An interactive geogebra applet to use with your class to aid modelling of…
==> Writing numbers as a product of primes using trees (prime factorisations)
==> Using a product of primes to help root numbers without a calculator
==> Using a product of primes to calculate the LCM or HCF
==> Using a product of primes to calculate the LCM or HCF but in worded contexts
Please see the video for how the use the teaching aid. I have also included a set of differentiated worksheets with solutions. These are also previewed in the video.
The geogebra applet is attached but if you don’t have it installed then the web link is also attached so you can use the applet in any web browser.
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£3.00