Photo: by Paul Bourke, Swinburne University AU featured on website "An Introduction to the fascinating patterns of Visual Math"
Free online games, ideas, tools for learning and teaching math
Learning math through visual patterns at Right Brain Math -- Great help with learning mutiplication and times tables.
Find lots of ideas and exercises at Visual Math Learning and Visual Fractions -- Google "visual math" for many more resources!
Watch youtube math tutorials (and other subjects elementary through college+) at Khan Academy -- Yes, it sounds sketchy but this site is a winner of a 2009 Tech Award in Education.