Science (Double Award) 4SD0
January 2012 past papers and mark schemes

About this sitting

The January 2012 sitting of Edexcel International GCSE Science (Double Award) has 3 question papers and 3 mark schemes on file. Tap QP for a question paper or MS for its mark scheme. They open on the desk, where you can write on them.

The papers in this sitting:

• 4BI0/1B
• 4CH0/1C
• 4PH0/1P