An entire UNIT OF WORK for the new Computing curriculum, looking at: - what networks are, - how they are made, - how the Internet works, - data protection and encryption - and touching on E-Safety. Includes Medium and Short Term Planning, professional PowerPoint presentation for the whole unit, ALL worksheets and EXEMPLAR photographs for ease of understanding. Simple reference system - L1 means Lesson 1, L2 - Lesson 2 etc. ALL necessary worksheets for each lesson are highlighted on the Short Term Planning in Yellow in both the Resources column and when describing the activities. Most worksheets are editable to suit. This has been successfully delivered to Y3, but could it be used for most of KS2 if they have not yet looked at it. Please review and rate.

An end of unit assessment for the topic of computer networks. The test has been made to be printed and answers written. The test takes around 30 - 45 minutes to complete, allowing for peer assessment to be conducted within the same lesson. The assessment covers the follow topics: Network types - LAN, WAN & WPAN, advantages and disadvantages Network topologies - Star, Bus & Mesh, advantages and disadvantages, diagram creation Network security - explanations of Firewall and Encryption Final consolidation exercise - create a network using given guidance. Answers with supportive guidance also included. ***Please leave a review!***

Community is the theme of Mental Health Week 2025 this year, so we’ve produced this secondary resource which shows how essential communities are to our mental wellbeing and how they can be used as support networks… The lesson heavily emphasises throughout how online communities do not have the same beneficial impact on our wellbeing as spending time with real life, off-line communities. There are two options of board templates to choose from. Students will complete a wide range of tasks, literacy-based, creative, analysis and clip tasks. Everything is editable and easy to just pick up and use. All information need is included. Includes sign-posting to further help provided from charities / hotlines. You can contact us at info@ecpublishing.co.uk Who are EC Resources? EC Resources are the top TES PSHE providers and are a group of teachers who work together to create easy to use, high quality and editable lessons and units of work. We have created lessons for The Children’s Commissioner, The Bank of England, The British Legion, MACS Charity, Tes, LikeToBe Careers, the Criminal Cases Review Commission (UK Gov) and have also completed PSHE and Citizenship commissions for schools across the UK. Please visit our Tes store https://www.tes.com/teaching-resources/shop/EC_Resources for everything PSHE, RSE, RE and Citizenship. We still offer a free lesson of your choice for each time you leave a review! Just email info@ecpublishing.co.uk Teaching PSHE, RE or Citizenship GCSE next year? Why not join our Citizenship and PSHE teachers Facebook group, with 12,000 other teachers, for guidance, advice and resource sharing.

BTEC LEVEL 2 DIGITAL IT MODERN TECHNOLOGIES Unit 3 exam The source includes a high quality presentation to keep the learners engaged as well as a worksheet with exam linked questions. Chapter 1 Objectives Describe: a. Setting up and and using ad hoc networks Explain b. Security issues with open networks c. Performance issues with ad hoc networks d. Issues affecting network availability

Lesson about Domain Name Systems (DNS). Contains elements of component 1.3.1 (The Internet as a worldwide collection of computer networks) from OCR GCSE Computer Science spec (J277). Contains explanations of the internet and how the DNS works and definitions of key terms. Tasks provided in the Powerpoint for students to complete to promote independent learning. Notes also provided to expand on points for students/teacher. Included is a Powerpoint with notes and tasks to help aid progress. Please leave a review with your feedback. Thanks

This resource is aimed at students studying GCSE Computer Science. The worksheet contains questions that cover the main areas of the course content. Areas covered include: network topologies advantages and disadvantages of networking the different types of network network hardware wired vs wireless network protocols the TCP/IP model Answer sheet is not yet included.

The increase in student numbers in further and higher education over the last decade has been dramatic, placing greater pressures on academic staff in terms of contact hours. At the same time public funding of universities has decreased. Furthermore, the current pace of technological innovation and change and the fact that there are fewer jobs for life with clear pathways for progression mean that more of us need to be engaged in learning throughout our lives in order to remain competitive in the job-market. That is the reality of lifelong learning.

