Thread:Primexit/@comment-29331244-20140704112839/@comment-26239735-20140704125154

4thdimensionpro gave me a link to this page. Very interesting. He indeed is a KA legend. http://anthon.home.xs4all.nl/rants/2014/geting_20_million_points_at_khan_academy/ He gave me a link to this to where we can talk to him.

https://www.khanacademy.org/math/cc-fourth-grade-math/cc-4th-measurement-topic/cc-4th-metric-US-customary/v/metric-distance?qa_expand_key=ag5zfmtoYW4tYWNhZGVteXJvCxIIVXNlckRhdGEiTHVzZXJfaWRfa2V5X2h0dHA6Ly9ub3VzZXJpZC5raGFuYWNhZGVteS5vcmcvNjBlYTI2MzM0ODk2NGMzNWI4NzBjOThkNjU2NDJmZWIMCxIIRmVlZGJhY2sYgICA4PzQgAkM