This is a written test about the legal, ethical and environmental issues in computing. It includes questions about Data Protection Act, Computer Misuse Act, Copyright, environmental issues and moral issues of technology. Useful revision tool to help GCSE pupils recognise gaps in their knowledge. Suitable for GCSE Computer Science classes and KS3 Computing classes. This test takes most students 25 - 40 mins to complete. FREE BONUS PRODUCT INCLUDED As a special thank you for purchasing this product I am pleased to be able to also include a surprise FREE bonus gift. This gift is one of our complete resources which we will usually charge full price for but is yours absolutely free when you purchase this product. Just our little way of saying thank you to our valued customers. I hope you enjoy it and get use out of it, with my compliments.

This network security workbook is perfect for students studying for the OCR GCSE (9-1) in computer science and has been updated to completely cover the new specification J277. It can be used in the classroom as a teaching aid, for self-study or as a revision tool. In this resource you will receive an interactive PDF workbook so your students can either print it out and complete the activities by hand or fill it in electronically making this an ideal workbook for use in school or for students studying at home. The answer booklet is provided as a separate PDF file so you can assign your students the workbook without including the answers. This 45-page workbook completely covers the new specification J277 1.4 network security theory. Table of Contents: What is network security? Forms of attack Threats posed to networks Hackers and crackers Malware Social engineering Brute Force Attacks Denial of Service Attacks Data Interception Data theft SQL injection Poor network policy Identifying and preventing vulnerabilities Penetration testing Network forensics Network policies Anti-malware software Firewalls User access levels Passwords Encryption Physical security . You may also be interested in these workbooks which have also been written to cover the J277 specification: Systems Architecture Memory and Storage Computer networks, connections and protocols Systems Software Ethical, Legal, Cultural and Environmental Impacts Algorithms Programming Fundamentals Producing Robust Programs Boolean Logic Programming Languages and IDEs

A great introduction to understanding binary. These ready to use lessons will save you hours of preparation and can easily be adapted to meet your own requirements. WHAT IS INCLUDED? In this unit you have 2 ready-to-use lessons: Converting 5-bit binary numbers into denary Converting denary numbers into binary . Everything you need is included such as: a very high-quality accessible PowerPoint presentation for every lesson that effortlessly leads the teacher through the lesson and includes all the answers to the many questions and tasks the students need to complete a 2-sided editable worksheet for every lesson an easy-to-follow editable lesson plan for every lesson . PRIOR LEARNING This is the perfect introduction to binary and does not expect the students to have any previous knowledge of converting between denary and binary. EASY TO USE These ready to use resources are so straightforward that although I have included a lesson plan, most teachers can teach straight from the PowerPoint presentation without any further assistance. And best of all, the answers are included saving you time and energy. This makes these lessons suitable for experienced computing specialist teachers along with non-specialists and early career teachers (ECTs). EDITABLE RESOURCES I understand that teachers want to adapt their resources, so I’ve made the bold decision to make these resources editable. Therefore, if you need to use a particular template style for your school, you can change the PowerPoint presentation, worksheet and lesson plan to suit your needs. If you have students with specific educational needs, you can change the lesson to suit them. It gives you the flexibility to alter the lessons to suit your own particular needs. SCIENTIFICALLY PROVEN TEACHING TECHNIQUES These teaching resources have been specifically designed to aid pupils using educational psychology backed theories including dual coding, Mayer’s theory and the best techniques to alleviate cognitive load. Your students will have a higher retention rate, better and deeper understanding of the subject matter and will build their confidence in a natural way which reduces distractions and helps them focus on the learning. These lessons are highly interactive and engage students straight from the start. TEACHING TO THE TOP These lessons are designed to stretch all pupils. Instead of traditional differentiation which systematically underchallenges pupils, I raise the bar for everyone and then, as a teacher who knows your own students best, you can support individuals to reach their own full potential. Start reaping the benefits today of incredibly high-quality, professionally designed teaching resources that you can use with virtually no preparation. Just click on the BUY NOW button to download them straight away. You’ll wonder how you ever managed without them.

