GCSE Computer Science: Searching and Sorting Algorithms

Master the standard searching and sorting algorithms for GCSE Computer Science: linear search, binary search, bubble sort, merge sort and insertion sort. Remi the revision owl traces each algorithm step by step on real data, compares their strengths and weaknesses, and shows how to tackle trace and “explain” questions.

Tutwoo Kids is independent and is not affiliated with, or endorsed by, the Department for Education, Ofqual or any exam board. This course supports learning alongside school; it is not a qualification and certificates are not GCSE results. GCSEs in England are graded 9 to 1, and specifications differ between exam boards, so always check your own board’s specification and follow your teacher’s advice.