A Counting Balance (1998)

Design 0 Minutes

A Counting Balance
Counters (weights) and Lever Arms (moments)
Add, Subtract, Multiply Small Integers

 A balance designed and made for my granddaughter Anna Plumlee for her class at the Brooklyn Heights Montessori School in Brooklyn, New York (1998).

MontsBal4

MontsBal3

MontissoriBalance

 

Published by Bill Atkinson

Engineering @Cornell 1950; AMC & AAC Mountaineer. Born 1925. Interests: Rock Climbing, Astronomy, Fluid Mechanics, Rowing Physics, Shawangunks, WWII, B29

Published

Comments welcome

Fill in your details below or click an icon to log in:

Gravatar
WordPress.com Logo

You are commenting using your WordPress.com account. ( Log Out /  Change )

Google photo

You are commenting using your Google account. ( Log Out /  Change )

Twitter picture

You are commenting using your Twitter account. ( Log Out /  Change )

Facebook photo

You are commenting using your Facebook account. ( Log Out /  Change )

Cancel

Connecting to %s

This site uses Akismet to reduce spam. Learn how your comment data is processed.