The 10th amendment does not reverse the 4th amendment, idiot. The 4th withholds the power of unreasonable search and seizure from the states, and so the 10th does not grant that power.
The 4th Amendment didn't apply to the states, liberal. That was an act of judicial activism in 1949.
While you leftists dream of local public school being micro-managed by federal judges, even the haven't reached the point of demanding that student recieve rights statements outside of arrests.