Common Core standard
Activities for HSA.CED.1
Real-world activities aligned to this standard.
Money Making Movies
Do you enjoy watching movies?🎬 Have you ever wondered just how much money your favorite films make at the box office? Worldwide box office income is compared for...
Algebra
Number Sense
Earth's perihelion with the Sun
On January 4th, 2023, Earth will be as close as it gets to the Sun during its orbit. Shouldn't that make this the warmest time of the year?...
Algebra
Math and Science
Grades 5–HS
Chocolate Milk and Mixture
Image by Freepik Chemistry experiments and algebra problems sometimes ask students to create percent mixtures or to change a mixture into a stronger or weaker solution by adding...
Algebra
Math and Food
Grades 8–HS