New notebook

I keep my to do list in a 4″x6″ notebook, one page per day. This give me enough space for a detailed list and some changes of plans without being a wastefully large amount. This is also where I keep track of hours worked, scored with points; this is a system based on David Seah’s Printable CEO.

The current notebook is a clearance Staples purchase, college ruled with a classy and non-flashy cover. It came into use in a fit of envy over Carrose Creation’s Filofaux project, but with the knowledge that in November a new calendar is either a waste of money or an exercise in extreme patience. I added some stickers and a ribbon bookmark (also pictured: my “reporter’s notebook” for the Upper Valley Fiber Crafts blog, prior to getting its own ribbon bookmark).

old 4x6 covers old 4x6 ribbon

Obviously this picture was taken a while ago, before tomorrow’s page filled with tasks.

I wanted something prettier for my next one, although time will tell whether that’s what I really want. So I went through my paper collection and asked my sister and mother for any contributions they might have, of paper lightweight and light-colored enough to use in a notebook, at least 6″x8″ in size. I ended with 17 distinct papers and a cover cut from a textbook advertising flyer, and bought 4 more so that I’d have 21*4 = 84 pages, an even 12 weeks. I used stamps on the plain backs that most of the pages had. I’ve been busy so I wasn’t as thoughtful with it as I had hoped, but if I like it I’ll make the next starting more in advance. This notebook got a ribbon bookmark too, added before assembly, and I pasted striped tissue paper over it and the text on the inside of the cover.

After folding each page in half and aligning them, I stapled them with my husband’s booklet stapler and then trimmed the edges, more carefully than with my blog planner. Then I discovered it was really too much for the stapler, so I added two more staples outside in and one inside out. Hopefully it will stay together; otherwise I’ll have to sew it. I made my own washi tape with masking tape and Sharpies as described on DIYSara (whose blog I found while searching out handmade planner resources, fittingly enough) to cover the short edges of the cover, to give it a little protection and also to keep the tissue paper from getting scraped off.

new 4x6 cover new 4x6 inside 1

new 4x6 inside 2 new 4x6 inside 3

My scissors make an appearance because it doesn’t lie flat very well and I didn’t want to manhandle it too much. I’m hoping it breaks in easily.

This isn’t really an FYDP because I deliberately waited until after Christmas, but I did leave it late – I prefer being able to write tasks into the next week’s lists. Now to date all the pages and put in the tasks and dates I already know. Onward!

Clay Calculus

shells 2

Less long ago than geometry, I taught calculus. I remember having a bit of trouble with volumes by shells and slicing when I was learning calculus. A curve is rotated around a line to delineate a three-dimensional object, and the goal is to find to volume of the object. For example, a semicircle rotated around the line that joins its tips gives a sphere. Shells and slicing are the two general methods to find the volume. When I taught them as a graduate student I thought it might help to have physical instantiations of some of the regions we might find volumes for, in a form that could come to pieces in either cylindrical shells or sliced disks. Intuition is often helped by seeing some concrete examples in explicit detail. Enter the hardware and craft stores.

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Wooden geometry

quadrilaterals together

When I was in college I tutored a high school student in mathematics for three years. I took it as a personal challenge to create widely varied methods of explanation and practice to get the material not just to stick, but to be understood and retained in a flexible way. When we were doing geometry, one of my attempts was physical instantiations of triangles and quadrilaterals with dowels and rubber tubing. All the individual pieces plus measurements are after the cut!

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