tag:blogger.com,1999:blog-1220008146403489286.post686228993269745837..comments2024-03-27T22:07:38.179-07:00Comments on scrumdilly-do!: Who Needs Blocks to Build?j. wilsonhttp://www.blogger.com/profile/05123562404940030878noreply@blogger.comBlogger1125tag:blogger.com,1999:blog-1220008146403489286.post-15207744800223227522012-02-29T11:07:10.371-08:002012-02-29T11:07:10.371-08:00a great jumping-off point and 'teachable momen...a great jumping-off point and 'teachable moment' for a discussion of (and internet image search for) cairns:http://en.wikipedia.org/wiki/Cairnzameanderhttps://www.blogger.com/profile/02632641858554201234noreply@blogger.com