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Free Educational Resources from Mr. Noureddine Tadjerout

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I am a versatile professional with a diverse skill set and a strong background in education and technology. As an accomplished Author, Teacher Trainer, Examiner, and certified Apple Teacher and VEX Robotics. I have honed my expertise in Computer Science and Mathematics education. Additionally, I hold the role of Curriculum Development Specialist, focusing on Computer Science, Engineering, and Microsoft Office. I am passionate about creating educational resources and assisting fellow educators.

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I am a versatile professional with a diverse skill set and a strong background in education and technology. As an accomplished Author, Teacher Trainer, Examiner, and certified Apple Teacher and VEX Robotics. I have honed my expertise in Computer Science and Mathematics education. Additionally, I hold the role of Curriculum Development Specialist, focusing on Computer Science, Engineering, and Microsoft Office. I am passionate about creating educational resources and assisting fellow educators.
ICT for year 10/11 Chapter 1 - Types and Components of Computer Systems
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ICT for year 10/11 Chapter 1 - Types and Components of Computer Systems

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1- Define hardware as consisting of physical components of a computer system 2- Identify internal hardware devices (e.g. motherboards, random access memory (RAM), read-only memory (ROM), video cards, sound cards and internal hard disk drives) 3- Identify external hardware devices and peripherals (such as monitors, keyboards, mice, printers as input and output device 4- Define software as programs for controlling the operation of a computer or processing of electronic data 5- Identify the two types of software applications software and systems software 6- Define applications software (e.g. word processing, spread sheet, database management systems, control software, measuring software , photo-editing software, video-editing software, graphics manipulation software) 7- Define system software (e.g. compilers, linkers, device A big thanks for Mr Ahmed for his tremendous effort on the IGCSE ICT
AS/A level - Computer Science  - Chapter 2-Communication
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AS/A level - Computer Science - Chapter 2-Communication

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Students should be able to: Roles of the different computers within the network and subnetwork models Benefits and drawbacks of each model Justify the use of a model for a given situation Understand how packets are transmitted between two hosts for a given topology Justify the use of a topology for a given situation Including the use of public and private clouds. Benefits and drawbacks of cloud computing Describe the characteristics of copper cable, fibreoptic cable, radio waves (including WiFi), microwaves, satellites Including switch, server, Network Interface Card (NIC), Wireless Network Interface Card (WNIC), Wireless Access Points (WAP), cables, bridge, repeater Including Carrier Sense Multiple Access / Collision Detection (CSMA / CD) Methods of bit streaming, i.e. real-time and on-demand Importance of bit rates / broadband speed on bit streaming Including modems, PSTN (Public Switched Telephone Network), dedicated lines, cell phone network • format of an IP address including IPv4 and IPv6 • use of subnetting in a network • how an IP address is associated with a device on a network • difference between a public IP address and a private IP address and the implications for security • difference between a static IP address and a dynamic IP address
IGCSE CS 0478 Paper 1 and 2 Revision Exams (2024) nearly 300 Questions and Answers
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IGCSE CS 0478 Paper 1 and 2 Revision Exams (2024) nearly 300 Questions and Answers

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Dear colleagues, Welcome to the comprehensive resource hub for Cambridge IGCSE Computer Science (0478) students preparing for their Paper 1 and Paper 2 exams in 2024. I understand the importance of effective exam preparation for your students , and I am here to provide you with valuable materials to help you excel in your students IGCSE Computer Science exams with nearly 300 questions and Answers. What’s Included: IGCSE CS 0478 Paper 1 and 2 Revision Exams (2024): nearly 500 questions and Answer from chapter 1/2/3/4/5/6/7/8 These carefully curated revision exams are designed to simulate the actual IGCSE Computer Science Paper 1 and Paper 2 exams for 2024. They include a wide range of questions covering key topics and concepts outlined in the syllabus, ensuring that you are well-prepared for the real assessment. 2. Bonus Past Exams Data Analysis for Paper 1 (2023): In addition to the 2024 revision exams, I am delighted to provide you with a bonus: a detailed data analysis of the IGCSE Computer Science Paper 1 from 2023 exams. This insightful analysis will help your students understand the trends in previous exams, identify common question types, and refine your students exam-taking strategies. It’s an invaluable tool for enhancing your students performance in the upcoming Paper 1and 2 exam. How to Make the Most of These Resources: Make sure your students start theirs revision early to ensure a thorough understanding of the topics. Use all past exams revision as practice papers to test students knowledge and time management skills. Dive into the bonus data analysis to gain insights into the Paper 1 exam trends. Collaborate with your students and make them work in peers to discuss challenging concepts and problem-solving strategies. Make sure to ask your students to stay organized, create a study schedule, and to stay consistent in theirs efforts. I hope that these resources will empower your students success in the IGCSE Computer Science exams. Remember that to advice your students that consistent practice and a deep understanding of the subject matter are key to achieving excellent results. Best of luck to prepare your students for the IGCSE exams! Sincerely, Noureddine Tadjerout
Computer Science for Year 10 and 11- paper 2-  Pseudocode and flowcharts
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Computer Science for Year 10 and 11- paper 2- Pseudocode and flowcharts

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•Understand and use pseudocode for assignment, using ← •understand and use pseudocode, using the following conditional statements: IF … THEN … ELSE … ENDIF CASE … OF … OTHERWISE … ENDCASE •U nderstand and use pseudocode, using the following loop structures: FOR … TO … NEXT REPEAT … UNTIL WHILE DO … ENDWHILE •U nderstand and use pseudocode, using the following commands and statements: INPUT and OUTPUT (e.g. READ and PRINT) totalling (e.g. Sum ← Sum + counting (e.g. Count ← Count + •U nderstand and use standard flowchart symbols to represent the above statements, Key Objectives in this unite 2- Pseudocode and flowcharts are to revise: Pseudocode: Assignment Loop structures Input and output Standard actions Flowcharts: Symbols