Students who were affected by technical glitches in the latest round of NAPLAN testing will be given an option of re-sitting their exams.

On Tuesday during the first lot of NAPLAN tests, some students lost connectivity and were unable to log in during the assessment affecting their results.

The Australian Curriculum Assessment and Reporting Authority said that affected students will have the option to re-sit on Tuesday, May 28 and that will be the result for NAPLAN 2019.