A great introduction to understanding Moore’s law and how to convert between different memory sizes. This ready to use lesson will save you hours of preparation and can easily be adapted to meet your own requirements. WHAT IS INCLUDED? Everything you need is included such as: a very high-quality accessible PowerPoint presentation that effortlessly leads the teacher through the lesson and includes all the answers to the many questions and tasks the students need to complete a 2 sided editable worksheet an easy-to-follow editable lesson plan . PRIOR LEARNING This unit does not expect pupils to know about binary but most teachers use this after students have been introduced to the concepts of converting binary to denary. EASY TO USE These ready to use resources are so straightforward that although I have included a lesson plan, most teachers can teach straight from the PowerPoint presentation without any further assistance. And best of all, the answers are included saving you time and energy. This makes this lesson suitable for experienced computing specialist teachers along with non-specialists and early career teachers (ECTs). EDITABLE RESOURCES I understand that teachers want to adapt their resources, so I’ve made the bold decision to make these resources editable. Therefore, if you need to use a particular template style for your school, you can change the PowerPoint presentation, worksheet and lesson plan to suit your needs. If you have students with specific educational needs, you can change the lesson to suit them. It gives you the flexibility to alter the lessons to suit your own particular needs. SCIENTIFICALLY PROVEN TEACHING TECHNIQUES These teaching resources have been specifically designed to aid pupils using educational psychology backed theories to ensure your students will have a higher retention rate and a deeper understanding of the subject. TEACHING TO THE TOP This lesson is designed to stretch all pupils. Instead of traditional differentiation which systematically underchallenges pupils, I raise the bar for everyone and then, as a teacher who knows your own students best, you can support individuals to reach their own full potential. Start reaping the benefits today of an incredibly high-quality, professionally designed teaching resource that you can use with virtually no preparation. Just click on the BUY NOW button to download it straight away. You’ll wonder how you ever managed without it.

Looking for some ready-made Python files to help your pupils learn about the bubble sort, insert sort, merge sort, linear search and binary search in more detail. Here they are. WHAT IS INCLUDED? In this unit you have 10 ready-to-use Python programs: 2 Bubble sort programs (one with comments and one without comments) 2 Insertion sort programs (one with comments and one without comments) 2 Merge sort programs (one with comments and one without comments) 2 Linear search programs (one with comments and one without comments) 2 Binary search programs (one with comments and one without comments) Not only that, but you also have 20 further editable handouts allowing you the flexibility to use these with either OCR, AQA and Edexcel exam boards.: 1 handout for each of the sorting and searching algorithms that includes the written algorithm and the flowchart. 3 editable handouts for each of the sorting and searching algorithms showing the pseudocode for either OCR, AQA or Edexcel . HOW CAN I USE THEM? You can use these ready-to-use Python programs and handouts in any number of ways. You could use these Python programs to show the code to the pupils and ask them how it works and talk through the code with them comparing it to the algorithm. You could challenge your students to add comments themselves to explain the code or use it to demo a working program. If you feel your pupils are able, you could set them the challenge of programming it themselves and use the completed programs as exemplar material to aid pupils who get stuck or even remove some of the code and ask them to complete key areas to make it work. You can give them the pseudocode and ask them to write the program from that. . PRIOR LEARNING This unit does expect pupils know what an algorithm is and be familiar with understanding written algorithms and flowcharts. It is also advantageous to have spent some time looking at each of the algorithms (bubble sort, insertion sort, merge sort, linear search and binary search) to only use these programs and handouts as an extension of earlier learning they have done with you to familiarise them with the algorithms and comparison of the algorithms. I have created a unit which includes 3 lessons that can be used to teach your classes about the algorithms. You can find out more about this unit here. #EDITABLE RESOURCES I understand that teachers want to adapt their resources, so I’ve made the bold decision to make these resources editable. Therefore, if you need to use a particular template style for your school or pupils with special educational needs, you can change the programs and handouts to suit your needs. Start reaping the benefits today of incredibly high-quality, professionally designed teaching resources that you can use with virtually no preparation. Just click on the BUY NOW button to download them straight away. You’ll wonder how you ever managed without them.

