Teachers, save “Base 10 Block Tower” to assign it to your class.

1. Collaborate with your group to build a tower using Base 10 Blocks valued at 1,000, 100, 10, and 1. 2. Respond to this activity and take a picture of your group's tower. Place the photo in the designated area. 3. Count and label how many of each type of block you have. 4. Write the value of your tower in standard form, word form, and expanded form. Be sure to clearly identify each form of the number. 5. Describe which digit is in the hundreds place. Describe the value of this digit. 6. Write a comparison statement using the number you created in your tower and the number 32,641.