- twitter.com sponge_schoolspongeschool.com. Joined July 2015.
- twitter.com compto4/status/486881185771962368Margaret Compton @compto4 · Jul 9, 2014 Planning for summer camps and classes | Sponge: http://spongeschool.com/1903/planning-for-summer...
- twitter.com bebe_lingualInspirations and resources for introducing your little one to the Spanish language.
- twitter.com compto4Planning for summer camps and classes | Sponge: http://spongeschool.com/1903/planning-for-summer...