Specializing in web software for education and e-learning, since th emid-ninetiesTriad Interactive provides learning and assessment content for students and a full range of learning management tools for instructors. The firm's flagship programs are SIMnet® Online, a simulated Microsoft Office learning and assessment application, and GDP 11e, an online keyboarding and word processing program â both developed for and distributed by McGraw-Hill Higher Education.over the ensuing years, Triad Interactive's SIMnet series evolved from a simple CD-ROM program into a robust online learning and assessment system. Millions of students worldwide have taken SIMnet assignments to learn the skills necessary to master Microsoft Office and computer concepts. Specializing in Internet application development, primarily for the higher education market, Triad is also actively involved in cancer education and in research projects to assess the usefulness of technology for helping high risk populations make decisions about managing their cancer risk and treatment. Principals of the firm have worked on grant-funded projects with cancer centers and medical education institutions throughout the country, including the Lombardi Cancer Center at Georgetown University, the Ruttenberg Cancer Center at Mt. Sinai School of Medicine, Fox Chase Cancer Center in Philadelphia, the Cancer Institute of New Jersey, and the University of North Carolina. In early May 2021, it was announced McGraw-Hill Education acquired Triad Interactive for an undisclosed amoun