I dont’t know why.

I made a whacky revision cartoon thingy about the motor effect and fleming’s left hand rule. Just for fun really. (the youtube version has narrative)

Just practice at recognising types of chemical species.

A student was having difficulty remembering which bits of the heart were which, so I made this simple diagram.

I have made a deliberately clunky representation of this, using gel-pen type colours. Just the sort of thing to amuse some sixth formers. Relish its unprofessionalness. I do. UPDATE: link added to movie on YouTube of hydrolysis reaction. Double click on the html file, and it will open in your browser. Please note: in order to provide a rich interactive experience, my resources are mini-web sites local to your computer. After unzipping, they comprise a folder containing the main .html file and another folder containing the graphic resources and my coding to make the resource work. Double click on the .html file and the resource will work. If, however , you move or delete any of the files from this hierarchy, the resource will not work.

There is a beautiful graphic depicting this on the internet. However, it is a bitmapped graphic . I have adapted it as a a scalar graphic, with improvements. Please get in touch if you want an editable version.

just characters with hidden message

Because I wanted to.

Very simple…Just the characters plus hidden message

I tried to make a very simple video giving a flavour of the sliding filament mechanism.

I made a simple summary sheet as a revision resource. It aims briefly to summarise the benzene evidence.

as is

might be useful to someone.

I made a wacky cartoon about this. For fun. (NB the youtube version is free).

Add motion to your lesson. This is a simple animation of the reaction mechanism. It is presented as a single powerpoint slide

i made a tiny video

For fun

Link didn’t work so I have re- uploaded it

I made a worksheet for this common experiment. It might be of use to someone.

just because.