| Space Race | LA NATURALEZA #1, Descubre 2 - Unit 4 | May 12, 2010 |
| Space Race | LA VIVIENDA #2 - Descubre 2 Unidad 3 | May 12, 2010 |
| Scatter | DESCUBRE 2-1 VERBS+ADVERBS | March 4, 2010 |
| Space Race | PRETERITE TENSE IRREGULARS: i/u/j groups #1 | January 13, 2010 |
| Test | Preterite Tense #1-1 | January 12, 2010 |
| Test | PRETERITE TENSE IRREGULARS: -car/-gar/-zar verbs | January 12, 2010 |
| Test | PRETERITE TENSE SER & IR: The fu-fu verbs! | January 12, 2010 |
| Test | PRETERITE TENSE IRREGULARS: i / u / j groups #2 | January 12, 2010 |
| Test | PRETERITE TENSE IRREGULARS "-i-" to "y" spelling changers | January 12, 2010 |
| Space Race | PRETERITE TENSE IRREGULARS "-i-" to "y" spelling changers | January 12, 2010 |
| Test | PRETERITE TENSE IRREGULARS: i/u/j groups #1 | January 12, 2010 |
| Scatter | PRETERITE TENSE IRREGULARS: i/u/j groups #1 | January 12, 2010 |
| Scatter | PRETERITE TENSE IRREGULARS: "-ir" verbs with a preterite tense stem change! | January 12, 2010 |
| Scatter | Preterite Tense #1-1 | January 5, 2010 |
| Scatter | TENER | December 8, 2009 |
| Space Race | TENER | December 8, 2009 |
| Scatter | PRESENT PROGRESSIVE | December 8, 2009 |
| Scatter | irregular past participle meanings | December 7, 2009 |
| Space Race | irregular past participle meanings | December 7, 2009 |
| Scatter | passive voice & resultant condition | December 7, 2009 |
| Scatter | Irregular Past Participles from infinitives | November 20, 2009 |
| Space Race | verbs like gustar(se) version 2 | October 29, 2009 |
| Space Race | verbs like gustar(se) | October 29, 2009 |
| Scatter | verbs like gustar(se) | October 29, 2009 |
| Learn | verbs like gustar(se) | October 29, 2009 |
| Space Race | REFLEXIVE VERBS | October 23, 2009 |
| Test | REFLEXIVE VERBS | October 20, 2009 |
| Scatter | REFLEXIVE VERBS | October 19, 2009 |
| Learn | REFLEXIVE VERBS | October 19, 2009 |
| Space Race | Stem Change Verbs | October 1, 2009 |
| Scatter | Stem Change Verbs | October 1, 2009 |