This brilliant resource comes with a powerpoint, worksheet and exit ticket. Network hardware and factors affecting network performance, OCR Computer Science Complete lesson

Download the complete scheme of work for J836 Cambridge National in IT, R050 Unit 5: Digital Communications. Includes fully editable student workbooks, end of topic test, PowerPoints, and all answers. This full scheme of work includes: 5.1 Types of Digital Communications 5.2 Software 5.3 Digital Devices 5.4.1 Types of Distribution Channel 5.4.2 Distribution Channel Connectivity 5.5 Audience Demographics 5.6 Revision and Assessment Revision and assessment lesson includes test paper and mark scheme. Printable student workbook (PDF and editable Word documents) Engaging lessons, packed with dual-coding illustrations for your students, with ease of planning and flexibility for you! All R050 units of work are now available

Comprehensive notes on all of communication and networking, for the AQA syllabus. Includes notes on: 4.9.1 Communication Communication Basics Serial and Parallel Data Transmission The Advantages of Serial over Parallel Synchronous and Asynchronous data transmission 4.9.2 Networking Network Topology Physical Network Topology Physical Star Network Topology Physical Bus Topology Logical Network Topology Mixing Topologies Types of Networking Between Hosts Client-Server Networking Peer-to-Peer Networking Wireless networking Wifi Carrier Sense Multiple Access Collision Avoidance 4.9.3 The Internet The Structure of the Internet Internet Service Providers Packet Switching and Routers The Primary Components of a Packet Routers and Gateways Uniform Resource Locators Domain Names Fully Qualified Domain Names IP Addresses The Domain Name Server (DNS) System Internet Security Firewalls Packet Filtering Stateful Inspection Proxy Server Symmetric & Asymmetric Encryption Digital Certificates & Digital Signatures Worms, Trojans & Viruses Preventing Malware 4.9.4 The Transmission Control Protocol & Internet Protocol (TCP/IP) TCP / IP Application Layer Transport Layer Network Layer Link Layer Socket Addresses Well-Known Ports The Structure of IP Addresses IP Address Standards IPv4 IPv6 Public and Private IP Addresses Dynamic Host Configuration Protocol (DHCP) Network Address Translation (NAT)

It is rare to have a dialogue with someone who has taken the time and trouble to consider what you have written for a journal. All too often reviewing is a one-way process with the reviewer remaining anonymous. It is all the more pleasant to have a response to what you have written that gets to grips with some of the issues that the author also finds troubling. It is in that spirit that I write this reaction to Ingraham; it is an opportunity for me to develop some of the points he has identified as problematic in the original article.

This article argues that the use of the network metaphor can link together various different aspects of research into the use of advanced learning technologies based on computer networks. The idea of networked learning has become commonplace as an alternative to e-learning that stresses the interaction of learners, tutors and resources through networks. The arguments put in this article are firstly that learning technology needs to take account of the wider debate about networks and secondly that research in this field needs to address the theoretical and practical issues raised.

In issue 12(1), Jones (2004) in his article ‘Networks and learning: communities, practices and the metaphor of networks’ sets out to address three inter-related sets of issues: … firstly that learning technology needs to take account of the wider debate about networks and secondly that research in this field needs to address the theoretical and practical issues raised by advances in the field of networks. A third point is that the idea of the network acts as a powerful metaphor even if we are able to discount any particular theory generated in its support.

