“Contract cheating,” the process by which students solicit and compensate others to do their work or take tests for them, is a serious threat to high school and college education, says University Business magazine online. Many schools have invested in content-tracking services, such as Turnitin, that can spot and prevent plagiarism in high school and college. Its tools reveal cheating by comparing one student’s writing with somebody else’s work. The company’s more recently released “Authorship Investigate” platform was also specially designed to identify contract cheating. Experts warn that increasing class sizes and going to more online personalized learning modules can make it difficult for teachers to find the time to give students the level of attention that counteracts academic dishonesty.