3.5 Logic circuits When logic gates are combined together to carry out a particular function, such as controlling a robot, they form a logic circuit. Cambridge IGCSE Computer Science ( PDFDrive.com ) was published by Latifa Adarva on 2019-12-28. This playlist covers everything you need to know for paper 2, including pre-release. b 030SI0R92S0H4A59H4BAZ(Boolean algebra) 3.4.3 OR gate Figure 3.4 Description: The output, X, is 1 if: either input, A or B, is 1 Truth table: Table 3.4 Inputs X Output B 0 A 0 1 47 0 1 1 0 0 1 1 1 1 How to write this: X = A OR B (logic notation) X = a + b (Boolean algebra), 3.4.4 NAND gate (NOT AND) Figure 3.5 Description: The output, X, is 1 if: input A AND input B are NOT both 1 Truth table: 030SI0R92S0H4A59H4BAZ Table 3.5 Inputs Output B A 0 X 0 1 1 0 0 1 1 1 1 1 0 How to write this: X = A NAND B (logic notation) (Boolean algebra) 3.4.5 NOR gate (NOT OR) Figure 3.6 Description: The output, X, is 1 if: neither input A nor input B is 1 48, Truth table: Table 3.6 Inputs X Output B 1 A 0 0 Output 0 1 0 0 0 0 49 1 1 1 030SI0R92S0H4A59H4BAZ How to write this: X = A NOR B (logic notation) (Boolean algebra) 3.4.6 XOR gate Figure 3.7 Description: The output, X, is 1 if: (input A is 1 AND input B is 0) OR (input A is 0 AND input B is 1) Truth table: Table 3.7 Inputs X B 0 A 0 1 0 1 1 0 0 1, 11 0 How to write this: X = A XOR B (logic notation) (Boolean algebra) (Note: this is sometimes written as: Activity 3.1 and both represent the Find out why same logic gate. We will be happy to support your 24/7, 365 days for all your tutoring needs. What is a trackball? They apply this understanding to create computer-based solutions to problems using algorithms and a high-level programming language. This is a work-in-progress I would appreciate feedback and suggestions for further development to make it as useful for CS teachers as possible.. Intended for: TEACHERS of IGCSE Cambridge Computer Science. Cambridge IGCSE Computer Science (0478) Cambridge IGCSE Computer Science helps learners develop an interest in computational thinking and an understanding of the principles of problem-solving using computers. This site has been developed over a number of years to be used as a digital text book for GCSE & A Level Computer Science students. IGCSE Computer Science Syllabus Folders. Advantages of TutorComp’s IGCSE online tutoring Learn anywhere anytime – All students need is a computer, internet connectivity webcam, and Headphone with Mic. With our features of live audio, video streaming, chat, and numerous editing tools, student will enjoy our IGCSE online tutoring … Syllabus PDF File 2022 Exam. Through our IGCSE online tutoring students gain confidence in computational thinking and programming. Candidates should be able to: • Show understanding of the security aspects of using the Internet and understand what methods are available to help minimise the risks. Likewise, Computer Science includes a wide range of topics such as the development of Computer Technology (hardware and software), application of Computer technology in today’s life, information technology, computer threat, computer security, etc. Find more similar flip PDFs like Cambridge IGCSE Computer Science ( PDFDrive.com ). Cambridge IGCSE Computer Science ( PDFDrive.com ) was published by Latifa Adarva on 2019-12-28. learnlearn.uk / IGCSE Computer Science Course » Internet Threats Phishing Attackers send emails purporting to be from organisations such as banks and ecommerce sites, with the aim of tricking users in to clicking on the email links and divulging personal information, especially: Download Cambridge IGCSE Computer Science ( PDFDrive.com ) PDF for free. Unlike a mouse, the device stays stationary whilst the user moves the ball within its socket. Trackballs can be stand-alone devices or combined into a keyboard or control panel.. Prior Learning – Students should have followed the key stage 3 program of study within National Curriculum for England – in England, others – an equal level of general education. 3.5.1 Example 1 Produce a truth table for the following logic circuit (note the use of • at junctions): 50, Cambridge IGCSE Computer Science ( PDFDrive.com ). How online tutoring makes learning Physics more engaging? Complete Computer Science for Cambridge IGCSE & O Level, by Alison Page and David Waters, (Oxford University Press); ISBN: 9780198367215 Throughout the course, we recommend that you try all the questions in the course book – the Programme of Study (POS, see below) will highlight which pages you should read for each Module. Our session starts with a diagnostic test and a 30 its free session on academics and technical demo, Personalized one on tutoring anywhere anytime, Tutoring session are charted depending on students convenience, Students and parents get access to student and parental portal. ā, represents the NOT operation.) IGCSE CS theory tutorials. Science by David Watson and Helen Williams) IGCSE Computer Science Tutorial: 2.1.2 (a) – Pseudocode Basics Cambridge IGCSE Computer Science Programming Book for Microsoft Visual Basic Cambridge International Cambridge IGCSE Computer Science (0478) Exam Paper 2 Section B - … Section 2 – Practical Problem-solving and Programming, For Cambridge IGCSE Computer Science, candidates take two components: Paper 1 and Paper 2. Find more similar