This activity helps towards of the coverage of the new computing national curriculum requirement of understand what algorithms are. An algorithm is a set of instructions. Help pupils learn about putting instructions into order using these cards. Ask the pupils to cut out each set and stick them in the correct order on paper or card. Cards 3 and 4 can have multiple answers and can form the basis for group discussion. A good activity to use before introducing the pupils to bee-bots.

This visually appealing knowledge organiser is a quick summary to recap wired and wireless networks. It can help pupils revise for end of unit tests or GCSE computer science exams by including small straightforward facts that can be learnt in minutes. A powerful revision aid that your students will love. What are you waiting for? Grab your copy now and together we can boost your pupil’s confidence in understanding of wired and wireless networks. WHAT IS INCLUDED? This PDF knowledge organiser includes the important facts and a separate PDF document includes revision tips and an exam style question including a possible answer. HOW CAN I USE IT? This resource makes an ideal homework task, can be used as part of a lesson or given to pupils to help them with their revision. WHAT DOES IT COVER? This knowledge organiser includes easy to digest facts on the following topics: LAN and WAN Factors that affect eh performance of the network Hardware needed to connect a stand-alone computer to a LAN Client-server and peer-to-peer networks, Domain Name servers (DNS) Hosting The cloud and Virtual networks . Get your copy of this fantastic knowledge organiser now. You’ll wonder how you ever managed without it. Click here to see my other computer science knowledge organisers

Looking for a computing activity that will make that last lesson of the school year a little bit extra special? Look no further. My hotly anticipated Computing Summer Quiz 2021 is here and ready for you to download for free. After the year you and your students have had, you deserve a fun (and slightly educational) computing quiz. Grab your copy today and rest assured knowing that your last lesson of the academic year is sorted. Suitable for year 7 to year 10. HOW IS IT USED? Simply download the quiz and inside the zip file you’ll find a PowerPoint presentation and a PDF document. Print out one PDF document per team and run through the presentation with your class. NO OTHER PREPARATION IS REQUIRED MAKING THIS AN INCREDIBLY EASY ACTIVITY TO USE. WHAT IS INCLUDED? The quiz is made up of several rounds and each round contains 5 questions. At the end of the round you’ll see the answers allowing you to cut the quiz short if you need to. The 9 rounds this year include: Round 1 – Text Abbreviations Round 2 – Data Representation Round 3 – News Stories (2020 – 2021) Round 4 – Computational Thinking Round 5 – Hidden Celebrities Round 6 – What’s the truth? Round 7 – Computer Game Characters Round 8 – Multiple Choice Questions Round 9 – Song Lyrics, Next Line Also watch out for the sneaky bonus question which could change the scores right at the end of the quiz! What are you waiting for? Download this free quiz today and give your students a last lesson of the school year they will love. Here are just some of the reviews from happy computing teachers for last year’s Christmas quiz… These quizzes are becoming a bit of a tradition within our academy Computer Science lessons. Thanks for creating again and sharing I have used this quiz with a few classes so far and they have all really enjoyed it. Fun with a bit of computing thrown in. Thank you for sharing. So glad I’ve found your Christmas quiz resources this year, thank you! Absolutely fantastic! Thanks for sharing. This quiz is great fun, thank you very much!

After a tough year for teachers and students you can relax and enjoy your last lessons of the year when you use this computing summer quiz. This computing summer quiz is so easy to use with virtually no preparation needed. All you need to do is print/photocopy one answer sheet per team and then run the PowerPoint presentation with your class as they compete in 9 fun and interesting question rounds. At the end of each round the answers are displayed allowing you to cut the quiz short if you need to. This quiz includes both computing rounds (to keep your management happy) and some “just for fun” rounds (to keep your students happy). The rounds this year include: Films Hardware News Stories From 2021 And 2022 Network Security Logic Puzzles Country Size Computing Facts Where Will The Robot End Up? Song Lyrics What are you waiting for? This quiz if completely FREE. Download your copy now and give your class some end of year excitement that will leave you looking like a hero. Because you are a hero and deserve a break. Click here to take a peek at my Python lesson bundle that can save you hours of preparation time.

