This study guide is an excellent tool for students to learn many clue words, math terms, and key concepts. I have used this study guide along with the fourth grade math review test for many years. It has helped my students develop a good foundation for these concepts and better prepare them for our state test. They have to understand what a question is asking in order, to be able to work it. Knowledge of these terms help them with that. We encounter many of these terms on our daily morning work and our daily math lessons. They are given one week to study and then they are given a test. They have to make an 84% to pass. If they do not, they continue to take the test again until they do.