From this page you can find PDFs of all the Higher GCSE Maths papers and Video Solutions to all the questions.
The Table below contains all the links necessary:
June 2012 

November 2012 

March 2013 

June 2013 

November 2013 


If you cannot understand any of the solutions please see a teacher for help.
Below are additional Higher Papers and Video Solutions provided by the Exam Board.
Specimen Paper 
Solutions to Paper 1 

Solutions to Paper 2 

Mock Paper 
Solutions to Paper 1 

Paper 2 Calculator 
Solutions to Paper 2 
Mark Scheme 

Paper A 
Solutions to Paper 1 

Solutions to Paper 2 

Paper B 
Solutions to Paper 1 

Solutions to Paper 2 

Paper C 
Solutions to Paper 1 

Solutions to Paper 2 

Paper D 
Solutions to Paper 1 

Solutions to Paper 2 

Paper E A/A* 
Paper 1 NonCalculator 
Solutions to Paper 1 

Solutions to Paper 2 
If you cannot understand any of the solutions please see a teacher for help.