Specimen and Sample papers for a range of the new GCSE Papers from various exam boards. 9-1 papers for the Edexcel IGCSE are on the Edexcel IGSCE page.
OCR GCSE 9-1
| Sample Paper 4 | Mark Scheme |
| Sample Paper 5 | Mark Scheme |
| Sample Paper 6 | Mark Scheme |
| Practice-1-Paper 4 | |
| Practice-1-Paper 5 | |
| Practice-1-Paper 6 |
The Casio fx-991 is the calculator I would recommend for GCSE and IGCSE examinations. You can buy it here or read more detail about this and other calculators in my complete guide to buying the right calculator for school mathematics.
Edexcel GCSE 9-1 (IGCSE here)
Eduqas WJEC GCSE 9-1