100 Year-Old Chalkboard Lessons And Drawings Discovered In Oklahoma City High School

June 9, 2015

Contractors removing old chalkboards at Emerson High School in Oklahoma City made a startling discovery: Underneath them rested another set of chalkboards, untouched since 1917.

100 year old chalkboard lessons discovered in OK school
Oklahoma City Public Schools

The chalkboards contained lessons and drawings from nearly 100 years ago.

100 year old chalkboard lessons discovered in OK school
Oklahoma City Public Schools

This wheel was most-likely used to teach multiplication - a method never seen before.

100 year old chalkboard lessons discovered in OK school
Oklahoma City Public Schools

"Wash my teeth... Clean my fingernails... Take my bath often."

100 year old chalkboard lessons discovered in OK school
Oklahoma City Public Schools

Every classroom has a lesson on pilgrims.

100 year old chalkboard lessons discovered in OK school
Oklahoma City Public Schools

100 year old chalkboard lessons discovered in OK school
Oklahoma City Public Schools

100 year old chalkboard lessons discovered in OK school
Oklahoma City Public Schools

100 year old chalkboard lessons discovered in OK school
Oklahoma City Public Schools

100 year old chalkboard lessons discovered in OK school
Oklahoma City Public Schools

A spokeswoman said the district is working with the city to preserve the chalk work of the teachers that has been captured in time.

(H/T) Washington Post.

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