A guide to writing a basic application in Python. This guide focuses on PyQt5 and Qt Designer. The content is designed to cover practical knowledge needed to help with the coursework element of the OCR A Level Computer Science. It uses the OOP paradigm and includes techniques covering SQL with MS Access database, defensive programming, AI and more. The guide covers the following: Installation of Python * Installing PyQt * Installing modules using pip Creating a UI using Qt Designer Creating a database using MS Access Using OOP to code a UI * Writing classes * Writing methods * SQL * Stacked Widgets Seven practise projects with step by step guides

My latest set of resources include a comprehensive set of teaching slides, worksheets (with answers) and Revision Checklists written using the OCR specification and the OCR Clarification Guide both found on the OCR website, but made a little more “student friendly”. The slides are written to cover the specification and do have some external links to YouTube videos from the likes of CraignDave and Compterphile. The slides are, where possible, separated into each section where there is a prompt to answer questions on the worksheet included. The slides also reference the textbook which I use with my students - Hodder’s “My Revision Notes - 2nd Edition” The worksheets are created to cover content from the revision guide (included) and also contain past exam questions that relate to each section of the content you are delivering. This pack includes all the content required for the effective delivery of 1.1.2 - Types of Processor.

My latest set of resources include a comprehensive set of teaching slides, worksheets (with answers) and Revision Checklists written using the OCR specification and the OCR Clarification Guide both found on the OCR website, but made a little more “student friendly”. The slides are written to cover the specification and do have some external links to YouTube videos from the likes of CraignDave and Compterphile. The slides are, where possible, separated into each section where there is a prompt to answer questions on the worksheet included. The slides also reference the textbook which I use with my students - Hodder’s “My Revision Notes - 2nd Edition” The worksheets are created to cover content from the revision guide (included) and also contain past exam questions that relate to each section of the content you are delivering. This pack includes all the content required for the effective delivery of 1.3.1 - Compression, Encryption and Hashing.

My latest set of resources include a comprehensive set of teaching slides, worksheets (with answers) and Revision Checklists written using the OCR specification and the OCR Clarification Guide both found on the OCR website, but made a little more “student friendly”. The slides are written to cover the specification and do have some external links to YouTube videos from the likes of CraignDave and Compterphile. The slides are, where possible, separated into each section where there is a prompt to answer questions on the worksheet included. The slides also reference the textbook which I use with my students - Hodder’s “My Revision Notes - 2nd Edition” The worksheets are created to cover content from the revision guide (included) and also contain past exam questions that relate to each section of the content you are delivering. This pack includes all the content required for the effective delivery of 1.3.4 - Web Technologies.

My latest set of resources include a comprehensive set of teaching slides, worksheets (with answers) and Revision Checklists written using the OCR specification and the OCR Clarification Guide both found on the OCR website, but made a little more “student friendly”. The slides are written to cover the specification and do have some external links to YouTube videos from the likes of CraignDave and Compterphile. The slides are, where possible, separated into each section where there is a prompt to answer questions on the worksheet included. The slides also reference the textbook which I use with my students - Hodder’s “My Revision Notes - 2nd Edition” The worksheets are created to cover content from the revision guide (included) and also contain past exam questions that relate to each section of the content you are delivering. This pack includes all the content required for the effective delivery of 2.3…1 - Algorithms

My latest set of resources include a comprehensive set of teaching slides, worksheets (with answers) and Revision Checklists written using the OCR specification and the OCR Clarification Guide both found on the OCR website, but made a little more “student friendly”. The slides are written to cover the specification and do have some external links to YouTube videos from the likes of CraignDave and Compterphile. The slides are, where possible, separated into each section where there is a prompt to answer questions on the worksheet included. The slides also reference the textbook which I use with my students - Hodder’s “My Revision Notes - 2nd Edition” The worksheets are created to cover content from the revision guide (included) and also contain past exam questions that relate to each section of the content you are delivering. This pack includes all the content required for the effective delivery of 2.1.5 - Thinking Concurrently.

My latest set of resources include a comprehensive set of teaching slides and a Revision Checklists written using the OCR specification and the OCR Clarification Guide both found on the OCR website, but made a little more “student friendly”. The slides are written to cover the specification. The slides are, where possible, separated into each section. This pack includes content for the aid in delivery of 2.1.4 - Thinking Logically.