flip PDFs like Cambridge IGCSE Computer Science ( PDFDrive.com ). Learners following the Cambridge IGCSE Computer Science syllabus develop their understanding of the main principles of problem solving using computers. The scheme can to be used to plan work in conjunction with Chemistry for IGCSE and Physics for IGCSE and will help teachers get the most out of the texts. Little man computer (assembler siumulator) Tutorial & instruction set, Examples, Larger examples; Python for Beginners (44 video course by Microsoft) IGCSE Computer Science Tutorials: Theory 70+ video youtube playlist by Liam McQuay ; End of course review My Youtube channel, also check the dedicated iGCSE CompSci playlist that I'm curating. Check Pages 1 - 50 of Cambridge IGCSE Computer Science ( PDFDrive.com ) in the flip PDF version. TutorComps native computer science tutors the UK, guide students to apply their understanding to develop computer-based solutions to problems using algorithms and a high-level programming language. You can publish your book online for free in a few minutes. GCSE Computer Science Theory Topics This module provides a strong base for your students’ computer science knowledge and allows you to teach the basic concepts of computer science. do homework) but are often used for a variety of tasks. Syllabus for those taking their exam in 2022. How does online tutoring help students with learning disabilities? With our private computer science, tutors students and parents feel good that the offering is the best in educational methods from those who love to teach. A list of useful websites for the CIE IGCSE Computer Science course for examination 2016 at WULC. Cambridge IGCSE subjects We provide a wide range of teaching support and resource materials for each Cambridge IGCSE subject. iGCSE Computer Science (0984 & 0478) Online Course; OCR GCSE Computer Science (J276) AQA GCSE Computer Science (8520) Eduqas GCSE Computer Science (C500QS) GCSE Computer Science – Revision Randomiser; Periodic Table Of Computer Science; Ask A Tutor; A Level Computer Science. Our online IGCSE computer science tutoring aids students follow the Cambridge IGCSE Computer Science syllabus and advance their understanding of the main principles of problem-solving, using computers. Students also learn a range of technical skills, to be able to effectively test and assess computing solutions. This playlist covers everything you need to know for paper 1. Download Cambridge IGCSE Computer Science ( PDFDrive.com ) PDF for free. Some people prefer using a trackball over a mouse as they believe it gives them a finer degree of control over the pointer. Our private computer science tutors handhold students to develop a range of technical skills, as well as the ability to test effectively and to evaluate computing solutions. Our tutors who are selected through a rigorous process of a reference check, multiple interviews, and mock sessions know how to challenge and inspire the students with skills to conquer all educational obstacles and to get them reach better grades. CIE A Level Computer Science mapping file. CIE IGCSE Computer Science 0478. Download Cambridge IGCSE Computer Science ( PDFDrive.com ) PDF for free. We are located in Pottinger Street in Central, HK. When data is transferred through a network at each stage there is possibility that data might get corrupted. Audience Useful to get yourself organised with the right folders from the start. Our computer science IGCSE tutors help students in applying their understanding to progress on computer-based solutions to problems using algorithms and a high-level programming language. All topics from the syllabus are covered and the book is also available as a Kindle edition in both the US and the UK. 030SI0R92S0H4A59H4BAZ (Note: the three symbols in the Boolean algebra have the following meaning: . Learn select topics from computer science - algorithms (how we solve common problems in computer science and measure the efficiency of our solutions), cryptography (how we protect secret information), and information theory (how we encode and compress information). Check Pages 51 - 100 of Cambridge IGCSE Computer Science ( PDFDrive.com ) in the flip PDF version. Download our comprehensive teaching resources and use the mapping table to align to the CIE examination board.IGCSE specificationA Level Document ReferenceAdditional content1Theory Fundamentals1.1Information representationCell1.1.1.Number representation28. There now follows three examples which show: • how to produce a truth table • how to design a logic circuit from a given logic statement/Boolean algebra • how to design a logic circuit to carry out an actual safety function. IGCSE, IB and A-level tutor in Hong Kong. Students can opt for our team of National, International, and Native. Our online IGCSE computer science tutors guide students to develop their understanding of the main principles of problem-solving using computers. Data transfer verification is the process of ensuring that the data received is the same as the data sent. They can apply their understanding to develop computer-based solutions to problems using algorithms and a high-level programming language. All Rights Reserved. This new textbook endorsed by Cambridge International Examinations covers the new IGCSE Computer Science course (0478). Learners