Cyber security
Protecting systems and people starts with understanding threats, evidence and safer decisions.
Explore lesson →Choose a topic
These ten groupings follow the topic headings shown on Ada Computer Science for ages 11–14. The lessons and challenges here are original TutorSyntax materials, not copies of Ada resources.
Design and development
Good digital products start with a user need, not a colour scheme or a line of code.
Explore lesson →AI, data science and machine learning
Discover the difference between data, predictions and evidence that a model is reliable.
Explore lesson →Digital literacy
Make confident, responsible decisions about sources, digital tools and AI-generated content.
Explore lesson →Algorithms and data structures
Turn a problem into precise steps, then choose how information should be stored.
Explore lesson →Computing systems
Understand how hardware, software and operating systems work together.
Explore lesson →Frontier technologies
Explore the technologies shaping future research, industries and digital careers.
Explore lesson →Networks
Follow how devices exchange information across local and global networks.
Explore lesson →Data representation
Discover how numbers, text, pictures and sound become digital information.
Explore lesson →Programming
Build confidence writing, testing and improving programs.
Explore lesson →From foundations to qualifications
Current GCSE Computer Science
Keep following the existing OCR and AQA content while new arrangements are developed.
Explore lesson →The proposed broader Computing GCSE
Understand what the government has announced and what is not yet final.
Explore lesson →Try something practical
AI model evaluation lab
Move a prediction threshold and see what happens to accuracy, false positives and false negatives.
Explore lesson →Cyber incident investigation
Examine a fictional event log and decide what the evidence actually supports.
Explore lesson →Ada and TechFirst: what is available?
| Published Ada topic group | Label visible 22 October 2026 |
|---|---|
| Cyber security | available now |
| Design and development | planned spring 2027 |
| AI, data science and machine learning | planned spring 2027 |
| Digital literacy | planned spring 2027 |
| Algorithms and data structures | planned spring 2027 |
| Computing systems | planned spring 2027 |
| Frontier technologies | planned winter 2026 |
| Networks | planned spring 2027 |
| Data representation | planned spring 2027 |
| Programming | planned spring 2027 |
Source: Ada Computer Science — Topics for ages 11–14. The page uses JavaScript, so we checked the user-provided screenshot for the category names and date labels. Raspberry Pi Foundation partnership announcement.