Proof Resources 
 
Game based using proof at 7 levels 
6 Problems requiring different strategies KS4-5
8 Lessons Various Teacher Notes KS4
8 Lessons Student Notes
8 Lessons Assignment Solutions
6 Algebra Questions KS4
 6 Algebra Answers
Mathematical Reasoning Problems - T Gardiner KS3-4
True or False Cards KS4
Opposite Corner Investigation (ppt) KS3-4
7 Mathematical Association Problems KS3-4
A visual proof of Pythagoras KS3-4
Exeter Proof Materials KS3-4
Wide Range of Proof related problems on NRICH website
Number Tricks KS3
Free 24 Page Book from Exeter University explaining and developing proof - aimed at level 7-8
Tarquin proof Questions KS4-5
Assessment Materials

Economic and Social Research Council
Assessing Year 8
Assessing Year 9
Assessing Year 10

Research Proposal

St Alban's High School
Mark Greenaway - Proposal
                               - Initial Assessment - Lesson 1
                               - Intuition & Proof - Lesson 2
                         - Median Worksheets - Lessons 3 to 5

Research Outcomes

St Alban's High School
Claire Meadows Smith - Research Findings - Proof in Year 12