| Robinson R-44 Raven II: Emergancy | 23 | May 8, 2011 |
| Robinson R-44 Raven II: Limitations | 28 | May 8, 2011 |
| Robinson R-44 Raven II: General | 5 | May 8, 2011 |
 17 - Hooked On Phonics Kindergarten Level 1: Helper Words | 16 | December 18, 2010 |
| 16 - Hooked On Phonics Kindergarten Level 1: Add -s | 12 | December 18, 2010 |
| 15 - Hooked On Phonics Kindergarten Level 1: Words Ending in -ill | 13 | December 18, 2010 |
| 14 - Hooked On Phonics Kindergarten Level 1: Words Ending in -ix | 4 | December 18, 2010 |
| 13 - Hooked On Phonics Kindergarten Level 1: Words Ending in -in | 7 | December 18, 2010 |
| 12 - Hooked On Phonics Kindergarten Level 1: Words Ending in -im | 6 | December 18, 2010 |
| 11 - Hooked On Phonics Kindergarten Level 1: Words Ending in -ip | 8 | December 18, 2010 |
| 10 - Hooked On Phonics Kindergarten Level 1: Words Ending in -it | 10 | December 18, 2010 |
| 9 - Hooked On Phonics Kindergarten Level 1: Words Ending in -id | 7 | December 18, 2010 |
| 8 - Hooked On Phonics Kindergarten Level 1: Words Ending in -ig | 6 | December 18, 2010 |
| 7 - Hooked On Phonics Kindergarten Level 1: Words Ending in -ab | 6 | December 18, 2010 |
| 6 - Hooked On Phonics Kindergarten Level 1: Words Ending in -ag | 8 | December 17, 2010 |
| 5 - Hooked On Phonics Kindergarten Level 1: Words Ending in -am | 9 | December 17, 2010 |
| 4 - Hooked On Phonics Kindergarten Level 1: Words Ending in -ad | 8 | December 17, 2010 |
| 3 - Hooked On Phonics Kindergarten Level 1: Words Ending in -ap | 9 | December 17, 2010 |
| 2 - Hooked On Phonics Kindergarten Level 1: Words Ending in -an | 11 | December 17, 2010 |
| 1 - Hooked On Phonics Kindergarten Level 1: Words Ending in -at | 10 | December 17, 2010 |