Apps of the Day From techlearning.com

Fotobabble
Powerful media-creation tool makes “talking photos” that can creatively support teens’ learning goals. 

Mars Gen One: Argubot Academy
Hone powerful persuasive skills on a red planet adventure with compelling visuals, feisty characters, and intriguing missions. 

Interaction of Color by Josef Albers
Sharpen students’ eye for color with lessons by famous color scholar.