Tag Archives: matrices

If Solving Simultaneous Equations with Matrices is the Headache…

I really struggle to think of catchy headings – so I stole this one from Dan Meyer! My Year 10’s are currently learning Matrices – operations, determinants, inverse matrices, etc. Because this group of students “loves” forming groups and solving … Continue reading

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Using Exit Cards

I have never used an exit card until my Year 11 class last week. The topic was “Matrices”. I prepared 3 questions, as shown below, to see if my students had learnt some of the key skills. I handed out … Continue reading

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