Annette,
Our first grade teachers use powerpoint slides that they created based on the questions students would have to answer on their benchmark tests.
The big piece that our 1st grade team looked at was distractors (the wrong answers). For example if they were looking at an addition problem then the distractors for each of the 5 problems of the day would follow the same pattern (ie: a- subtracted b- put the numbers together (5 + 2 = 52), etc).
They wanted to teach the students to recognize certain distractors automatically.
I hope this helps a little.
Tiffany
WBT Intern, 2011-2012
mywholebrainteachingjourney.blogspot.com/