Quizlet is a site which provides simple learning tools created by teachers for a wide range of topics from English to Economics. You can either search for what tools may be available already or create your own.
Choose from Flashcards, Q&A, Matching words to definitions, spelling words read aloud, multiple choice tests or defining terms against the clock. Naturally, some topics will not suit every type.
Once logged in, your or your students’ scores on activities are stored and, where appropriate, opportunities to retake questions or move on to a more advanced stage are provided. There is audio and visual support for many sets too.