Pearson Edexcel International GCSE Science Double Award Notes

Official Double Award science topics

• Biology 1) Nature and Variety of Living Organisms

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• Biology 2) Structures and Functions in Living Organisms

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Syllabus Breakdown

Frequently Asked Questions

• What belongs in this notes hub?+

  This hub owns Pearson Edexcel International GCSE theory notes and study plans for Science Double Award 4SD0. Experimental-skills resources are kept in the paired practical hub.

• Where can I check the current syllabus boundary?+

  Use the official syllabus linked near the top of this page. The notes are organised for Science Double Award 4SD0 and should be checked against the syllabus issue used for your examination.

• Where do I go for practical preparation?+

  Use the paired practical hub linked near the top of this page. Keeping the two routes separate makes it clearer whether you need subject knowledge or experimental skills.