Innovative
Classroom

Bell Work

Sun Full of Earths

Ask your students to find how many Earths could fit in the Sun. They will need to be familiar with the formula for the volume of a sphere.

Volume of a sphere: (4/3)x(3.14)x(r^3)

The diameter of the Sun is 865,000 miles. The Earth's diameter is 7,926 miles.


More Bell Work Ideas

Who Celebrates First?
Read the Comics
Candy Math
Pennies by Date
Math Puzzler
Describe Your Kitchen
Long Arms
The Problem with Dice
Base, Acid, or Neutral
A Different Perspective
Most Used Letters Tally
Most Popular Color
Summer Fun
Kernels of Corn
Spaghetti Sculpture
Bean Estimation
F is for Fall
Words in a Word
Candy per House
Our Favorite Books
What is Thanksgiving?
Candy Corn Count
Max Temp
European Countries
Unscramble the States
What’s The Word?
Blind Drawing
Where’s Plymouth?
Replicate the Design
Sugar Cube Shapes
Word Problem Practice
Context Clues 1
Size of a Quarter
Simple Sketches
Consumer Price Index
Leaf Veins
Letter Art
Favorite Season
Fill in the Map
Common Word Length
Don’t Lift Your Pencil
Things Beginning with G
Where’s Thanksgiving?
The Presidents’ Faces
A Picture From Words
Take a Poll
Computers Per Student
Love Quote Response
"Eggcelent"
Test Your Observation Skills