NTN Tests - Juvenile Corrections Juvenile Corrections Testing System (IMPACT) Total Test Time: Approximately 1 hour and 30 minutes Human Relations Video Test The Human Relations Video Test focuses on candidates’ judgment when dealing with common stressors and situations experienced by juvenile correctional personnel. Candidates do not have to have experience in order to do well. They will watch a video scenario and then choose the best course of action in a multiple-choice format. The test items play without stopping. Candidates have 10 seconds to answer each question. All information that may be needed to answer a question is provided in the test. The test is not designed to be a test of policy or technical components and candidates are asked to only know what is stated during the video. Reading Test This test is designed to measure the level of reading ability needed for success in juvenile corrections. This test is based on typical materials juvenile corrections officers must read as part of the job. Some words are left blank. Candidates are required to choose a word that best fits in the blank.