Tag: 8.EE.C

Which car should I buy?

Presidents Day is also about car sales. Should you buy a hybrid car or an electric car to save money? Students create equations for finding the break-even points of these vehicles by mileage and years of ownership.  They then work…

Coloring with Pascal’s Triangle … Binomial expansion

Working with Pascal’s Triangle offers some interesting and varied mathematics.  We love to color and the end result is pretty!  Here is the first of 3 activities using Pascal’s coloring. This Binomial expansion activity could be used alone or coupled…

What’s with the plovers?

Cute little birds.  Piping plovers are presently nesting on beaches along the Atlantic coast. Consequently beaches are often roped-off or closed to protect their nests and chicks.  Is this conservation working?  What should the numbers be like after so many…