A great lesson to consolidate basic programming skills whilst helping your pupils learn good programming habits. The totally FREE lesson teaches your students about following good programming habits. This this lesson involves students consolidating their previous programming skills using fun and interactive programming task cards, which are ideal for pupils who struggle with the basics or the syntax of the three basic programming constructs (sequence, selection and iteration). This high-energy activity asks pupils to create several programs in which they will be utilising the good programming habits they have been taught at the start of the lesson. Download this ready to use lesson now and become more confident in teaching programming to your pupils. It’s free so what have you got to lose? Please note: students should be familiar with basic input and print statements, using simple mathematical operators, if statements and iteration, although there is plenty of practice opportunities in this lesson. This ready to use lesson is suitable for KS3 and GCSE computer science pupils. It includes an attractive dyslexia friendly PowerPoint presentation that includes differentiated lesson objectives, a video and lots of practical programming practice. It also includes a comprehensive 2-page teacher’s lesson plan. This ready-to-use lesson is perfect for non-specialist teachers, newly qualified teachers and teachers who are teaching Python for the first time. Duration: 1 lesson In this lesson your students will learn about: Why comments are used by programmers How to add a comment to a single line of code How to block out larger sections of Python code using comments How empty lines can be used both in the code and in the output Re-enforces the importance of good variable names. . What are you waiting for? Take action straight away and download your FREE copy of this wonderful low-prep lesson today that will keep your pupils engaged and making progress. Click Here To See More Of My Great Python Lessons

The totally FREE lesson teaches your students about reading from and writing to text files with Python. This lesson is perfect for GCSE computer science classes learning how to write to an external text file and read from an external text file, displaying the results in the Python shell. Download this ready to use lesson now and become more confident in teaching more programming skills to your pupils. It’s free so what have you got to lose? This ready to use lesson is suitable for GCSE computer science pupils. This resource includes an attractive dyslexia friendly PowerPoint presentation that includes three videos to teach the key skills and includes lots of programming practise and the teachers lesson plan even includes complete answers to all the programming challenges. This ready-to-use lesson is perfect for non-specialist teachers, newly qualified teachers and teachers who are teaching Python for the first time. Please note: students should be familiar with using sub programs and for loops, before this lesson. Duration: 1 lesson In this lesson your students will learn about: Writing to a new text file Appending data to an existing text file Reading data from a text file The importance of closing a file Concatenating line breaks Casting from integer to strings . What are you waiting for? Take action straight away and download your FREE copy of this wonderful no-prep lesson today that will keep your pupils engaged and making progress. Click Here To See More Of My Great Python Lessons

Looking for a fun, engaging lesson to introduce Input and Output with Python programming? The totally FREE lesson teaches your students about using input and print statements and is perfect for students who have never programmed using Python before. Download this ready to use lesson now and become more confident in teaching programming to your pupils. It’s free so what have you got to lose? This is the first step on an exciting journey to introduce your pupils to the wonders of Python programming and embed these crucial skills that will carry them through their programming journey. This ready to use lesson is suitable for KS3 and GCSE computer science pupils. It includes an attractive dyslexia friendly PowerPoint presentation that includes differentiated lesson objectives, videos to teach key skills, created in authentic English by an experienced computer science teacher and the lesson also includes lots of practical programming practise. It also includes a comprehensive 3-page teacher’s lesson plan including all the answers. This ready-to-use lesson is perfect for non-specialist teachers, newly qualified teachers and teachers who are teaching Python for the first time. Duration: 1 lesson This lesson teaches pupils about: Using the Python shell Mathematical operators Input and print statements Creating and saving new programs Variable names Integers Floating-point numbers . What are you waiting for? Take action straight away and download this wonderful FREE no-prep lesson today that will keep your pupils engaged and making progress. ** [Click Here To See More Of My Great Python Lessons]**(https://www.tes.com/resources/search/?authorId=835903&q=Python Lessons&shop=nwilkin)

