This is a fun and self-checking way for students to practice rounding six and seven digit numbers to the nearest thousand, ten thousand, and hundred thousand. You can have your students work individually or with partners to complete this activity. Students start at any card, round the number, then search for the card with their answer. Students record the letter of the card with the answer and round the new number.
This file has twelve summer themed cards, a student recording sheet with directions, and an answer key. This scavenger hunt works well as a small group station and as a whole group activity.