Here is a quick and easy way to split your screen on your Surface or any Windows device instead of having to go back and forth between tabs:
Pull out the two tabs you want to split into their own separate windows.
Swipe up with three fingers on the trackpad.
Tap on one of the tabs with two fingers to open up the menu options.
Select either “snap left” or “snap right”
Repeat the previous steps for the second tab, be sure to choose the opposite option. (If you previously chose “snap right” then choose “snap left.”)
4th Grade Teacher