I pad touch screen locked

Force restart iPad (models with Face ID or with Touch ID in the top button)

If your iPad doesn’t have the Home button, do the following:

1. Press and quickly release the volume button nearest to the top button.
2. Press and quickly release the volume button farthest from the top button.
3. Press and hold the top button.
4. When the Apple logo appears, release the top button.

shane@ mun.ca wrote:

newer I pad no home button how to reboot

Follow steps here If your iPad won't turn on or is frozen - Apple Support