Categories
Genres
2nd
3rd
4th
5th
6th
7th
8th
High school
Sign up / login

Tiny vacuum with a huge reach

Algebra Number Sense Geometry 3-act tasks
2023-11-20 09:44:42

Tiny vacuum with a huge reach


From the vacuum description and advertisement in the PDF, how long do you think its cord must be?


Thanks to Brian Shoemaker, Newton, MA teacher, for the idea and pictures.

Activity Solutions & Supporting Materials
Tags:
MP.1 MP.3 MP.4 MP.2 6th 7th 8th HS 7.G.B 8.G.B HSM circle area HSG.MG HSG.C trigonometry angles
Share this:
Comments (0)
    Display 1 - 10 Of total 0
    String design, ellipses, and orbital mechanics
    Here's a different and somewha...
    April's calf was born!
    At about 10:00 am, April 15th, April's calf ...
    Throwing Up 2023
    This year, Buffalo, New York, has had more than ...
    Boeing 787 draws an airplane over the United States
    Recently, pilots of a Boeing 787 testing a new s...
    Mathematical Gift Wrapping
    ...
    My Facebook IPO investment
    What is an IPO?  Are they always good inves...
    Labor Day
    This activity has been updated: https://www.yummym...
    Tree for Springtime
    Here in the Northeast, flowers are blooming and ...
    Launch of the next ISS crew
    If all goes well, the next crew of the I...
    Checking in on LeBron
    Now the that season is underway let’s check in o...