Jobs on resumés

My mom works at home. (A childcare, not "babysitting") She works for herself. I help out when Im not in school. She doesnt give me paychecks like regular jobs, she just gives me cash weekly. 
Even though I just worked for my mom could I still put that on my resumé? 
Also i use to do babysitting at others houses, did you ever put that on your resumé?