Ruler is a very simple Activity which provides images of a ruler, cm and mm grids, and a cm checker board.
| Version | 33 |
|---|---|
| Works with | Sugar: 0.96 – 0.100 |
| Updated | May 27, 2014 |
| Developers | Walter, flavio, lionaneesh |
| Homepage | http://wiki.laptop.org/go/Ruler |
| Rating | Rated 5 out of 5 stars 1 review |
| Downloads | 12,540 |
More about this activity
Originally written by Mictchell N. Charity for the OLPC XO-1 computer, Ruler now tries to properly calculate the proper scale for variable resolution displays.
Reviews
What do you think?
Please log in to submit a review
Please do not post bug reports in reviews. We do not make your email address available to activity developers and they may need to contact you to help resolve your issue.
