### Number Sense

We found 20 post available for you

#### Holiday Movies

Grinch Vectors by Vecteezy Which movie do you think is the highest grossing holiday movie of all time (click on the movie's name below to see its trailer)? Home Alone,  The Grinch, ...

#### Will sending you back to school this year cost a fortune?

With high inflation rates, supply shortages, and rethinking what is essential spending, back to school spending might be different this year. Back-to-school spending is huge and students mi...

#### Typical Super Bowl scores

Updated for 2023! In this activity students study historical Super Bowl data to reflect on average (mean, median, and mode), losing scores, winning scores, and range of scores. They ...

#### Do teams that spend a lot win a lot?

In this activity students compare team wins with team salaries in the four major North American sports ... the NBA, NFL, MLB and NHL.   Students use data from recent seasons to create scatter ...

#### NBA Finals 2022

The Celtics will meet the Warriors this year! Teams are competing in the playoffs and the NBA Finals are right around the corner.  Let's do a little sports history and data analysis through ...

#### Monopoly

In the board game, Monopoly, does a property’s distance from GO correlate to its rent when you land on it? Using Brian’s spread sheet (list of properties, distance from GO, rent and rent with...

#### The new largest Lego set ever - The Roman Colosseum

Note: This is a remake of our 2014 and 2017 activities "How Much Does a Lego Cost?". How much could the Roman Colossem Lego set cost ? Student first make a guess and then think about what ...

#### Does it pay to get educated?

Why should students do well in school, graduate high school, or go on to college?  In this activity median earnings by various education levels are explored.  Students compare t...

#### Are original movies better than their sequels?

We've gathered some data on movie ratings and their sequels and asked students to analyze the data, decide on some analysis and debate (with their mathematical data) which are better ... the origi...

#### President's Pay for Presidents' Day

You can't run for President now, but heck, 2036 is right around the corner. Being President of the United States will be quite an accomplishment and a ton of work.   But, how...