This is a mock paper with a mark scheme for the OCR entry level computer science examination. This paper is written by me and the mark scheme was as well. This paper is for the computer systems side of the course.

This is a mock examination paper that was written by me for the OCR entry level computer science certificate. This package is for Computational Thinking, Algorithms and Programming. This mock paper pack comes with a mark scheme too.

A cheat sheet that shows the different programming constructs for the Little Man Computer assembly language instruction set. The document contains all the syntax of needed at A level, and examples of how the code should be written.

Path finding problems and solutions for Dijktra’s algorithm and A* search.

Computational methods topic assessment for OCR A level computer science (2017 & onwards).