What are some tips for knowing when accounts are debited and when they are credited? I know that assets are increased with debits and decreased with credits (and liabilities are the opposite)....

What are some tips for knowing when accounts are debited and when they are credited? I know that assets are increased with debits and decreased with credits (and liabilities are the opposite). However, I am having some trouble trying to figure out when accounts need to be debited and credited in the accounting problems.