An easy to follow worksheet designed to revisit calculating clock speed as part of 1.1 Systems Architecture in the Computer Systems component. The worksheet s designed for students to read over their notes, and attempt the questions, Answer sheet is included. Has been found useful for mock papers with the students in the past ** Answers are included for teachers who are new to the subject

An easy to follow worksheet designed to revisit RAM, ROM and Virtual Memory as part of 1.2 Memory in the Computer Systems component. The worksheet s designed for students to read over their notes, and attempt the questions, Answer sheet is included. Has been found useful for mock papers with the students in the past ** Answers are included for teachers who are new to the subject

An easy to follow worksheet designed to revisit Secondary Storage using scenarios as part of 1.3 Storage in the Computer Systems component. The worksheet s designed for students to read over their notes, and attempt the questions, Answer sheet is included. Has been found useful for mock papers with the students in the past ** Answers are included for teachers who are new to the subject

A introduction to 3d printing and Google SketchUp, which was used as part of our 3d printing topic with keystage 3. It requires the students to look into the ways in which 3d printing works as well as introducing them to Google Sketchup Also included is a worksheet to remind students of the tools in SketchUp ***The whole unit is also available in my shop! Grab a bargain! and decrease your planning time!***

As part of the 3d printing module students are asked to showcase their work and assess their progress, they also gain feedback from their peers as part of the process. This lesson is designed to completed the unit and allow the students to improve upon their designs using their own assessments and peers thoughts. ***The whole unit is also available in my shop! Grab a bargain! and decrease your planning time!***

The second lesson in my Python scheme of work, this is aimed at building upon the introduction lesson and taking the students through the following: - Data Casting -If statements -Elif Statements Students will be challenged to complete some tasks alongside these, easy to follow and all set up for you to use! Reduce your planning time!

Attached is a lesson on how to query a database using SQLite3 in Python. Included are the following: 1. PPT explaining how to run a query in a database 2. Example programs (in zip file) 3.Example Database (in zip file, access through a program such as DB Browser (Freeware)) if you need free software to run and connect to sql databases please download the DB Broswer for FREE and also check out a little guide i made to the software, also FREE: https://www.tes.com/teaching-resource/sqlite-program-introduction-db-browser-11751031

Attached is a lesson on how to write to a database using SQLite3 in Python. Included are the following: 1. PPT explaining how to write to a database 2. Example programs (in zip file) 3.Example Database (in zip file, access through a program such as DB Browser (Freeware)) if you need free software to run and connect to sql databases please download the DB Broswer for FREE and also check out a little guide i made to the software, also FREE: https://www.tes.com/teaching-resource/sqlite-program-introduction-db-browser-11751031

Attached is a lesson on how to create a login system using a database of users in SQLite3 in Python. Included are the following: 1. PPT explaining how to create a login system (2 ways) 2. Example programs (in zip file) 3.Example Database (in zip file, access through a program such as DB Browser (Freeware)) if you need free software to run and connect to sql databases please download the DB Broswer for FREE and also check out a little guide i made to the software, also FREE: https://www.tes.com/teaching-resource/sqlite-program-introduction-db-browser-11751031

The fourth lesson in my introduction to python takes the students through the use of while loops and also random. I have used turtle to show the students this as it uses visual graphics and the students tend to enjoy using this. Skills Covered Variables Loops While Loops Libraries Random Turtle

Attached is a lesson on how to read and write to a csv file in Python. Included are the following: 1. PPT explaining how to write and read from a csv file 2. Example programs (in zip file)

Attached is a lesson on how to create a login system using a csv file in Python. Included are the following: 1. PPT explaining how to create a login system 2. Example programs (in zip file)

Here you will find the resources to complete Unit 20 in the level 3 Cambridge Technicals. All of the Learning Objectives have been covered within the lessons provided. The assignment which has been used has also been checked using the Assignment Checking service from OCR. (Service is £30 per assignment) Enjoy!

NEW J277 SPEC Here you will find easy to follow revision sheets which will help your students to recap the topic: 1.6 Ethical, Legal, Cultural and Environmental Impacts of Digital Technology ¨ Impacts of digital technology on wider society including: o Ethical issues o Legal issues o Cultural issues o Environmental issues o Privacy issues ¨ Legislation relevant to Computer Science: o The Data Protection Act 2018 o Computer Misuse Act 1990 o Copyright Designs and Patents Act 1988 o Software licences (i.e. open source and proprietary)

NEW J277 SPECIFICATION: Here you will find easy to follow revision sheets which will help your students to recap the topic: 2.3 Producing Robust Programs ¨ Defensive design considerations: o Anticipating misuse o Authentication ¨ Input validation ¨ Maintainability: o Use of sub programs o Naming conventions o Indentation o Commenting ¨ The purpose of testing ¨ Types of testing: o Iterative o Final/terminal ¨ Identify syntax and logic errors ¨ Selecting and using suitable test data: o Normal o Boundary o Invalid/Erroneous ¨ Refining algorithms The revision sheets include exam questions at the end of each topic to help the students recap their revision and apply it to a question. Enjoy!

**NEW J277 SPECIFICATION: ** Here you will find easy to follow revision sheets which will help your students to recap the topic: 2.5 – Programming languages and Integrated Development Environments 2.5.1 Languages Characteristics and purpose of different levels of programming language: o High-level languages o Low-level languages The purpose of translators The characteristics of a compiler and an interpreter 2.5.2 The Integrated Development Environment (IDE) Common tools and facilities available in an Integrated Development Environment (IDE): o Editors o Error diagnostics o Run-time environment o Translators