These games do not provide learning per se but create a set of competitive games where you do better if you have paid attention in class.

FORBES: Can Apps Transform Learning into Games?

The Children and Young People Bill will entitle three and four-year-olds to 600 hours of free early learning nursery education per year.

BBC: Pre-school nursery hours to increase in Scotland

This lowers the cost per test, ensures that learning is retained, and maximizes the chances of the experimental regime outlasting individual sponsors and team leaders.

FORBES: Three Ways To Make Big Data Make Money

Although we have a few models that have been able to personalize learning and do a better job of instituting mastery-based learning for students, no one has figured out how to do it at scale per se yet, and there is still plenty of room for growth in student outcomes.

FORBES: Steps and Leaps Into Next-Gen Learning