I teach intro physics and I've been hunting for a good interactive demo of aliasing. This moire generator lets students drag one grid over another in real time — the "aha" moment happens in about ten seconds. PNG export is a nice bonus for slide decks.
Lead a small Sunday school class and needed something my preteens would not roll their eyes at, the Bible cryptogram maker with Psalm 23 was the first worksheet they actually finished without being reminded.
I pick shorter verses for the younger table and it works there too.
I teach intro physics and I've been hunting for a good interactive demo of aliasing. This moire generator lets students drag one grid over another in real time — the "aha" moment happens in about ten seconds. PNG export is a nice bonus for slide decks.
Lead a small Sunday school class and needed something my preteens would not roll their eyes at, the Bible cryptogram maker with Psalm 23 was the first worksheet they actually finished without being reminded.
I pick shorter verses for the younger table and it works there too.
Made a word search puzzle for my niece's birthday with all the guests' names hidden inside. Kids spent half an hour hunting.