Hero image

Simon Dobbs's Shop

Average Rating4.62
(based on 21 reviews)

I taught chemistry for 25 years. I now provide tuition online. I just like nicely produced, imaginative resources. (NB &1.00 is the lowest price that I can charge for my resources, that have an unlimited license. For each £1.00 sale I receive £0.35)

243Uploads

35k+Views

9k+Downloads

I taught chemistry for 25 years. I now provide tuition online. I just like nicely produced, imaginative resources. (NB &1.00 is the lowest price that I can charge for my resources, that have an unlimited license. For each £1.00 sale I receive £0.35)
Rate of reaction simulations
simondobbssimondobbs

Rate of reaction simulations

2 Resources
Disappearing cross plus gas syringe simulations. 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
End of term Science crossword
simondobbssimondobbs

End of term Science crossword

(0)
A little bit of ‘learning without working’ activity for the end of term, in black and white for easy cheap photocopying. Suitable for all abilities, but earlier years may need to look some clues up. The answers are included.
Homeostasis word search
simondobbssimondobbs

Homeostasis word search

(0)
Word searches help concentrate on scientific literacy and aid concentration. they are good summary activities and for revision. I have tried to make this attractive and efficacious in that it uses only one side of A4. A solution is provided.
Infectious disease word search.
simondobbssimondobbs

Infectious disease word search.

(0)
Word searches help concentrate on scientific literacy and aid concentration. they are good summary activities and for revision. I have tried to make this attractive and efficacious in that it uses only one side of A4. A solution is provided.
Neutralisation Reactions
simondobbssimondobbs

Neutralisation Reactions

(0)
This is a simple worksheet about writing word equations for neutralisation reactions. It covers 2 pages. There are plenty of examples, which get harder as you go on. There is an accompanying powerpoint, as an additional download… NB I am well aware that exam boards, RSC and text books regard acid plus metal to be a redox reaction, which of course it is. However, in such a reaction, the pH increases to neutral and the acid has gone, so I think it can properly be regarded as neutralization of an acid. And since this worksheet is really about naming salts, I had to include it.
NMR examples explained
simondobbssimondobbs

NMR examples explained

14 Resources
Colourful, comprehensible, clear examples to illustrate the interpretation of proton NMR spectra. Could be used as a display, or on the whiteboard, or as a handout.
antagonistic muscle pair on arm
simondobbssimondobbs

antagonistic muscle pair on arm

(2)
I made a little cartoon to illustrate biceps and triceps contracting and relaxing to move the arm. Simply double click on the .html file, and it should open in your browser. Now has radius and ulnar. A preview is available at https://www.doctorexe.com/armmovement.html 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.
Anatomy Interactive
simondobbssimondobbs

Anatomy Interactive

6 Resources
Simple Drag & Drop exercises for the eye, heart , ear, digestive system and skeleton. Whole body also thrown in. Use year in, year out with all sorts of classes. Nice around the whiteboard as AFL, or for students individually at a computer. All work in your browser, easily zoomed in or out. Print out the result as a revision aid. Please note: in order to provide a rich interactive experience, my drag & drop 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.
Neutral Salts can be fun
simondobbssimondobbs

Neutral Salts can be fun

(0)
A worksheet for writing formulae of ionic compounds. Some explanation on the front, and plenty of examples to do on the back. The knowledge of the structure of ions is crucial to success in chemistry. In black and white for easy photocopying.
Reproduction word search
simondobbssimondobbs

Reproduction word search

(0)
Word searches help concentrate on scientific literacy and aid concentration. they are good summary activities and for revision. I have tried to make this attractive and efficacious in that it uses only one side of A4. A solution is provided.
Bioenergetics word search
simondobbssimondobbs

Bioenergetics word search

(0)
Word searches help concentrate on scientific literacy and aid concentration. they are good summary activities and for revision. I have tried to make this attractive and efficacious in that it uses only one side of A4. A solution is provided.
Chemical Formulae
simondobbssimondobbs

Chemical Formulae

(0)
A simple, photocopiable worksheet (black and white!) that gives practice at interpreting simple chemical formulae. The examples get harder as you proceed. It is comprised of two pages of examples. It is suitable for KS3 and KS4 students. It could be used in class or for homework.