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Number Sense

Place Vale To The Thousands- Stadium Seats
Click here to watch the Discovery Education video clip.

Place value is used to count how many people are in a stadium, just like in the video clip. What is another example of a time place value is used in real life situations? Post your idea. Be specific!

Look at the ideas. Reflect upon what you and others wrote. What do you notice? What can you conclude about place value?

Guess Our Numbers!
Our class wrote riddles for you to guess which number they were. Read a riddle then check the next slide to see if you knew what the number was!

How did we do that? Watch the video explaining the process of writing "Guess My Number" riddles!