Innovative
Classroom

Center Focus

Washer Weights

  1. You will need a balancing scale, washers, and several objects of differing masses.
  2. Have students find the weight of each object (how many washers do they weigh?).
  3. Have them record their findings in a chart and compare their data in a simple graph.

More Center Focus Ideas

Flannel Board Phonics
Popping Popcorn
Ice Insulation
Compare Hair
What Adds Up to 10?
Create an Instrument
Know Your Presidents
Put the Story in Order
Favorite Olympic Athlete
Picture Frames
Color Pastel Classmates
Spaghetti vs. Macaroni
Letter of Apology
Discovering the Area of Triangles
Krypto
Object Observation
Am I a Square?
European vs. Taino
Moldy Pumpkins
Irish Stained Glass Scene
Twelves
Early Division
Pattern Necklaces
Easter Egg Contest
Biographical Data Organization
Cinco de Mayo Lookup
Does It Measure Up?
Thumbprints
Matching Animals To Their Names
Personal vs. Country Pride
Mold Observation
Line Symmetry
Number Relationships
National Olympic Trends
The Mayflower Compact
Chalk Drawings
Observe An Inchworm
Does Warm Water Rise Too?
Hero or Not?
West African Tale
Determining Density
How Much Does Your Name Weigh?
Valentine Flower Pots
Roses Are Pink, Your Feet Really Stink
Back to Back
Historical Perspective
Balloon Rocket
Letter to an Author
Decorative Vase
Political Debate about Celebration of Columbus Day