Holy Moses!

Just for fun.

In the past I have used a physical water circuit to explain to groups concepts such as potential difference and current. I wanted my own diagram of this, so produced this. Someone, somewhere might find it of use.

“Don’t look a gift horse in the mouth”, especially near the end of term.

may be of use to someone, somewhere.

I made this for my own use …someone, somewhere might find it useful.

I made a simple information sheet about combustion of fuels and pollution. Because I wanted to.

A set of 30 bingo cards with ks3 biology terms. Just a different take on the vocabulary.

summer science mega wordsearch no 2

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

A very simple worksheet. ( I have now removed the duplicated lamp symbol).

Cut & stick away.

A tiny sheet where the student fills in the name of the reaction and the required reagents in the boxes. Start of a series. Covers reactions in OCR B.

because I wanted to.

A very simple worksheet to aid the distinction of addition polymers from condensation polymers. Explanation on page 1, questions on page 2.

For GCSE chemistry enjoyment

I used colour to enhance this simple display. Might be of use to someone.

I have made a little interactive cartoon thingy about this concept. Double click on “osmosis.html” and it will open in your browser. Use the browser zoom controls to make it huge. May be useful as plenary around the whiteboard, in an interlude, etc etc. It can be previewed on my web site. 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.

Reaction mechanisms are beautiful dances, with the dancing atoms throwing out two (heterolytic ) or one (homolytic) arms out to their partner. Thus, I added a little beat to this reaction mechanism.

A simple handout illustrating a simple calculation of percentage yield. May save you some time.