Open Assessment Technologies (OAT) is the publisher of TAO, the world's leading open source assessment platform for education and public sector employment. TAO enables the creation and delivery of effective and engaging computer-based tests online. TAO supports a wide range of question types from simple multiple-choice items to complex problem solving; it can be easily deployed on any scale – whether within a classroom or across multiple continents.
"The essence of TAO is very collaborative. We’re really impressed with TAO’s ability to work with other applications."




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