The 4th amendment definitely applies on school grounds, so long as they are actuay within the United States. The Court held that the Fourth Amendment's prohibition on unreasonable searches and seizures is not limited solely to the actions of law enforcement personnel.Students in US public schools have the Fourth Amendment right to be free from unreasonable searches. The 4 th Amendment to the US Constitution guarantees freedom from unreasonable search and seizure. There is no general exception to the Fourth Amendment warrant requirement in national security cases. Fourth Amendment does protect you in school, but at a much lower threshold than would be the case for adults in the "real world. Routine administrative searches at alternative school were considered permissible under the Fourth Amendment. Looking for eSource Information? The Fourth Amendment to the U.S. Constitution protects individuals from unreasonable searches and seizures. Admission of criminal evidence found when police conducted a warrantless search of an out-of-state policeman's automobile following an accident, in order to.