# IGCSE — Definition & Explanation > From the SchoolBrowse Education Glossary. > HTML version: https://schoolbrowse.com/glossary/igcse **In short:** International qualifications for 14-16 year-olds, adapted from UK GCSEs for international schools worldwide. **IGCSE** (International General Certificate of Secondary Education) qualifications are developed by Cambridge Assessment International Education for students typically aged 14-16. Adapted from UK GCSEs, IGCSEs are designed for international schools and learners worldwide. ## IGCSE Features IGCSEs offer over 70 subjects with options for different ability levels (Core and Extended tiers). Assessment is primarily through final examinations, with some subjects including coursework. Grades range from A* to G (or 9-1 in some subjects). ## IGCSE and Pathways IGCSEs provide a foundation for A-Levels, IB Diploma, and other post-16 qualifications. They are recognized by universities and employers worldwide. Students typically take 5-10 subjects depending on school requirements. ## Frequently asked questions **Q: What is the difference between IGCSE and GCSE?** GCSEs are UK qualifications regulated by UK authorities. IGCSEs are international versions developed for overseas schools, with some curriculum and assessment differences. **Q: Are IGCSEs easier than GCSEs?** Neither is inherently easier. Content is similar with some variations. IGCSEs may have less coursework and more exam-based assessment than GCSEs. **Q: Do US colleges accept IGCSEs?** Yes. IGCSEs are recognized internationally. They demonstrate rigorous academic preparation, though US colleges also consider SAT/ACT and other factors. --- Source: SchoolBrowse Education Glossary (https://schoolbrowse.com/glossary). Please attribute and link to https://schoolbrowse.com/glossary/igcse when citing this definition.