add TODOs
[challenge-bot] / curriculum /
2016-06-11 daniel watsonharmonize views of all squares
2016-06-11 daniel watsonadd square(3)
2016-06-11 daniel watsonremove numbering for chapters
2016-06-11 daniel watsonadd up to square 2
2016-06-11 daniel watsonmake square picture show more scale axis
2016-06-11 daniel watsonadd initial square curriculum