Rocking Out with Place Value cover Practice adding 10, 100, and 1,000 with numbers up to 1,000,000 with these fun, differentiated centers. Post Navigation ← Previous Post Leave a Reply Cancel replyYour email address will not be published. Required fields are marked *Comment Name * Email * Website Save my name, email, and website in this browser for the next time I comment. Δ This site uses Akismet to reduce spam. Learn how your comment data is processed.