Place Value, Adding, and Subtracting

Practice this rap and we will all try to sing this week! Decide if singing this rap helps you to remember important details about place value!

View this teacher teaching this place value game. How do you think we might change this game to include decimals? Bring your suggestions to class.

Please practice using your place value mat I provided in class.If you don't have the mat at home, you can make your own. What should you remember as being most important when ordering larger numbers?

You might find it helpful to watch this teacher show you how to identify place value with decimals! After viewing, how do you think you might teach this skill to someone else?

Watch this tutorial on how to order decimal numbers from least to greatest. Bring in your work so that you can explain to a partner how you solved the problem.

This video will be helpful in understanding decimals to the thousandths place. Practice some examples.