IT and CAT tutoring

Information Technology, or IT, centres on solving problems through programming, alongside theory about computer systems and how they work. Computer Applications Technology, or CAT, focuses on using applications such as word processors, spreadsheets and databases to work with information. They are different school subjects, and we tutor both.

Your child may be comfortable using a computer but struggle to write a program from scratch or complete a practical task without help. We look at their schoolwork and assess the relevant skills. That tells us whether lessons need to begin with the underlying idea, a particular technique or how to approach the question.

We tutor Cambridge IGCSE, AS and A Level Computer Science. Lessons can cover computer systems, algorithms and programming, with attention to both solving a problem and explaining the solution. We follow the student’s syllabus and exam year, including the required ways of presenting an answer.

At IGCSE, a lesson might trace an algorithm step by step to find why it gives the wrong result. At AS and A Level, we can work through more demanding programming problems and the theory that supports them. Tell us the qualification and programming language used at school so we can discuss the right tutor match.

Before writing code, we help your child identify the inputs, the result they need and the steps between them. We use small examples to make decisions, loops and stored values easier to follow. Your child writes the code and explains what each part is meant to do.

When a program fails, the tutor helps them trace what happened, test their assumptions and find the cause. We also practise checking a solution with different inputs. Theory lessons connect terms such as hardware, networks and databases to examples, with practice writing clear answers to school questions.

A CAT practical asks students to choose and use the right tools for a task. We can work on document layout, spreadsheet formulas, database queries and the web work required by the school course. Lessons give your child practice reading instructions carefully and checking the finished result.

For example, a spreadsheet formula may give an answer in one row but fail when it is copied. The tutor helps your child understand the cell references and test the calculation. We connect practical skills with the theory and information-handling work in their course.

A Practical Assessment Task, usually called the PAT, needs planning as well as subject knowledge. A tutor can help your child understand the brief, break the work into stages and learn a skill they need for the next step. Your child completes their own assessed work, following the school’s rules.

For exams, we use suitable practical tasks and theory questions. Timed practice helps your child judge how long a task takes and leave time to check it. Their Education Consultant reviews progress and plans further work around the areas that still need attention.