Looking for a fun, engaging lesson using the Python turtle? The totally FREE lesson teaches your students about using the turtle in Python to draw shapes. Students will learn how to create shapes and repeating patterns using the for loop and range statement. This is an ideal lesson to use after teaching your class about for loops, helping pupils embed iteration in their programming skills. Download this ready to use lesson now and become more confident in teaching programming to your pupils. It’s free so what have you got to lose? This ready to use lesson is suitable for KS3 and GCSE computer science pupils. It includes an attractive dyslexia friendly PowerPoint presentation that includes differentiated lesson objectives, videos to teach key skills, created in authentic English by an experienced computer science teacher and the lesson also includes lots of practical programming practise. It also includes a comprehensive lesson plan including all the answers. This ready-to-use lesson is perfect for non-specialist teachers, newly qualified teachers and teachers who are teaching Python for the first time. Please note: This lesson does use for loops and random.randint( ) and random.choice( ) statements and it is advantageous for pupils to have already become familiar with these but it is not essential. Duration: 1 lesson This lesson teaches pupils about: Creating simple shapes using a loop Using computation thinking skills to identify repeating patterns Nesting loops to create more complex patterns Altering the background colour Altering the line colour Altering the line thickness Altering the fill colour Using random to create unique random patterns . What are you waiting for? Take action straight away and download your FREE copy of this wonderful no-prep lesson today that will keep your pupils engaged and making progress. Click Here To See More Of My Great Python Lessons

Are you looking to expand your student’s knowledge of Python programming? These Python challenges give students 7 coding activities all focused on dealing with printing using the .format method and the f string operator. If you are familiar with my best-selling Python book “Python by Example: Learning to Program in 150 Challenges” by Nichola Lacey, these new challenges will expand on the skills taught and give your student’s more coding practice. Download this wonderful set of Python challenges today to see just how useful they are. What are you waiting for, they are FREE. WHO ARE THESE PYTHON CHALLENGES FOR? These challenges assume students have some basic knowledge of programming with Python and know how to use input, data types and a basic print statement. WHAT IS INCLUDED? This pack includes a single 3 page PDF which gives your students an explanation of using .format method and the f string operator in a print statement, example code and 7 programming challenges for them to work through. You also get another PDF which contains printed versions of the suggested solutions AND you get the Python solutions in Python programs so you can open them and look at the code using an IDLE. HOW CAN YOU USE THESE PYTHON CHALLENGES? These challenges are very flexible and can be used in a variety of ways. The main PDF includes an explanation, example code and a page of Python coding challenges. Students can work through them individually and the attractive PDF handout makes a perfect homework task. Alternatively you can print out the example code and page of Python challenges to give to your class as a starter, plenary or other in-class activity to enable your students to practise using their new skills. You may even want to isolate the programming challenges into individual tasks, rather than use them as a printed activity to use them in your lesson as small individual coding challenges. They are also ideal for you for quick finishers or to motivate higher ability students to keep them interested and learning a new skill whilst you help other students who need a little more reassurance of the basics. As you have a separate PDF of the answers you can give them to your class at a later date for them to mark themselves, although most students do not require this as they will discover if their code works when they run it and will debug if they find an error. You could also have the answer sheet ready as a help sheet for those who are stuck and need help. What are you waiting for? Grab your copy of these FREE flexible and highly useful Python challenges immediately. Your students will love them.

PLEASE NOTE: I have released an updated quiz for 2017 which you can download fro free from https://www.tes.com/teaching-resource/fun-end-of-term-summer-quiz-2017-gcse-computer-science-and-ks3-computing-11579339 This quiz is a fun end of term whole class quiz, ideally suited to keep pupils engaged and settled for the final lesson of the summer term. Suitable for year 7 to year 11. The quiz includes computing elements as well as other seasonal questions guaranteed to make the final lesson fun before they break up for the summer holidays. Print out the answer sheets (enough for 1 per team) and then run through the quiz on the whiteboard. After each section the answers are provided allowing the quiz to easily be cut shorter if you wish.

