Are you looking for 3rd grade math vocabulary study materials related to place value? Find the first 15 vocabulary term flash cards, study guides, and quizzes for UNIT 1 in this 20 unit program!This program, used with my gifted and talented students, encourages memorizing math vocabulary definitions. Doing so benefits students by providing a solid foundation for understanding and using mathematical concepts accurately. This enhances their problem-solving skills, facilitates effective communicati