# Exploitation of Errors (Edgar's Guess)

An animated film in which a boy learns to use guesses to help him solve equations

- Kind: Educational
- Year: 1971
- By: National Council of Teachers of Mathematics, General Learning Corporation, Davidson Films
- Genres: Education, Industrial and advertising
- Archive: [Internet Archive](https://archive.org/details/eploitationoferrorsedgarsguess)
- Licence or status: none stated by the archive
- Who can watch: Adult profiles and older (the archive gives no rating; placed by Invisible Network from its collection and subjects)

[Watch now](https://invisiblenetwork.ai/watch/archive/ia/eploitationoferrorsedgarsguess?play=1)