NEW COMPUTER SCIENCE QUIZ FOR THE END OF YEAR / SUMMER TERM 2018! A fun whole class quiz, ideally suited to keep pupils engaged and settled for the final lesson of the summer term. Suitable for year 7 to year 11. The quiz includes computer science elements as well as other fun summer related questions getting them into the summer holiday spirit. Guaranteed to make the final lesson fun before they break up for summer. Print out the answer sheets (enough for 1 per team) and then run through the quiz on the whiteboard. After each section the answers are provided allowing the quiz to easily be cut shorter if you wish. Suitable for GCSE Computer Science classes and KS3 Computing and ICT classes.

NEW COMPUTER SCIENCE QUIZ FOR THE END OF YEAR / SUMMER TERM 2017! A fun whole class quiz, ideally suited to keep pupils engaged and settled for the final lesson of the summer term. Suitable for year 7 to year 11. The quiz includes computer science elements as well as other fun summer related questions getting them into the summer holiday spirit. Guaranteed to make the final lesson fun before they break up for summer. Print out the answer sheets (enough for 1 per team) and then run through the quiz on the whiteboard. After each section the answers are provided allowing the quiz to easily be cut shorter if you wish. Suitable for GCSE Computer Science classes and KS3 Computing and ICT classes.

A fun end of term whole class quiz, ideally suited to keep pupils engaged and settled for the final lesson of the spring term. Suitable for year 7 to year 11. The quiz includes computing elements as well as other seasonal questions guaranteed to make the final lesson fun before they break up for Easter. Print out the answer sheets (enough for 1 per team) and then run through the quiz on the whiteboard. After each section the answers are provided allowing the quiz to easily be cut shorter if you wish.

Task cards that help your students’ confidence grow when learning programming! Have you ever felt your students were just not grasping the basics when it comes to programming? Sometimes all they need is a little bit more practice and repetition of the simple things before you move onto more complex tasks. With these FREE quick programming tasks cards you can easily do just that. 40 TASKS CARDS WHICH FOCUS ON IF STATEMENTS AND NOTHING ELSE! Created for use with multiple text-based programming languages such as Python, Visual Basic, C/C++, C#, Ruby and Small Basic. These fun challenges are perfect to allow your students to recap skills you have taught them previously to help transfer those skills into their long-term memory. Grab your copy of these FREE quick programming task cards now and give your pupils the boost they need and deserve. WHAT IS INCLUDED? There are 40 different tasks and 4 more blank cards so you can create your own additional tasks if you want. Colour and black/white versions are both included (using the same 40 tasks in each) to help you save on printing costs. If you are using the black and white version, you can print them onto coloured paper or card to add interest. WHAT PREPARATION IS REQUIRED? These tasks cards are so simple to prepare and once you have created them, you can use them time and time again. Print the pages you want to use. Colour and black/white versions are both included. If you want to reuse them, you can laminate the pages or print on card. Cut each page into 4 sections. . HOW CAN THEY BE USED? Once you have your pack of cards you can easily use them at any time you want. You can use them in so many ways… As a starter or plenary To give your pupils more practice during a lesson To give to quick finishers To help lower ability pupils reinforce the key skills . To use them you can either allocate particular cards to pupils or allow them to pick a random card from the deck themselves. Your students then create the program and can test it out on a classmate. The beauty of this activity is because all the pupils are working on different tasks their classmates will not know the answers and are often delighted by the silly and humorous responses they get from the computer. Once students have one program working correctly they can pick another card which keeps the entire class fully engaged allowing you to focus on helping the students who need your one-to-one help. An exciting and easy classroom activity to reinforce key programming skills. **What are you waiting for? Download these TOTALLY FREE task cards now and give your pupils an activity they will simply love. **