pptx, 7.53 MB
pptx, 7.53 MB
docx, 522.21 KB
docx, 522.21 KB
docx, 1.23 MB
docx, 1.23 MB

This is a Year 10 lesson created for SEN/LAP pupils

The focus is only on how to calculate actual size from image size and magnification. There is no triangle or rearranging equations.

Included:
Starter - scientific drawing of a white blood cell
Recap - how to calculate total magnification
Content and presentation - how to calculate actual size, examples given: an Ant and Leonardo DiCaprio
Independent task 1 - actual size table completion and a question
Independent task 2 - using rulers to calculate actual size from images of 8 cells
Plenary - calculation actual size question

2 x worksheets unblurred when bought

Answers included for independent task 1. Not for task 2 as this is dependent on how you print. The lines for where to place the ruler are included.

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