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We provide content, assessment and digital services to learners, educational institutions, employers, governments and other partners globally. We are committed to helping equip learners with the skills they need to enhance their employability prospects and to succeed in the changing world of work. We believe that wherever learning flourishes so do people.  \nReferences to third party materials made in this specification are made in good faith. Pearson does not endorse, approve or accept responsibility for the content of materials, which may be subject to change, or any opinions expressed therein. (Materials may include textbooks, journals, magazines and other publications and websites.)  \nAll information in this specification is correct at time of publication.  \nPublication code: GQ000031  \nAll the material in this publication is copyright © Pearson Education Limited 2024  \nSummary of Pearson Edexcel International GCSE in Science (Double Award) Modular 4XSD1  \nIssue 2 changes  \n\n| Summary of changes made between previous issue and this current issue | Page number |\n| --- | --- |\n| Appendix 4: Command word taxonomy\u003Cbr>Command words amended | 82, 83 |\n\n1 About this specification 3  \nCourse introduction 4  \nWhy choose Pearson Edexcel qualifications? 6  \nWhy choose the Pearson Edexcel International GCSE in Science (Double Award) (Modular)? 7  \nSupporting you in planning and implementing thisqualification 9  \n2 Qualification at a glance 10  \n3 Science content 17  \nBiology content 19  \n1 The nature and variety of living organisms 19  \n2 Structure and functions in living organisms: Part 1 21  \n3 Structure and functions in living organisms: Part 2 24  \n4 Reproduction and inheritance 26  \n5 Ecology and the environment 28  \n6 Use of biological resources 30  \nChemistry content 32  \n1 Principles of chemistry: Part 1 32  \n2 Inorganic chemistry: Part 1 35  \n3 Physical chemistry: Part 1 37  \n4 Organic chemistry: Part 1 38  \n5 Principles of chemistry: Part 2 40  \n6 Inorganic chemistry: Part 2 42  \n7 Physical chemistry: Part 2 44  \n8 Organic chemistry: Part 2 45  \nPhysics content 46  \n1 Forces and motion 46  \n2 Electricity 48  \n3 Energy resources and energy transfers 50  \n4 Solids, liquids and gases: Part 1 52  \n5 Waves 53  \n6 Solids, liquids and gases: Part 2 56  \n7 Magnetism and electromagnetism 57  \n8 Radioactivity and particles 59  \n9 Astrophysics 61  \n4 Assessment information 63  \nAssessment objectives and weightings 67  \nRelationship of assessment objectives to components/papers 67  \n5 Administration and general information 68  \nEntries and forbidden combinations 68  \nAccess arrangements, reasonable adjustments, special consideration and malpractice 68  \nAwarding and reporting 71  \nLearner recruitment and progression 73  \nAppendices 75  \nAppendix 1: Codes 77  \nAppendix 2: Transferable skills 78  \nAppendix 3: Mathematical skills 80  \nAppendix 4: Command word taxonomy 82  \nAppendix 5: Suggested practical investigations 84  \nAppendix 6: The Periodic Table 87  \nAppendix 7: Physics formulae for relationships 88  \nAppendix 8: Electrical circuit symbols 90  \nAppendix 9: Glossary 91  \nThe Pearson Edexcel International GCSE in Science (Double Award) (Modular) is part of a suite of International GCSE (Modular) qualifications offered by Pearson.  \nThis qualification is not accredited or regulated by any UK regulatory body. This specification includes the following key features.  \nStructure  \nThe Pearson Edexcel International GCSE in Science (Double Award) is a modular qualification. All units are available in the June and November exam series and can be sat in any order or re-sat. A cash-in ","cbCais5IpT4mflis","https://ap.wps.com/l/cbCais5IpT4mflis","pdf",1825536,96,"English","# Summary of changes made between previous issue and this current issue\n# About Pearson\n# Summary of Pearson Edexcel International GCSE in Science (Double Award) Modular 4XSD1 - Issue 2 changes\n# 1 About this specification\n## Course introduction\n## Why choose Pearson Edexcel qualifications?\n## Why choose the Pearson Edexcel International GCSE in Science (Double Award) (Modular)?\n## Supporting you in planning and implementing this qualification\n# 2 Qualification at a glance\n# 3 Science content\n## Biology content\n## Chemistry content\n## Physics content\n# 4 Assessment information\n## Assessment objectives and weightings\n## Relationship of assessment objectives to components/papers\n# 5 Administration and general information\n## Entries and forbidden combinations\n## Access arrangements, reasonable adjustments, special consideration and malpractice\n## Awarding and reporting\n## Learner recruitment and progression\n# Appendices","[{\"question\":\"What qualification is covered by this specification and what is the code?\",\"answer\":\"This specification is for the Pearson Edexcel International GCSE in Science (Double Award) (Modular), code 4XSD1.\"},{\"question\":\"What are the key dates for first teaching, assessment, and certification?\",\"answer\":\"First teaching starts in September 2024, first assessment takes place in June 2025, and first certification is in August 2025.\"},{\"question\":\"How is the International GCSE Science (Double Award) structured for assessment?\",\"answer\":\"It is a modular qualification where all units are available in the June and November exam series, can be taken in any order, and can be re-sat; a cash-in code is required to obtain an overall grade.\"}]","International GCSE Science (Double Award) (9–1) (Modular) - Issue 2 - Specification updates | PDF",1792473275,242]