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Mr. Barnett’s Site

Links:

Downloads
These are potentially useful science downloads. I make no promises about anything on them apart from they are virus-free and they have been useful to some people.
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Formulas download
My structured programme for revising formulas.  Save it to disk on your system and run it from there, or run it straight from this link.  You will need about 80 minutes to do the whole sequence, but you can start at four different points if you need to stop and return
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Measuring Download
A stand-alone program to take pupils through basic measuring skills.  Save it to disk on your system and run it from there or direct from the web by clicking.  
Note for teachers, there is a hidden box in the top left corner, left- and right-clicking will skip forward or backwards one page.  
And the weighing example doesn’t work very well, sorry.
Formulas and measuring are written in Opus Presenter,V2.81 © Digital workshop.
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Atoms download
My structured program for learning about atoms.  This program supports learning for the Module C3 of GCSE OCR Gateway science.  Save it to disk on your system and run it from there, or run it straight from this link.  You will need about 80 minutes to do the whole sequence, more if you need to do the worksheets, but you can start at fifteen different points if you need to stop and return later.  
There is a “secret” box near the top of the screen, click to skip forwards, right-click to skip backwards.  And it’s not always in the same part of the top edge.
Acids and alkalis download
A fairly simple presentation with the basic facts about acids and alkalis, along with a couple of animations and click-and-drag exercises.  This program supports teaching for Module C4 of GCSE OCR Gateway science.  Save it to disk on your system and run it from there, or click on the link above.  Press esc to leave the program.