GCSE · OCR
OCR GCSE J277 Computer Science
16 lessons out now for this course, 90 planned. Teachers: see the spec coverage.
Fundamentals of data representation 3 chapters · 11 of 18 lessons out
CS01Binary and number bases7 of 8 out
CS02Units, characters and file size4 of 6 out
CS03Images, sound and compression0 of 4 out
Computer systems 4 chapters · 5 of 19 lessons out
CS04Inside the computer5 of 5 out
CS05Memory and storage0 of 6 out
CS06Software, systems and languages0 of 5 out
Fundamentals of computer networks 2 chapters · 0 of 12 lessons out
CS07Networks0 of 7 out
Cyber security 1 chapters · 0 of 4 lessons out
Fundamentals of algorithms 2 chapters · 0 of 12 lessons out
CS10Algorithms and computational thinking0 of 7 out
Programming 3 chapters · 0 of 21 lessons out
CS12Programming fundamentals0 of 8 out
- CS12-01Variables, constants and assignmentComing soon
- CS12-02Data typesComing soon
- CS12-03CastingComing soon
- CS12-04Arithmetic operators, DIV and MODComing soon
- CS12-05Relational operatorsComing soon
- CS12-06AND, OR and NOT in a conditionComing soon
- CS12-07Loops: count-controlled and condition-controlledComing soon
- CS12-08Putting the statement types togetherComing soon