This is a great, great bundle (one of my best) to teach the different methods of solving simultaneous equations. I have been observed teaching two of these lessons at outstanding before, including an interview lesson.
Lesson 1 - by elimination / subtraction method
Lesson 2 - by substitution
Lesson 3 - by drawing graphs (graphical method)
All lessons are very extensive, come with questions and answers, terrific teaching slides, very clear pedagogy, keywords, learning objectives and interesting starters.
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