Quizlet: Quizlet makes it easy for teachers to create study tools for students, especially flashcards that can make memorizing important information a snap.
MasteryConnect: How are your students performing with regard to state and common core standards? MasterConnect makes it simple to track and analyze both, as well as other elements of student performance.
Google Docs: Through Google Docs, teachers can create and share documents, presentations, or spreadsheets with students and colleagues as well as give feedback on student-created projects.
Mentor Mob: On Mentor Mob, you or your students can create a learning playlist, which is essentially a collection of high-quality materials that can be used to study a specific concept.