We’re asking kids 18 and younger to tell us just that.

Then, we’ll print our favorite essays and photos of the two of you on May 10.

To submit the best thing you learned from your mother, email us at mymom@nypost.com, or mail your submission to:

My Mom, Pulse, The Post
1211 Sixth Ave.
NY, NY 10036

Please include your name, age, town and daytime phone number.

Submissions should be sent no later then May 7.