Top ITBS/CogAT Test Prep in Bellevue and Redmond


Accredited through the Northwest Accreditation Commission, Big Brains Education is the Eastside’s first choice for personalized, knowledgeable, effective ITBS/CogAT Test Prep.

Our students have received multiple acceptance letters from top universities, including:


Big Brains Education offers ITBS/CogAT test prep private lessons and small group–individualized classes to help students maximize their scores. We believe that every student learns differently so we customize every course to build strengths and minimize weaknesses.


Big Brains is the undisputed ITBS/CogAT Prep expert, having put, literally, hundreds of candidates in the Gifted programs in the Bellevue (PRISM, GHSP), Issaquah and Nortshore Districts. If your son or daughter is in the top of their class, needs extra challenge and/or has been recommended, all of these programs are excellent and Big Brains can help your student qualify!




Would you like to know more about our ITBS/CogAT Test Prep program? Send us a message.