• Liz Publika

Colorful Math Charts From the 1890s: A visual essay

#byLizPublika


Counting and Writing Numbers, or, Numeration and Notation (1890)
Counting and Writing Numbers, or, Numeration and Notation (1890)

Elementary Principles (1890)
Elementary Principles (1890)

Fractions (1890)
Fractions (1890)

Weights and Measures (1890)
Weights and Measures (1890)

Book Keeping (1892)
Book Keeping (1892)

Percentage (1890)
Percentage (1890)

Note* All images are in the public domain, sourced via Library of Congress.



Feature Stories

VOL. 22 

ART of LOVE

The Magic Circle by John William Waterhouse, 1886.jpeg
345484_d09556a5758b4abe91aa4a6d1725078b~mv2_edited.jpg
345484_03aeeb15a413427d924b83c19d1036e6~mv2.jpg
345484_040c04abac1242ab9f83642a398f514c~mv2_edited.jpg