51ºÚÁÏ

I made a little presentation about working out the number of each atom from the formula. As keynote, powerpoint & pdf versions.

This is a variation of my ‘drag and drop functional group’ activity. In this case you drag the structural formula to the correct name of the functional group. If it is correct it will stick, otherwise it won’t. Could be used around the whiteboard as a quick AFL. This is a simple html5 document- simply double click on the html file and it will load in your web browser. (nb because the table is long, you may have to zoom out in your web browser to complete.) ** Please note:** in order to provide a rich interactive experience, my interactive 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.

I made a wacky interactive widget thingy to illustrate the gas laws. Change the property with the slider and it draws the graph. Just for fun really. A preview may be seen on my web site. Please note: in order to provide a rich interactive experience, my interactive 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. stdobbs.com ©D&D production

One of the most useful skills in answering many GCSE chemistry questions is to work out what type of reaction is involved in the question. This helps you work out what the products may be, but also answer other questions about the reaction. Students often find this very difficult, mainly due to a lack of practice and experience. This simple information sheet with questions at the back is in black and white so can be readily photocopied.

Just for fun 2025 update: included Starmer

A minute video giving defintions of nucleophile and electrophile. Because I could.

I made a crazy little video about this.

I made an intertactive widget thingy with multiple choice questions about KS 4 chemistry. Point at the correct answer and click. Instant feedback provided. 20 fun questions. Please note: in order to provide a rich interactive experience, my interactive 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.

One of my wacky videos illustrating the difference in reactivity of benzene vs phenol in terms of polarising power.

A way of reinforcing the terminology around this topic. 30 bingo cards provided.

A fun video about this. Because I wanted to.

I made this set of exam questions around glycerol. It has six questions over two sides.

Part of my series of A level style questions. Two pages with six questions.

I made a crazy video about Ohm’s law. Resistance is futile.

a tiny fun video of peristalsis action because i wanted to.

For reasons only known to myself, I sat down with the spec & made this. With solution.

resistance is futile

For my amusement

I dont’t know why.

just characters with hidden message