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A free printable IGCSE Computer Science Paper 1 word search with 20 words to find, built from the key terms of 1.1 Number Systems to 1.3 Data Storage and Compression (Modules 28–58) — Why two's complement is used, The sign bit worth -128, Range of 8-bit two's complement, Converting 8-bit two's complement to denary, Converting a positive denary number to two's complement, Converting a negative denary number to two's complement and more. Print it or save it as a PDF — the answer key starts on its own page. No login needed.
Find every word in the grid. Words can run in any direction, including backwards and diagonally. Words that share a number belong to the same term.
Every module has its own free printable worksheet with an answer key, and students can practise the same terms interactively on Cloodit.
Part of: IGCSE Computer Science 0478 — 1.1 Number Systems, IGCSE Computer Science 0478 — 1.2 Text, Sound and Images, IGCSE Computer Science 0478 — 1.3 Data Storage and Compression, IGCSE Computer Science 0478 — 2.2 Methods of Error Detection, ACARA Digital Technologies Years 7–8 — Representing Text, Images and Sound, ACARA Digital Technologies Years 7–8 — Binary Number Representation, ACARA Digital Technologies Years 9–10 — Data Compression
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