presented by heather sparks august 10, 2010. link to real-world experience restaurant math lunch...
DESCRIPTION
Model different computing modes “Who has another way?” Playing TARGETTRANSCRIPT
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Presented byHeather Sparks
August 10, 2010
![Page 2: Presented by Heather Sparks August 10, 2010. Link to real-world experience Restaurant math Lunch money count Shopping](https://reader033.vdocuments.site/reader033/viewer/2022050900/5a4d1aed7f8b9ab05997c451/html5/thumbnails/2.jpg)
Link to real-world experience
Restaurant math
Lunch money count
Shopping
![Page 3: Presented by Heather Sparks August 10, 2010. Link to real-world experience Restaurant math Lunch money count Shopping](https://reader033.vdocuments.site/reader033/viewer/2022050900/5a4d1aed7f8b9ab05997c451/html5/thumbnails/3.jpg)
Model differentcomputing modes
“Who has another way?”
Playing TARGET
![Page 4: Presented by Heather Sparks August 10, 2010. Link to real-world experience Restaurant math Lunch money count Shopping](https://reader033.vdocuments.site/reader033/viewer/2022050900/5a4d1aed7f8b9ab05997c451/html5/thumbnails/4.jpg)
Mental Math •Skip Counting
•forward•backwards
Let’s skip count by four starting with three.Let’s skip count by seven.
Mental computation
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Discuss strategies
“Who has another way?”
“Who has an idea where we might start?”
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Estimate
The power of the ‘think aloud’
About How Many?
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Question students about
their thinking
“Help me understand.”
“Explain your ideas.”
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Measuring Activities
Guess how much
Color tile measurement
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What are the benefits of building number sense?
What is one thing you are going to add to your class this year?