Rounding and significant figure

I use this with both my Functional Maths students and GCSE students a lot the main presentation has around 25 slides with different examples of rounding and at 2/3 stages some questions to check understanding

starting with Whole number examples using number lines and nearest 10, 100 and decimal places with appropriate intervals for checking understanding. final few slides include significant figures

on each slide where examples are shown the powerpoint makes best use of animation to shown each step at the click of a mouse

I have included the worksheets I use that are NOT my own, you can freely edit my Powerpoint to add images of your own worksheets, one of them is a tarrissa card game and a resource taken from Maths salamander these are not mine and are free.

I have also included a speed test PowerPoint and a worksheet to put it all together and play a game, it works well learners have to work out the rounded figure within a 20 second time limit, could be completed in teams to promote peer learning

Thanks for looking at this resource