Topic

Activities about 8

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
Population Clock
Population Clock

How in the world does this clock conclude that there is a net gain in the United States of one person every 29 seconds? Students use fraction operations...

Algebra Number Sense Grades 5–8
Autumnal Equinox
Autumnal Equinox

The Autumnal Equinox will occur on Tuesday, September 22, 2026, at 8:06 pm EDT. It is the time of year when an imaginary plane would pass through both...

Algebra Science Grades 6–8
Free Burger King for Life
Free Burger King for Life

Locked in a smelly bathroom for one hour and then promised a lifetime of Whopper meals in 2018, an Oregon man sued Burger King when the manager withdrew...

Number Sense Food Grades 6–8
Back to School Costs
Back to School Costs

Back-to-school spending is huge, and students might not appreciate what it costs to send them back to, essentially, their job of learning. In this activity, students decide what...

Number Sense Social Studies Grades 6–HS
Fast Growing Plant
Fast Growing Plant

Students look into a plant that doubles in height every month and work out a rule for its height at any point, then run that rule backwards to...

Algebra Number Sense Grade 8
All you can eat for 10 cents
All you can eat for 10 cents

The history of the Dairy Queen franchise began with this ad in Illinois in 1938: All the ice cream that you can eat for only 10 cents! We...

Algebra Number Sense Grades 5–8
National Donut Day (2 activities)
National Donut Day (2 activities)

Friday, June 5th, is National Donut Day . We have 2 activities to support this silly holiday. How much have doughnuts changed? Students become familiar with the word...

Algebra Geometry Grades 5–HS
NBA Finals 2026
NBA Finals 2026

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 the context of...

Sports Ratio and Proportion Grades 6–8
Memorial Day 2026
Memorial Day 2026

Memorial Day is a US holiday observed on the last Monday in May. Who are we honoring? How did the holiday come about? Isn't Memorial Day usually on...

Number Sense Holidays and Annual Events Grades 5–8
Thank you for all of those diapers
Thank you for all of those diapers

Which is a better deal, cloth or disposable diapers? How much did you cost your parents in diapers? In the future, how much could your kid's diapers cost?...

Algebra Number Sense Grades 6–8
Cost of light bulbs
Cost of light bulbs

With incandescent and halogen bulbs banned since 2023, students compare CFL, LED, and Smart LED bulbs, calculate energy use in kilowatt-hours, and determine which bulb is the better...

Social Studies Ratio and Proportion Grades 6–8