This is the lesson I did on the board for block 6 on Friday. It just gives the conjugations for the irregular preterite verbs, but in addition there is a good slide on the common irregular endings, the ones that look like a paddle (er/ir) and then the -ar verb ending show up in the yo/Ud forms. Finally, there is my explaination of how to create questions. Check it out....
SMART Lesson, September 14, Block 6.