Pages
(Move to ...)
Blogs Home
Don Steward's maths education resources
Don Steward's presentations
Don Steward's rough notes
▼
Wednesday, 16 March 2011
olde measures
you can ask various questions
e.g.
how many twips in a barleycorn?
No comments:
Post a Comment
Note: only a member of this blog may post a comment.
‹
›
Home
View web version
No comments:
Post a Comment
Note: only a member of this blog may post a comment.