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Elementary School

Foundational skills in Mathematics, English, Geography, History & more

Interactive exercises covering the core skills that underpin all further education. Select a subject, choose a topic, and practise. Each exercise presents questions one at a time, with immediate feedback and a grade at the end. Open access — no login required.

Mathematics

Number Sense, Fractions, Arithmetic, Geometry, Measurement, Algebra and more

339 exercises ▸

English

Reading Comprehension, Spelling, Vocabulary, Grammar, Analogies and more

456 exercises ▸

Geography

USA States, Continents, Africa, Europe, Middle East, Earth Science

50 exercises ▸

History

Ancient Civilisations, Medieval and Early Modern World, US History and Civics

51 exercises ▸

Electives

Keyboarding, Chess, Spanish, Roman Numerals, General Knowledge

108 exercises ▸
About these exercises. This interactive content was originally created by Henry Anker, an American elementary school teacher who spent years building hundreds of educational activities by hand using Adobe Flash. When Adobe discontinued Flash in 2020, Henry’s entire library became inaccessible overnight. Universitas Scholarium has archived 881 of Henry’s original Flash files and resurrected them.

Original exercises by Henry Anker. Archived and preserved by Universitas Scholarium. Played via Ruffle.
Additional exercises and simulacrum-led lessons are in development.