StudyStack is a free online flashcard program that helps with content memorization. Unlike Quizlet, StudyStack gives you options to “play” the flashcards as various games. View your stack as a hangman puzzle, crossword puzzle, or even a bug match game. Students and teachers sign up for a free account and can search for various content. You can also create your own content and send the link to students. Teachers of younger children can use the flashcards and games on a SMARTboard as a class study aid. (http://www.studystack.com)
Below is a short (1 minute) video that introduces StudyStack.