Searching & Sorting Algorithms | PPTs, Worksheets, Activities, MCQ Quizzes & Marking Schemes

What’s included:

01 – Lecture Slides (11 slides, .pptx)
Navy & blue premium theme with dark code panels, colour-coded complexity boxes, and full worked examples Linear Search, Binary Search, Bubble Sort, Merge Sort, a Big-O comparison table, practice slide, and summary card slide.

02 – Worksheet (.docx, 40 marks)
14 structured questions across two sections (Searching / Sorting), levelled from IGCSE recall up to A Level extended writing. Includes answer boxes, a binary search trace table, and a bubble sort pass tracker.

03 – Classroom Activity (.docx)
5 hands-on activities: Human Linear Search simulation, Binary Search Card Game, Bubble Sort Relay Race, Merge Sort Jigsaw, and an Algorithm Showdown class debate each with teacher notes, timings, record tables, and discussion questions.

04 – MCQ Quiz (.docx, 25 questions)
One mark per question, split across Section 1 (Searching, Q1–12) and Section 2 (Sorting, Q13–25), with IGCSE / AS / A Level difficulty labels.

05 – Answers & Marking Scheme (.docx, Teacher Copy)
Full model answers for all 14 worksheet questions with mark allocation notes, plus an MCQ answer key table and detailed explanations for the trickier questions.