This web page is a collection of 15 cost-free tools designed to help K-12 teachers use technology in all phases of instruction and assessment. The tools offer time-saving ways to monitor student research and writing, evaluate student performance, and create online lessons, classroom calendars, customized rubrics, tests/quizzes, exportable note-taking organizers for students, and more. 4 Teachers is funded by the ALTEC project, founded to support integration of technology in the K-12 classroom.