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Number Sense

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We found 38 post available for you

Data on the National Mall sites (2 Activities)
Algebra Number Sense Math and Social Studies Ratio and Proportion Data and probability
Activity #1 - Look at the individuals who are memorialized on the National Mall and using fractions or percents decide what you can notice about those we honor. The activity is called "MLK...

How Many Pennies did Otha Save?

Number Sense Geometry 3-act tasks Data and probability
Otha Anders used picking up pennies as a way to remember to pray.  In this 3-act activity we try to estimate how much he actually collected and stored in 5 gallon water jugs. This ...

Passover macaroons
Algebra Number Sense Math and Food Holidays and Annual Events
Passover begins this year on Wednesday evening, April 5th, 2023, with a Passover seder dinner. Passover is one of the three high holidays in the Jewish religion and celebrates the Exodus of Jews f...

Deflategate
Algebra Number Sense Sports
  The deflated ball controversy makes an interesting segue into negative number line understanding.  A particular digital psi football gauge reads 0 when the ball is at a proper NFL in...

Scoring Olympic ski jumping
Number Sense Geometry Sports
The scoring rubric for each of the Olympic events is intended to eliminate the possibility of scoring bias from the judges.  Let your students learn more about the scoring of one event and deci...

Father's Day blueberry surprise
Number Sense Math and Food Holidays and Annual Events
Sunday is Father's Day and there is still time to have a tiny fraction review in the guise of celebrating Father's Day. This is a short activity that asks students to change the amounts in a bl...

Cruising
Algebra Number Sense Math and Science Math and Food Ratio and Proportion Data and probability
There have been a lot of cruise ship mishaps and disasters this year. While these are in the news, let your students consider how these floating cities manage their resources and which of their need...

The tallest structure made of Legos
Number Sense Math and Social Studies Math and Art Ratio and Proportion 3-act tasks Data and probability
Act One: The world record for the tallest structure made of Legos was set in Seoul, South Korea.  Check out this video on youtube! What other questions do you have? Act T...
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