Reading: Each night students should be reading 20 minutes minimum and including at least one stop and jot
Spelling/ Words Their Way: First day--Cut and sort, rest of days practice words in various ways
Math: 30 minute rule. Assignments change daily and are different many days based on needs, but I like to enforce a 30 minute rule. Which means after the child has been working for 30 minutes, they can stop no matter how much they got done.