QwizRush

OCR Computer Science · Unit 9

Producing robust programs quizzes

2 ready‑made quiz sets for Unit 9: Producing robust programs, one for every lesson, in course order. Pick one, put it on the board and host it live — students answer on their own devices.

  • Free to host
  • 20 questions per lesson
  • Students join by code

Each set covers one lesson of Unit 9: Producing robust programs in the OCR GCSE Computer Science (J277), with 20 multiple-choice questions on a timed countdown. Open a set to preview it, host it straight away or save it to your library.

2 lesson sets in Unit 9: Producing robust programs

  1. 20 questions

    2.3.1 Defensive design

    20 questions · by Revision Ninja

  2. 20 questions

    2.3.2 Testing

    20 questions · by Revision Ninja