Maths GCSE Slides Probability Statistics

A Harry Potter fan? In the GCSE Maths – Probability and Statistics zip file I’ve created an Averages case study with the results of a Hogwarts magic test. The zip file - see video - contains 16 animated slide packs. Every GCSE Probability and Statistics topic is covered for instance from Mean, to the frequency graphs, to Probability Trees and Venn diagrams. Each slide pack has the same 6 slide format ,namely Context and Summary including on-line quiz link; then detailed methods and golden rules like multiply across a Tree and add down if needed; then around 10 worked solutions per pack (160 in the whole file) for both simple and “wordy” questions, followed by seven quick closing questions. With the animations I’ve set, you can control the speed at which you reveal for example the next working steps and final answer to a problem.
This file can be used by students, teachers, or tutors for lesson plan slideshows or as material for revision cards and is part of a set of eight common-format files covering all the GCSE Maths topics. The whole set has around 70 slide packs. There are also two Excel interactive multichoice quiz files with 1000 Maths questions and 400 Maths for Science questions.
After 100’s of hours of using and fine tuning these materials with pupils I combined business IT-like professionalism with laser-like 100% syllabus compatibility, yet some fun as well. So find if the Box Plots show Gryffindor or Ravenclaw have the higher Median and lower IQR!