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I was a school teacher for 22 years now run an Education company from home as well as working for exam boards and Head of Year in an online school. Some of my resources are for sale here. I am regularly updating this site, so if there is anything you would like to see and it isn't already there, do let me know and I will make it!

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I was a school teacher for 22 years now run an Education company from home as well as working for exam boards and Head of Year in an online school. Some of my resources are for sale here. I am regularly updating this site, so if there is anything you would like to see and it isn't already there, do let me know and I will make it!
Errors and Uncertainties
lanashermanlanasherman

Errors and Uncertainties

(0)
A powerpoint detailing what is meant by accuracy, precision, random, zero and systematic errors, and how to calculate uncertainties
Enzymes and Digestion
lanashermanlanasherman

Enzymes and Digestion

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Powerpoint detailing the role of enzymes in the digestive system, how they work, and also the role of the stomach in digestion
A level Biology Photosynthesis
lanashermanlanasherman

A level Biology Photosynthesis

(0)
This is easy to adapt for any exam board and covers all the main points, including chloroplast structure and function, light dependent and independent stages, and factors affecting photosynthesis.
The Eye
lanashermanlanasherman

The Eye

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powerpoint summarising Edexcel B textbook but can be adapted for any exam board
Microbiology and Pathogens
lanashermanlanasherman

Microbiology and Pathogens

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A powerpoint summarising Edexcel B topic - including bactericidal/bacteriostatic antibiotics, antibiotic resistance, stem rest fungus,influenza, malaria, specific and non-specific immunity, passive, active, natural, artificial and herd immunity, vaccination issues