The official name is SMART Response Wireless Remotes, but we call them "clickers." Our class has been using clickers throughout the year for classroom discussions and assessments. The clickers look like a television remote, but have a readout screen. There are True and False buttons, letters for multiple choice, and numbers. Students can even enter text into the remote. Clickers are a great way to increase interest and are much more fun way to answer questions than pencils and paper!