Mini-Missions – Practical Computer Science is a set of 30 short, practical activities designed to develop computational thinking, digital problem-solving, and the ability to work systematically with information.

Students do not simply recall facts. They analyze situations, compare evidence, identify missing information, test hypotheses, eliminate possible causes, work with simple algorithms, and decide what to check next.

WHAT IS INCLUDED?

The material contains 30 standalone Mini-Missions divided into five thematic blocks:

1. Data and Information
Working with data, assumptions, missing information, charts, data quality, and simple spreadsheets.

2. Files, Devices, and Digital Organization
Files and folders, versions, file formats, storage, backups, synchronization, and basic device troubleshooting.

3. Networks and the Internet
Wi-Fi, local networks, internet access, data paths, online services, and basic network diagnostics.

4. Rules, Algorithms, and Automation
Clear instructions, conditions, AND/OR logic, loops, exit conditions, ambiguous rules, and simple automated processes.

5. Digital Detective
More complex diagnostic scenarios involving printers, cloud synchronization, spreadsheet formulas, intermittent problems, priorities, and login issues.

STUDENTS WILL PRACTICE HOW TO:

• distinguish facts, conclusions, and assumptions,

• identify missing or irrelevant information,

• interpret charts and tables,

• organize and evaluate data,

• troubleshoot common digital problems,

• understand the difference between Wi-Fi, a local network, and internet access,

• follow and improve simple algorithms,

• work with logical conditions and rules,

• identify patterns in diagnostic information,

• test hypotheses instead of guessing,

• respond to new evidence,

• explain and justify their decisions.

EASY TO USE IN CLASS

Each Mini-Mission usually takes approximately 7–12 minutes, while more complex final scenarios may take up to 15 minutes.

The missions can be used independently, so teachers can select a task that matches the current topic, available time, or students' level.

They are suitable for:

Computer Science • Computing • Digital Literacy • ICT • STEM • Project-Based Learning • Early Finishers • Bell Ringers • Review Activities

Each mission includes a solution, making the cards suitable for teacher-led discussion as well as student self-checking.

The cards are designed as two A5 cards on one A4 sheet and can be printed double-sided, with the task on one side and the solution on the reverse.

NO ADVANCED PROGRAMMING KNOWLEDGE REQUIRED

The material does not require students to know a programming language or advanced computer science concepts.

Instead, the activities use familiar digital situations to develop the habits that matter most:

observe carefully, work with evidence, test assumptions, think logically, and verify the result.

A practical resource for teachers who want students to think like digital problem-solvers—not just memorize computer science vocabulary.