Thursday, December 01, 2016

Check Patch

Took a while to find colours that 'worked'. That's pretty much the story of my life.

Check Patch

The wallpaper version is available at the preceding link.

Today's Gratitude Item: Knowing what recursion is. It turns out that this concept becomes very useful when learning about formal languages (which are a 'thing' in Computer Science).

Wednesday, November 30, 2016

Flower Net

As in a 'flower' caught in a net.

Flower Net

The wallpaper version is available at the preceding link.

Today's Gratitude Item: A really good day at CS4HS. Am looking forward to 'more of the same' tomorrow.

Tuesday, November 29, 2016

3D Lattice

Strange things happened on post-processing. The 3D effect was not nearly as obvious in the original image.

3D Lattice

The wallpaper version is available at the preceding link.

Today's Gratitude Item: Having Internet access in my room at CS4HS. This is the first time in three years that this has been the case and it's wonderful.

Monday, November 28, 2016

Very Bright Idea

Perfect for those cold winter days when one forgets what the sun looks like.

Very Bright Idea

The wallpaper version is available at the preceding link.

Today's Gratitude Item:Finally finished updating the eBook that I will use to teach 'basic' databases. Said databases are 'basic' in that they only contain one table so the design is very simple. They will be implemented using php / sql which is where things become both fun and interesting.

Sunday, November 27, 2016

This one is on my classroom wall. I had one which says 'Just do it' but one of my students plagiarised and then quoted the rule. This one should encourage them to be more sensible.

Just because...

The wallpaper version is available at the preceding link.

Today's Gratitude Item: Learning how to wrap hexagonal boxes neatly without using a massive amount of wrapping paper.