This is a powerpoint focusing on the graphing, shading or regions of inequalities. Linear and Quadratic inequalities included.
It then moves on to solving inequalities using sign diagrams.
Suited for Higher KS4, KS5, MYP 5SL and MYP 4Exand IBSL.
The “Explain” boxes are hyperlinked so you can click on it and it will go straight to a worked solution of the question.
There are activities intended to be used on the mini-whiteboards but obviously this is not 100% necessary.
Right now, for Sign diagrams, there are no extra practice questions other than my school’s textbook questions so I cannot upload them (for copy right reasons).
Extra worksheets and homework sheets to follow.
If you have any sort of feedback on the resource please contact me on email@example.com so that I can continue to make the improvements, both in my own lessons and on the resources I upload. Thank you!