
| 305 | Fri. | May 09, 2008 | 10:08 am | 10:22 am | |
| 10. Both Sides of Zero | 303 | Tue. | Aug 28, 2007 | 11:03 am | 11:17 am |
| 303 | Tue. | Oct 23, 2007 | 12:55 pm | 1:09 pm | |
| 303 | Mon. | Nov 12, 2007 | 10:24 am | 10:38 am | |
| 305 | Tue. | Dec 18, 2007 | 10:24 am | 10:38 am | |
| 305 | Fri. | Jan 25, 2008 | 10:24 am | 10:38 am | |
| 305 | Wed. | Mar 26, 2008 | 10:24 am | 10:38 am | |
| 306 | Wed. | Apr 16, 2008 | 10:24 am | 10:38 am | |
| 305 | Tue. | Apr 29, 2008 | 10:54 am | 11:08 am | |
| 305 | Fri. | May 09, 2008 | 10:24 am | 10:38 am | |
| 11. Measured Steps: Measuring Length | 303 | Tue. | Aug 28, 2007 | 11:20 am | 11:34 am |
| 303 | Tue. | Oct 23, 2007 | 1:11 pm | 1:25 pm | |
| 303 | Mon. | Nov 12, 2007 | 10:40 am | 10:54 am | |
| 305 | Tue. | Dec 18, 2007 | 10:40 am | 10:54 am | |
| 305 | Fri. | Jan 25, 2008 | 10:40 am | 10:54 am | |
| 305 | Wed. | Mar 26, 2008 | 10:40 am | 10:54 am | |
| 306 | Wed. | Apr 16, 2008 | 10:40 am | 10:54 am | |
| 305 | Tue. | Apr 29, 2008 | 11:10 am | 11:24 am | |
| 305 | Fri. | May 09, 2008 | 10:40 am | 10:54 am | |
| 12. Scoping Out the Area | 303 | Tue. | Aug 28, 2007 | 11:37 am | 11:51 am |
| 303 | Tue. | Oct 23, 2007 | 1:27 pm | 1:41 pm | |
| 303 | Mon. | Nov 12, 2007 | 10:56 am | 11:10 am | |
| 305 | Tue. | Dec 18, 2007 | 10:56 am | 11:10 am | |
| 305 | Fri. | Jan 25, 2008 | 10:56 am | 11:10 am | |
| 305 | Wed. | Mar 26, 2008 | 10:56 am | 11:10 am | |
| 306 | Wed. | Apr 16, 2008 | 10:56 am | 11:10 am | |
| 305 | Tue. | Apr 29, 2008 | 11:26 am | 11:40 am | |
| 305 | Fri. | May 09, 2008 | 10:56 am | 11:10 am | |
| 13. All Shapes and Sizes | 303 | Tue. | Aug 28, 2007 | 11:54 am | 12:08 pm |
| 303 | Tue. | Oct 23, 2007 | 1:43 pm | 1:57 pm | |
| 303 | Mon. | Nov 12, 2007 | 11:12 am | 11:26 am | |
| 305 | Tue. | Dec 18, 2007 | 11:12 am | 11:26 am | |
| 305 | Fri. | Jan 25, 2008 | 11:12 am | 11:26 am | |
| 305 | Wed. | Mar 26, 2008 | 11:12 am | 11:26 am | |
| 306 | Wed. | Apr 16, 2008 | 11:12 am | 11:26 am | |
| 305 | Tue. | Apr 29, 2008 | 11:42 am | 11:56 am | |
| 305 | Fri. | May 09, 2008 | 11:12 am | 11:26 am | |
| 14. Sizing Things Up: Scale and Ratio | 303 | Tue. | Aug 28, 2007 | 12:11 pm | 12:25 pm |
| 303 | Tue. | Oct 23, 2007 | 1:59 pm | 2:13 pm | |
| 303 | Mon. | Nov 12, 2007 | 11:28 am | 11:42 am | |
| 305 | Tue. | Dec 18, 2007 | 11:28 am | 11:42 am | |
| 305 | Fri. | Jan 25, 2008 | 11:28 am | 11:42 am | |
| 305 | Wed. | Mar 26, 2008 | 11:28 am | 11:42 am | |
| 306 | Wed. | Apr 16, 2008 | 11:28 am | 11:42 am | |
| 305 | Tue. | Apr 29, 2008 | 11:58 am | 12:12 pm | |
| 305 | Fri. | May 09, 2008 | 11:28 am | 11:42 am | |
| 15. Close Enough: Estimating | 303 | Tue. | Aug 28, 2007 | 12:28 pm | 12:42 pm |
| 303 | Tue. | Oct 23, 2007 | 2:15 pm | 2:29 pm | |
| 303 | Mon. | Nov 12, 2007 | 11:44 am | 11:58 am | |
| 305 | Tue. | Dec 18, 2007 | 11:44 am | 11:58 am | |