How can you teach your students about network topologies, in an engaging way? The key is to break up the theory into small manageable chunks and reinforce each section with a variety of activities. And that is exactly what this lesson does. Why spend hours making your own resources when it is all done for you? Download this lesson today and save yourself all that preparation. WHAT IS INCLUDED? Suitable for GCSE Computer Science pupils following either OCR GCSE Computer Science (J277) or AQA GCSE Computer Science (8520) syllabuses. This lesson includes: an attractive dyslexia friendly PowerPoint presentation, differentiated lesson objectives, 4 videos to change focus and break up the lesson, loads of individual and group tasks and questions, 2 printable ready to use worksheets for classwork, A set of taboo cards for the plenary 3 differentiated exam style questions which can be used either in the plenary or set for a homework task, a comprehensive 3-page teacher’s lesson plan including ALL THE ANSWERS. . WHAT DOES IT COVER? With virtually no preparation (apart from photocopying the worksheets and taboo cards) you will be ready to teach about your classes about: Ring network topology Bus network topology Star network topology Full mesh network topology Partial mesh network topology . **DURATION: **1 lesson Check out these other great resources by Nichola Wilkin (nwilkin): Network types Network hardware What is the internet?

Here are 6 ready to use network worksheets you can immediately use with your class with absolutely no preparation necessary. They can be printed out or completed on-screen as they comprise of PDF files with editable areas for students to enter their answers. You can even assign these worksheets as learning tasks using a VLE for students working at home. You even have a separate copy of each handout that contains the answers, making these a brilliant easy to use addition to your teacher toolkit. HOW CAN I USE THEM? These worksheets are ideal for An easy grab-and-go classroom activity, homework tasks and cover worksheets. . These engaging worksheets are perfect for computer science teachers, non-specialists and new teachers. WHAT IS INCLUDED? The 6 PDF worksheets included: Advantages and Disadvantages of Networks – An easy worksheet where students are given a number of statements and need to decide if it is an advantage of disadvantage of using a computer network. A great starter worksheet when first introducing networks. LAN and WAN Fill in The Gaps – Students use a list of given words to complete the short text about Local Areas Networks and Wide Area Networks. A nice plenary activity to recap what they have learnt. Client Server and Peer-to-Peer Networks – A mid-level worksheet where pupils need to decide if the statement is about a client server network or a peer-to-peer network, or both.# Wire and Wireless Networks – Pupils need to do a bit of research and write about the benefits and risks of using ethernet copper cables, fiber optic cables, Bluetooth networks and wi-fi networks. Great as a homework task. Star and Mesh Topologies – Students identify a star and a mesh diagram from a drawing. They are also given several scenarios and have to decide if a star or a mesh topology would better fit the needs described. Finally students must write about the difference between a switch and a hub. Great as a homework task. Network Protocols – match the protocol layer to the description and then identify the protocols which are in a 4-layer TCP/IP protocol layer. A higher level worksheet that is great for assessing pupils understanding of a 4-lay TCP/IP protocol. Don’t forget the answers to each worksheet are included meaning you can use the answers yourself or give them to students for self-marking. These 6 worksheets will quickly become an essential tool in your teacher toolkit. They are a great way to break up the lesson, reinforce the learning and check your pupils’ understanding of networks. What are you waiting for? Buy them now and use them straight away to enhance your lessons whilst saving yourself hours of preparation.

Is a PowerPoint with revision notes on networks and network protocols. It contains link to a Kahoot. It is meant to be used in conjunction with the exam paper, mark scheme made purely of communication and network questions from past papers. I've deliberately left it image free, and just the content needed for the past papers.

This resource covers the advantages and disadvantages of networks, the importance of networks, peer-to-peer, client servers, different types of servers and topologies (Ring, Star and Mesh). There is also a worksheet which allow students to use the PowerPoint as well as their own knowledge/research to complete. The worksheet also includes Exam Style Questions which are from GCSE Past Papers.

This is half terms work on networks. It covers features, topologies, WANs, hardware, and security. There is also an assessment which can be used. All PowerPoints have learning objectives, and engaging tasks which can be tailored to suit your classes.

Price reduced to reflect it is an older specification. Most of the content is still useful under the new specification! A revision PowerPoint for Chapter 6 (Computer Communications and Networking) for the OCR 2012-2017 GCSE Computing course. There are questions throughout the PowerPoint to help judge progress.