My latest set of resources include a comprehensive set of teaching slides, worksheets (with answers) and Revision Checklists written using the OCR specification and the OCR Clarification Guide both found on the OCR website, but made a little more “student friendly”. The slides are written to cover the specification and do have some external links to YouTube videos from the likes of CraignDave and Compterphile. The slides are, where possible, separated into each section where there is a prompt to answer questions on the worksheet included. The slides also reference the textbook which I use with my students - Hodder’s “My Revision Notes - 2nd Edition” The worksheets are created to cover content from the revision guide (included) and also contain past exam questions that relate to each section of the content you are delivering. This pack includes all the content required for the effective delivery of 2.1.3 - Thinking Procedurally.

My latest set of resources include a comprehensive set of teaching slides, worksheets (with answers) and Revision Checklists written using the OCR specification and the OCR Clarification Guide both found on the OCR website, but made a little more “student friendly”. The slides are written to cover the specification and do have some external links to YouTube videos from the likes of CraignDave and Compterphile. The slides are, where possible, separated into each section where there is a prompt to answer questions on the worksheet included. The slides also reference the textbook which I use with my students - Hodder’s “My Revision Notes - 2nd Edition” The worksheets are created to cover content from the revision guide (included) and also contain past exam questions that relate to each section of the content you are delivering. This pack includes all the content required for the effective delivery of 2.1.2 - Thinking Ahead.

My latest set of resources include a comprehensive set of teaching slides, worksheets (with answers) and Revision Checklists written using the OCR specification and the OCR Clarification Guide both found on the OCR website, but made a little more “student friendly”. The slides are written to cover the specification and do have some external links to YouTube videos from the likes of CraignDave and Compterphile. The slides are, where possible, separated into each section where there is a prompt to answer questions on the worksheet included. The slides also reference the textbook which I use with my students - Hodder’s “My Revision Notes - 2nd Edition” The worksheets are created to cover content from the revision guide (included) and also contain past exam questions that relate to each section of the content you are delivering. This pack includes all the content required for the effective delivery of 2.1.1 - Thinking Abstractly.

My latest set of resources include a comprehensive set of teaching slides, worksheets (with answers) and Revision Checklists written using the OCR specification and the OCR Clarification Guide both found on the OCR website, but made a little more “student friendly”. The slides are written to cover the specification and do have some external links to YouTube videos from the likes of CraignDave and Compterphile. The slides are, where possible, separated into each section where there is a prompt to answer questions on the worksheet included. The slides also reference the textbook which I use with my students - Hodder’s “My Revision Notes - 2nd Edition” The worksheets are created to cover content from the revision guide (included) and also contain past exam questions that relate to each section of the content you are delivering. This pack includes all the content required for the effective delivery of 1.5.1 - Computer Related Legislations.

My latest set of resources include a comprehensive set of teaching slides, worksheets (with answers) and Revision Checklists written using the OCR specification and the OCR Clarification Guide both found on the OCR website, but made a little more “student friendly”. The slides are written to cover the specification and do have some external links to YouTube videos from the likes of CraignDave and Compterphile. The slides are, where possible, separated into each section where there is a prompt to answer questions on the worksheet included. The slides also reference the textbook which I use with my students - Hodder’s “My Revision Notes - 2nd Edition” The worksheets are created to cover content from the revision guide (included) and also contain past exam questions that relate to each section of the content you are delivering. This pack includes all the content required for the effective delivery of 1.4.3 - Boolean Algebra.

My latest set of resources include a comprehensive set of teaching slides, worksheets (with answers) and Revision Checklists written using the OCR specification and the OCR Clarification Guide both found on the OCR website, but made a little more “student friendly”. The slides are written to cover the specification and do have some external links to YouTube videos from the likes of CraignDave and Compterphile. The slides are, where possible, separated into each section where there is a prompt to answer questions on the worksheet included. The slides also reference the textbook which I use with my students - Hodder’s “My Revision Notes - 2nd Edition” The worksheets are created to cover content from the revision guide (included) and also contain past exam questions that relate to each section of the content you are delivering. This pack includes all the content required for the effective delivery of 1.4.2 - Data Structures.

My latest set of resources include a comprehensive set of teaching slides, worksheets (with answers) and Revision Checklists written using the OCR specification and the OCR Clarification Guide both found on the OCR website, but made a little more “student friendly”. The slides are written to cover the specification and do have some external links to YouTube videos from the likes of CraignDave and Compterphile. The slides are, where possible, separated into each section where there is a prompt to answer questions on the worksheet included. The slides also reference the textbook which I use with my students - Hodder’s “My Revision Notes - 2nd Edition” The worksheets are created to cover content from the revision guide (included) and also contain past exam questions that relate to each section of the content you are delivering. This pack includes all the content required for the effective delivery of 1.4.1 - Data Types.

