# Fame.am profile — machine-readable export
# Canonical URL: https://fame.am/person/doris-schattschneider
# Generated: 2026-08-14T01:39:48.848Z

schema: https://schema.org/Person
url: "https://fame.am/person/doris-schattschneider"
name: "Doris Schattschneider"
slug: "doris-schattschneider"
description: "Doris J. Schattschneider is an American mathematician, a retired professor of mathematics at Moravian College. She is known for writing about tessellations and about the art of M. C. Escher, for helping Martin Gardner validate and popularize the pentagon tiling discoveries of amateur mathematician Marjorie Rice, and for co-directing with Eugene Klotz the project that developed The Geometer's Sketchpad."
tagline: "American mathematician"
image: "https://upload.wikimedia.org/wikipedia/commons/thumb/8/87/Kaleidozyklen_Escher.jpg/330px-Kaleidozyklen_Escher.jpg?utm_source=en.wikipedia.org&utm_campaign=api&utm_content=thumbnail"
gender: "female"
country:
  name: "United States"
  isoCode: "US"
category:
  name: "Academics"
  slug: "academics"
profileType:
  name: "Academic"
  slug: "academic"
  entityType: "https://www.wikidata.org/entity/Q39631"
birthDate: "1939-10-19"
livingStatus: "LIVING"
scores:
  popularity:           41.43
  momentum:             0
  historical:           8.544169333333333
  currentAttention:     0
  sourceConfidence:     54.99999999999999
  profileCompleteness:  70
  trendDirection:       "FALLING"
ranks:
  global:   null
  country:  null
  category: null
sources:
  - url: "https://ur.wikipedia.org/wiki/%DA%88%D9%88%D8%B1%D8%B3_%D8%B4%DB%8C%D9%B9%D8%B4%DB%8C%D9%86%D8%A7%D8%A6%DB%8C%DA%88%D8%B1"
    title: "ڈورس شیٹشینائیڈر"
    type:  "WIKIPEDIA"
  - url: "https://arz.wikipedia.org/wiki/%D8%AF%D9%88%D8%B1%D9%8A%D8%B3_%D8%B3%D8%AA%D8%B4%D8%A7%D8%AA%D8%B3%D8%AA%D8%B4%D9%86%D9%8A%D8%AF%D9%8A%D8%B1"
    title: "دوريس ستشاتستشنيدير"
    type:  "WIKIPEDIA"
  - url: "https://cy.wikipedia.org/wiki/Doris_Schattschneider"
    title: "Doris Schattschneider"
    type:  "WIKIPEDIA"
  - url: "https://de.wikipedia.org/wiki/Doris_Schattschneider"
    title: "Doris Schattschneider"
    type:  "WIKIPEDIA"
  - url: "https://en.wikipedia.org/wiki/Doris_Schattschneider"
    title: "Doris Schattschneider"
    type:  "WIKIPEDIA"
  - url: "https://es.wikipedia.org/wiki/Doris_Schattschneider"
    title: "Doris Schattschneider"
    type:  "WIKIPEDIA"
  - url: "https://eu.wikipedia.org/wiki/Doris_Schattschneider"
    title: "Doris Schattschneider"
    type:  "WIKIPEDIA"
  - url: "https://fr.wikipedia.org/wiki/Doris_Schattschneider"
    title: "Doris Schattschneider"
    type:  "WIKIPEDIA"
  - url: "https://he.wikipedia.org/wiki/%D7%93%D7%95%D7%A8%D7%99%D7%A1_%D7%A9%D7%90%D7%98%D7%A9%D7%A0%D7%99%D7%99%D7%93%D7%A8"
    title: "דוריס שאטשניידר"
    type:  "WIKIPEDIA"
  - url: "https://pt.wikipedia.org/wiki/Doris_Schattschneider"
    title: "Doris Schattschneider"
    type:  "WIKIPEDIA"
  - url: "https://www.wikidata.org/wiki/Q1245317"
    title: "Wikidata"
    type:  "WIKIDATA"

# bio (long form, separated for readability)
bio: |
  Imported from discovery source: wikidata-dump