Search this site
Home
Download
Help
Help
Blogging
Change Log
About Dr. Geo
Participate
Community
Publish
Translate
Report bug
Sponsors
News
>
Brother project, iStoa
posted
Oct 1, 2014, 12:43 AM
by Hilaire Fernandes
Visit iStoa
, a brother project of Dr. Geo.
iStoa is a set of activities to play with mathematics, now targeting grade 1.
Comments