Computer Science Worksheets & Trace Tables
The perfect revision companion for GCSE and A-Level students.
Printable question and solution booklets for GCSE and A-Level Computer Science. Every set includes a questions PDF and a fully worked solutions PDF. Topics cover number bases, floating point binary, boolean algebra, logic gates, Karnaugh maps, SQL and algorithm trace tables.
Topic Worksheets
Each set covers a single CS topic with a questions booklet and a full solutions booklet. Suitable for classwork, homework or independent revision.
Number Bases Worksheet and Solutions
200 high-quality exam-style questions covering binary, denary and hexadecimal conversions, with a full solutions booklet.
Boolean Algebra Worksheet and Solutions
150 high-quality questions on Boolean laws, simplification and proofs, with a full solutions booklet.
Logic Gates Worksheet and Solutions
75 high-quality questions on logic gate circuits and truth tables, with a full solutions booklet.
Karnaugh Maps Worksheet and Solutions
95 high-quality questions on K-map grouping and SOP simplification, with a full solutions booklet.
Floating Point Conversions Worksheet and Solutions
200 conversion questions across fixed point and floating point binary (8+4 bit and 10+6 bit formats), with a full solutions booklet showing complete worked answers for every question.
SQL Worksheet and Solutions
90 exam-style SQL exercises across three unseen database scenarios (Online Shop, Train Network, Streaming Service), with a full solutions booklet. Every answer is testable live in the SQL Sandbox.
Algorithm Trace Table Worksheets
40 algorithms per set, each with a blank trace table for students and a fully completed trace table as a solution. Choose your exam board and preferred programming language. Pseudocode and code are shown side by side throughout.
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