The general consensus over the DAT forums is the following resources:
- Kaplan Blue book
- DAT Destroyer
- MATH destroyer
- Cliff's AP biology or Barrons AP biology
- Crack DAT PAT (some folks also like Crack DAT MATH & science)
- Lotta people favor chad's videos, I can't comment much, I didn't do them
- Some found very good success with Kaplan online course
- Topscore software, gives you 3 simulation DAT exams
- DAT archiver software, gives you 3 simulation DAT exams
- and finally, your college text books as reference material