Blog | 09 May 2026 When Your Ruler Is Wrong: How Rescoring Improves Measurement in LEVANTE Adaptive tests are remarkable tools: instead of giving every child the same 50 questions, the computer picks the next question based on how the child is doing, zeroing in on their ability with a much shorter test. In practice, that efficiency depends on one thing going right: the system has to know how hard each […] Read more about When Your Ruler Is Wrong: How Rescoring Improves Measurement in LEVANTE Read more about When Your Ruler Is Wrong: How Rescoring Improves Measurement in LEVANTE