I would highly recommend the Quizlet app to any teacher or student. This app is completely free. This app gives you a variety of options to quiz yourself for an upcoming test, midterm, or standardized test. This app is one of the top rated studying tools for student of all levels kindergarten through college. This app helps you study and stay motivated by charting your progress and providing a variety of studying options. This app allows you to study using a variety of question types such as flashcards, true/false, matching, multiple choice, and written. This app is also helpful for almost all learners - the flash cards help visual learners, writing helps writing/reading learners, and the audio option helps auditory learners. Overall this app is a very useful tool for students off all ages master the material they need to know in a fun and educational way.