1. http://learnzillion.com/lessons/424-identify- the-value-of-a-digit-by-looking-at-its-place I can understand and explain the value of digits.

2. Why is a 4 worth more in 4,000 than in 400?

3. In this lesson you will learn how to identify the value of a digit by looking at its place.

4. Let’s Review 1234567890

5. x10 1,000’s100’s10’s1’s

6. Let’s Review A Common Mistake 1 10 100 1000 1 x 1010 x 10100 x 10

7. Let’s Review Core Lesson 1,436 2,341 3 x 100 = 300 3 x 10 = 30

8. Let’s Review Core Lesson 400 4,000 4 x 1,000 =4,000 4 x 100 =400

9. In this lesson you have learned to identify the value of a digit by looking at its place.

10. Let’s Review Guided Practice What is the value of the 3 in 3,241 and in 2,346?

11. Let’s Review Guided Practice 3,241 2,346 3 x 100 = 3003 x 1,000 = 3,000

12. Let’s Review Extension Activities Get into pairs and get 1 number cube. 1 2 The first partner should roll the number cube 6 times. The next partner should roll the number cube 6 times. 3 Create the largest number and smallest number that you can. Compare your largest and smallest numbers depending on the position of the digits.

13. Let’s Review Extension Activities Students need to get into groups. Each group needs a spinner and a place value chart through billions. One student spins the spinner and all the students in the group write the number in their chart. Once you put the number down you can’t move it. Continue until the entire chart is filled in. Discuss who has the largest number in the group, how you know, and whose number is the closest to the largest.

14. Let’s Review Quick Quiz What is the difference between 30 and 300? What is the difference between 700 and 7,000?