Loose Ends

Last week I worked on organizing my desks and workspace.

This week I’ve been trying to clear ideas out of my thoughts by getting out the things I’ve been thinking about. Writing posts and making videos are like my pensieve in the Harry Potter movies.

So today I did a video dump. Three videos on three different topics. Getting these out will let me move on in a more focused way.

The first one is a video about working with paper. I was tearing some paper for this book cover, and took the opportunity to make a video to show how and why I tear. Here’s the link:

Next video is to accompany a post that I wrote a couple of weeks ago, about a project that I did with 5 year-olds about counting beads to create groups that add up to 10 beads. The kids enjoyed this project so much that I revisit the project with a video.

Here’s the video that describes the project. The cover photo of this video makes it look like it might be upside down, but everything is there right as it should be.

Next up is a video about a math problem that I saw on Mike Lawler’s blog

I was swept away by this problem because it illustrates how a problem with really easy calculus in it (really, I could teach the calculus part in like five minutes) is scaffolded on top of math from geometry, algebra, and pre-calc. I love how skills from many parts of math have to be used together here. In many ways this is like the bookmaking that I do, in which I use many different skills to create one thing.

Thank you WordPress for giving me a place to clear my brain.

In about 10 days I will be teaching a two-day Chinese Thread Book workshop. Between now and the, it what I mostly hope to be thinking about. I will be seriously over preparing! Looking forward to it.