IRT & CAT Implementation
Make your tests smarter and faster with adaptive testing and multistage testing
Item response theory (IRT), also known as modern test theory (as opposed to classical test theory or CTT), is a psychometric paradigm designed specifically to address the well-known shortcomings of CTT. We can calibrate the machine-learning algorithms necessary to implement IRT, using our automated software, taking your org to the next step towards IRT & CAT.
Computerized adaptive testing (CAT) is our favorite part of psychometrics and assessment. It designs tests to be intelligent, using AI principles to adapt individually to every student, every time. But implementing this approach requires extensive effort and research known as simulation studies.
Want to start seeing the benefits of IRT & CAT? We can help you plan and implement the transition. Our software platform makes it easy to publish sound CATs with a range of models and immediately deploy them worldwide. You can then immediately start seeing the benefits like shorter testing time and increased security!