Browsing All Posts published on »February, 2011«

More “useful math software”

February 28, 2011


I got an email (to “Sirs”), with a reference to a site that might be useful to teachers.  No, it wasn’t unrelated spam; it was somebody’s attempt at making software to help students learn math, and every time I see one of these I resolve NOT to decide to make software to help people learn […]

back for more…

February 26, 2011


Been in and out… so it’s a slushy saturday and my back really aches, though like a sprained ankle, only when I use it wrong, but also like a sprained ankle, it’s hard not to use it. Completely frustrated at finding information.   I’m not really asking for something for free — heck, I have bought […]

Still chugging…

February 6, 2011


yes, I spent time on page 218… the next chapter didn’t quite work out as well.   I think, tho’, that I sort of almost know enough from the book and from earlier stuff … ’cause the book hasn’t touched on animation yet… Trying to remember to focus on that ol “make the multisensory mental image” […]