Topic

Activities about MP3

Can Joey and Miki do it again?
Can Joey and Miki do it again?

The MLE - M ajor L eague E ating is a World organization that oversees speed eating contests. Entrants to the various competitions must be members of the...

Algebra Number Sense Grades 5–HS
Population Pyramids - What can you surmise?
Population Pyramids - What can you surmise?

The distribution of a population's age and gender data can tell you a lot about a society's history, current situation, and future. What do you see happening here?

Math and Social Studies Data and probability Grades 6–HS
Median age of country populations
Median age of country populations

Interesting map! Why median? What are the implications? https://statisticstimes.com/demographics/countries-by-median-age.php Demography is the study of populations. Scientists try to look at the big pictures of our world, its populations,...

Number Sense Math and Social Studies Grades 6–HS
How many feet of lights should I buy for my tree?
How many feet of lights should I buy for my tree?

Check out our Christmas Tree! We need to buy lights for the tree. Without calculating, guess how many feet of lights we will need. What information would help...

Algebra Number Sense Grades 6–HS
Whole lot of cookies
Whole lot of cookies

This activity has been updated -- See the updated activity HERE

Algebra Number Sense Grades 3–5
Inflation and the cost of gasoline
Inflation and the cost of gasoline

In 1980, one gallon of gasoline costs $1.22. Today's prices are a lot higher. Is that because the price has gone up or because in 1980 you could...

Algebra Number Sense Grades 5–7
Spider-Man Profitability
Spider-Man Profitability

The latest Spider-Man movie , Brand New Day, opened on July 31, 2026, with the biggest opening weekend of all time! How much did it cost to make?...

Number Sense Ratio and Proportion Grades 7–HS
Mystical Mathematical Mind Reader
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 school....

Algebra Number Sense Grades 4–HS
Bowl by the hour or the game?
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...

Algebra Number Sense Grades 5–HS
Will one roll be enough?
Will one roll be enough?

Students can use the man or the basket as a reference as they try to approximate the size of these gifts and how much wrapping paper will actually...

Number Sense Geometry Grades 5–7
Ranked Choice Voting in NYC
Ranked Choice Voting in NYC

New York City is still tallying its election results for a new Mayor. This year they tried Ranked Choice Voting. What does that mean? How does that work?...

Algebra Number Sense Grades 6–HS
Crazy basketball score
Crazy basketball score

Wow! Look at that score! There were some scoreboard malfunctions in this December 15, 2020, pre-season game. What might have been the final score if this game progressed...

Algebra Number Sense Grades 3–7