My latest set of resources include a comprehensive set of teaching slides, worksheets (with answers) and Revision Checklists written using the OCR specification and the OCR Clarification Guide both found on the OCR website, but made a little more “student friendly”. The slides are written to cover the specification and do have some external links to YouTube videos from the likes of CraignDave and Compterphile. The slides are, where possible, separated into each section where there is a prompt to answer questions on the worksheet included. The slides also reference the textbook which I use with my students - Hodder’s “My Revision Notes - 2nd Edition” The worksheets are created to cover content from the revision guide (included) and also contain past exam questions that relate to each section of the content you are delivering. This pack includes all the content required for the effective delivery of 1.3.3 - Networks.

My latest set of resources include a comprehensive set of teaching slides, worksheets (with answers) and Revision Checklists written using the OCR specification and the OCR Clarification Guide both found on the OCR website, but made a little more “student friendly”. The slides are written to cover the specification and do have some external links to YouTube videos from the likes of CraignDave and Compterphile. The slides are, where possible, separated into each section where there is a prompt to answer questions on the worksheet included. The slides also reference the textbook which I use with my students - Hodder’s “My Revision Notes - 2nd Edition” The worksheets are created to cover content from the revision guide (included) and also contain past exam questions that relate to each section of the content you are delivering. This pack includes all the content required for the effective delivery of 1.3.2 - Databases.

My latest set of resources include a comprehensive set of teaching slides, worksheets (with answers) and Revision Checklists written using the OCR specification and the OCR Clarification Guide both found on the OCR website, but made a little more “student friendly”. The slides are written to cover the specification and do have some external links to YouTube videos from the likes of CraignDave and Compterphile. The slides are, where possible, separated into each section where there is a prompt to answer questions on the worksheet included. The slides also reference the textbook which I use with my students - Hodder’s “My Revision Notes - 2nd Edition” The worksheets are created to cover content from the revision guide (included) and also contain past exam questions that relate to each section of the content you are delivering. This pack includes all the content required for the effective delivery of 1.2.4 - Types of Programming Language.

My latest set of resources include a comprehensive set of teaching slides, worksheets (with answers) and Revision Checklists written using the OCR specification and the OCR Clarification Guide both found on the OCR website, but made a little more “student friendly”. The slides are written to cover the specification and do have some external links to YouTube videos from the likes of CraignDave and Compterphile. The slides are, where possible, separated into each section where there is a prompt to answer questions on the worksheet included. The slides also reference the textbook which I use with my students - Hodder’s “My Revision Notes - 2nd Edition” The worksheets are created to cover content from the revision guide (included) and also contain past exam questions that relate to each section of the content you are delivering. This pack includes all the content required for the effective delivery of 1.2.3 - Software Development.

My latest set of resources include a comprehensive set of teaching slides, worksheets (with answers) and Revision Checklists written using the OCR specification and the OCR Clarification Guide both found on the OCR website, but made a little more “student friendly”. The slides are written to cover the specification and do have some external links to YouTube videos from the likes of CraignDave and Compterphile. The slides are, where possible, separated into each section where there is a prompt to answer questions on the worksheet included. The slides also reference the textbook which I use with my students - Hodder’s “My Revision Notes - 2nd Edition” The worksheets are created to cover content from the revision guide (included) and also contain past exam questions that relate to each section of the content you are delivering. This pack includes all the content required for the effective delivery of 1.2.2 - Applications Generation.

My latest set of resources include a comprehensive set of teaching slides, worksheets (with answers) and Revision Checklists written using the OCR specification and the OCR Clarification Guide both found on the OCR website, but made a little more “student friendly”. The slides are written to cover the specification and do have some external links to YouTube videos from the likes of CraignDave and Compterphile. The slides are, where possible, separated into each section where there is a prompt to answer questions on the worksheet included. The slides also reference the textbook which I use with my students - Hodder’s “My Revision Notes - 2nd Edition” The worksheets are created to cover content from the revision guide (included) and also contain past exam questions that relate to each section of the content you are delivering. This pack includes all the content required for the effective delivery of 1.2.1 - Operating Systems.