Kato is an e-learning platform that helps students prepare for standardized tests, such as the SAT, ACT, and GRE. Our mission is to level the playing field for standardized testing by providing access to all students. We offer a truly personalized experience where the curriculum is customized to each student's strengths and weaknesses. Akin to a virtual tutor, students are able to interact with the program in real time and provided with feedback to improve their answers – identifying which of their steps are incorrect and why they are incorrect.