Here are some signs that you can post around your home. 

Bathing

Take a shower
How to wash hair

Dressing

How do I look today?
Have you checked the weather?
Am I ready to go?

Dental hygiene

If I do not brush, I could get gum disease
Did I brush my teeth today?
Steps for brushing your teeth
 
Applying makeup

Remember to remove makeup
How to remove makeup
 
Using the toilet

Steps for using the toilet
 
Keeping the home clean and tidy

Do I have all my supplies?
Wash dishes after use
Cleaning checklist

Healthy eating and cooking

Don't forget to turn off the stove
Safety tips for cooking

Doing laundry
Steps for doing laundry
Put laundry in dirty hamper
 
Managing medication
Did you take your medication
 
Do I have my shopping list?
Don't forget to put the groceries away

Social skills and communication
Am I talking too loud or too much?
 
Transportation
Do I have my checklist?