Mystical Mathematical Mind Reader
Clicking on this image will take you to the Mind Reader online site at https://www.transum.org
This activity can be used with any grade level elementary through high s...
Number Sense
Genres
Grade
Bowl by the hour or the game?
What should you consider when choosing how to pay? Which do you expect will be the best deal? How do you know?
For Adventurer members we have an editable Word docx, an Excel sheet, ...
What's interesting about this number?
Why did we put it on YummyMath today?
What do you notice about this number? What do you wonder? Do you think that this happens often in a year?
Wrapping presents on the diagonal
Dr. Sara Santos is a popular mathematician and speaker on mathematics. She has worked out a method for wrapping boxes (rectangular prisms) as efficiently as possible. (W...
2 New Macy's Parade balloons
As the Macy's Parade returns to public viewing, here are two balloons that Macy's artists have added. Can you figure out their dimensions? Macy's give their dimensions in bicycle lengths, taxi w...
Collecting the most candy
Use your student’s Halloween enthusiasm to do a study on volumes. We’ve created an activity that asks students to calculate the volume of candy containers that are silly and intriguing. ...
I should have invested!
People who have invested their money in the stock markets could have made a lot of money in recent years. Students use yearly percent increase data to decide which stock: Apple, Dis...
Which sale would you rather use?
In this short activity, students decide if these two sales are the same. If not, which is better? How would you explain this to someone?
Federal debt and deficit - What are they?
What's the big deal with our national debt? Do we actually borrow money to cover our debt? If we do, imagine the interest charges?
Help your students (and their families) understa...
Chuck E. Cheese needed to shred
Restaurants have been having a hard time and Chuck E. Cheese, with their arcade games and hands on everything, needed to declare bankruptcy during the pandemic. 7 BILLION previously printed tickets ...