| 305 | Fri. | Jan 25, 2008 | 11:44 am | 11:58 am | |
| 305 | Wed. | Mar 26, 2008 | 11:44 am | 11:58 am | |
| 306 | Wed. | Apr 16, 2008 | 11:44 am | 11:58 am | |
| 305 | Tue. | Apr 29, 2008 | 12:14 pm | 12:28 pm | |
| 305 | Fri. | May 09, 2008 | 11:44 am | 11:58 am | |
| 16. Flip and Fold: Seeing Symmetry | 303 | Tue. | Aug 28, 2007 | 12:45 pm | 12:59 pm |
| 303 | Tue. | Oct 23, 2007 | 2:31 pm | 2:45 pm | |
| 303 | Mon. | Nov 12, 2007 | 12:00 pm | 12:14 pm | |
| 305 | Tue. | Dec 18, 2007 | 12:00 pm | 12:14 pm | |
| 305 | Fri. | Jan 25, 2008 | 11:59 am | 12:13 pm | |
| 305 | Wed. | Mar 26, 2008 | 12:00 pm | 12:14 pm | |
| 306 | Wed. | Apr 16, 2008 | 12:00 pm | 12:14 pm | |
| 305 | Tue. | Apr 29, 2008 | 12:30 pm | 12:44 pm | |
| 305 | Fri. | May 09, 2008 | 12:00 pm | 12:14 pm | |
| 17. Two Sides Are Longer...One: Triangles | 303 | Tue. | Aug 28, 2007 | 1:02 pm | 1:16 pm |
| 303 | Tue. | Oct 23, 2007 | 2:47 pm | 3:01 pm | |
| 303 | Mon. | Nov 12, 2007 | 12:16 pm | 12:30 pm | |
| 305 | Tue. | Dec 18, 2007 | 12:16 pm | 12:30 pm | |
| 305 | Fri. | Jan 25, 2008 | 12:15 pm | 12:29 pm | |
| 305 | Wed. | Mar 26, 2008 | 12:16 pm | 12:30 pm | |
| 306 | Wed. | Apr 16, 2008 | 12:16 pm | 12:30 pm | |
| 305 | Tue. | Apr 29, 2008 | 12:46 pm | 1:00 pm | |
| 305 | Fri. | May 09, 2008 | 12:16 pm | 12:30 pm | |
| 18. Getting Into Shapes: Playing...Polygons | 303 | Tue. | Aug 28, 2007 | 1:19 pm | 1:33 pm |
| 303 | Tue. | Oct 23, 2007 | 3:03 pm | 3:17 pm | |
| 303 | Mon. | Nov 12, 2007 | 12:32 pm | 12:46 pm | |
| 305 | Tue. | Dec 18, 2007 | 12:32 pm | 12:46 pm | |
| 305 | Fri. | Jan 25, 2008 | 12:31 pm | 12:45 pm | |
| 305 | Wed. | Mar 26, 2008 | 12:32 pm | 12:46 pm | |
| 306 | Wed. | Apr 16, 2008 | 12:32 pm | 12:46 pm | |
| 305 | Tue. | Apr 29, 2008 | 1:02 pm | 1:16 pm | |
| 305 | Fri. | May 09, 2008 | 12:32 pm | 12:46 pm | |
| 19. Shape-by-Number: Building Rectangles | 303 | Tue. | Aug 28, 2007 | 1:36 pm | 1:50 pm |
| 303 | Tue. | Oct 23, 2007 | 3:19 pm | 3:33 pm | |
| 303 | Mon. | Nov 12, 2007 | 12:48 pm | 1:02 pm | |
| 305 | Tue. | Dec 18, 2007 | 12:48 pm | 1:02 pm | |
| 305 | Fri. | Jan 25, 2008 | 12:47 pm | 1:01 pm | |
| 305 | Wed. | Mar 26, 2008 | 12:48 pm | 1:02 pm | |
| 306 | Wed. | Apr 16, 2008 | 12:48 pm | 1:02 pm | |
| 305 | Tue. | Apr 29, 2008 | 1:18 pm | 1:32 pm | |
| 305 | Fri. | May 09, 2008 | 12:48 pm | 1:02 pm | |
| 20. What Shape Is Your Number? | 303 | Tue. | Aug 28, 2007 | 1:53 pm | 2:07 pm |
| 303 | Tue. | Oct 23, 2007 | 3:35 pm | 3:49 pm | |
| 303 | Mon. | Nov 12, 2007 | 1:04 pm | 1:18 pm | |
| 305 | Tue. | Dec 18, 2007 | 1:04 pm | 1:18 pm | |
| 305 | Fri. | Jan 25, 2008 | 1:03 pm | 1:17 pm | |
| 305 | Wed. | Mar 26, 2008 | 1:04 pm | 1:18 pm | |
| 306 | Wed. | Apr 16, 2008 | 1:04 pm | 1:18 pm | |
| 305 | Tue. | Apr 29, 2008 | 1:34 pm | 1:48 pm | |
| 305 | Fri. | May 09, 2008 | 1:04 pm | 1:18 pm |