Florida Literacy Council has compiled a collection of freely available videos from An instructors' guide to teaching math in adult education settings (PDF file).
All the Math You'll Ever Need: A Self-Teaching Guide by Stephen L. Slavin Goodwill Community Foundation cover basic technology, literacy, and math skills .
Math Literacy. For adults who want to improve basic math skills for daily living or to apply for other programs. Students receive instruction from trained volunteer.
In literacy, US adults do okay: the average score across all 24 countries In math, Americans with a high school diploma performed about the.