Eye tracking allows studying aspects that cannot be seen, for example, the thinking processes of a student solving a mathematical problem. Researchers at Kaunas University of Technology (KTU) are the first in Lithuania to integrate eye tracking into education and are using the technology to radically improve the teaching of mathematics. Eye tracking allows studying aspects that cannot be seen, for example, the thinking processes of a student solving a mathematical problem. Researchers at Kaunas University of Technology (KTU) are the first in Lithuania to integrate eye tracking into education and are using the technology to radically improve the teaching of mathematics. Education Phys.org – latest science and technology news stories