AS - Quadratics and Inequalities

Activities and problems from brilliant.org*, nRich, CMEP*, exam papers, etc (* login required)
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Parabella - CMEP resource

Parabella - CMEP resource

Quad & coord geom - Canadian Euclid 2013 Q5b

The CEMC has become Canada's largest and most recognized outreach organization for promoting and creating activities and materials in mathematics and computer science.

MARS - Quadratic functions activities

MARS (Mathematics Assessment Resource Service) -- lots of Formative Assessment Lessons

Parabolic clues - RISP 37

Parabolic clues - RISP 37

STEP I 2004 Q8 - increasing seqs, needs inequalities

STEP I 2004 - increasing seqs, needs inequalities

Parabola coord geom - Candian Senior Maths Comp 2011 B1

The CEMC has become Canada's largest and most recognized outreach organization for promoting and creating activities and materials in mathematics and computer science.

Quadratic puzzle - Canadian team comp 2014, Team Q15

Quadratic puzzle - Canadian team comp 2014, Team Q15

danny brown on Twitter: "Here's something I'm working on re: groupworthy tasks at A-level (inspired by @tchmathculture http://t.co/hvL84aGe49 http://t.co/ln7mCazK2x"

danny brown on Twitter: "Here's something I'm working on re: groupworthy tasks at A-level (inspired by @tchmathculture http://t.co/hvL84aGe49 http://t.co/ln7mCazK2x"

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Jo Morgan on

I did this open middle factoring problem & saw how the focus moved from procedure to larger patterns

danny brown on Twitter: "'Authentic questions': those for which you do not have the answer in mind - starting points for classroom dialogue.. http://t.co/5kaSpxRNRO"

danny brown on Twitter: "'Authentic questions': those for which you do not have the answer in mind - starting points for classroom dialogue.. http://t.co/5kaSpxRNRO"

Translating parabolas - Canadian Hypatia 2013 Q2

The CEMC has become Canada's largest and most recognized outreach organization for promoting and creating activities and materials in mathematics and computer science.

Quad ineq - careful! Canadian Euclid 2015 Q6b

The CEMC has become Canada's largest and most recognized outreach organization for promoting and creating activities and materials in mathematics and computer science.

MAT2007 Q2 - exploring quad fns

MAT2007 Q2 - exploring quad fns

Quadratic has integer roots - AMC12A 2015 Q18

Quadratic has integer roots - 2015

Senior Kangaroo 2011 Q15 (linear inequalities)

Senior Kangaroo 2011 Q15 (linear inequalities)

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