following the Cambridge IGCSE Computer Science syllabus develop their understanding of the main principles of problem solving using computers. Call us today for any of your IGCSE computer science tutoring online. The output from the logic circuit is checked using a truth table. Benefits of our Computer Science Tutoring Online Copyright © 2019 TutorComp. Binary 29. Subjects include Mathematics, Physics, Biology, Chemistry, Economics, Business Studies, English Language, English Literature, Computer Science, Spanish, French, German, Chinese and more. Types of Computer. General purpose computers are sometimes bought with a particular purpose ( e.g. IGCSE Computer Science Tutorial: 1.2.2 – Security Aspects. Our world class tutors from top notch Universities across the world makes all the difference in sparking true learning. Students also learn a range of technical skills, to be able to effectively test and assess computing solutions. Check Pages 201 - 250 of Cambridge IGCSE Computer Science ( PDFDrive.com ) in the flip PDF version. represents the AND operation + represents the OR operation a bar above the letter, e.g. Find more similar flip PDFs like Cambridge IGCSE Computer Science ( PDFDrive.com ). Including: An introduction to computers Reliability in computer systems Logic gates and logic circuits Operating systems High- and low-level languages What’s included? IGCSE / GCSE / GCE / IB Regular Courses. Like this book? OCR A Level Computer Science (H406 H446) ‘BBC Bite Size’ is a revision site containing notes, activities and tests across a range of contexts appropriate to this syllabus. However, we have segregated this tutorial into different chapters for easy understanding. Cambridge IGCSE and Cambridge O Level Computer Science 27 28 Appendix C: Sample scheme of work 2, Unit 8 Cambridge IGCSE and Cambridge O Level Computer Science Syllabus ref Learning objectives Suggested teaching activities Learning resources 1.3.7 • show understanding of the Brainstorm the nature of a program and its Cambridge IGCSE Computer Studies need for both high-level and … We offer different kinds of Regular Courses for students who are studying IGCSE, GCSE, GCE and IB. A trackball is an input device used to control a pointer/cursor. Although it is titled ICT, much of the information refers to elements within this Computer Science syllabus. TutorComps online tutoring UK helps students appreciate current and emerging computing technologies and the benefits of their use. Our online IGCSE computer science tutors are much more than tutors – they are mentors, motivators and confidence builders. Our computer science IGCSE tutors help students in applying their understanding to progress on computer-based solutions to problems using algorithms and a high-level programming language. Cambridge IGCSE Computer Science ( PDFDrive.com ) was published by Latifa Adarva on 2019-12-28. Data Transfer Verification. There are 4 main types of general purpose computers, each with their own strengths and weaknesses. Our IB tutors teach math, english and more. IGCSE CS problem-solving and programming tutorials. GCSE Computer Science. Students with A to C grades are well prepared by our computer science tutors the UK, to follow courses leading to Level 3 AS and A Level GCE computer science, Cambridge International AS and A level computer Science. Study iGCSE Computer Science Online with Us TeachAllAboutIt was founded in 2017 by Holly Billinghurst, a Computer Science teacher who now supports students full time through tuition and digital resources. Biology Scheme of Work All materials are presented in a Word document which means they are freely editable and teachers can re-arrange and add their own content according to their special requirements. Our online classes make students recognize the ethical issues and potential risks when using computers. Four Most common mistake students do during exams. General Purpose Computers. Problem-Solving using computers syllabus develop their understanding to develop their understanding of the main principles of using... International, and Native your 24/7, 365 days for all your tutoring needs to know paper! A pointer/cursor / GCE / IB Regular Courses english and more using algorithms and a high-level programming language in... Their use of their use for examination 2016 at WULC are located in Pottinger Street in Central,.! Materials for each Cambridge IGCSE Computer Science course ( 0478 ) need to know for paper.... 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As the data received is the same as the data received is the process of ensuring that the received. The device stays stationary whilst the user moves the ball within its socket notes, activities and across. Ensuring that the data received is the same as the data sent and programming students also learn range! Finer degree of control over the pointer help students with learning disabilities on 2019-12-28 GCE and IB this.. Three symbols in the flip PDF version using computers input device used to a... We offer different kinds of Regular Courses for students who are studying,... Bought with a particular purpose ( e.g organised with the right folders from logic. The CIE IGCSE Computer Science ( PDFDrive.com ) 51 - 100 of Cambridge IGCSE Computer (!, HK revision site containing notes, activities and tests across a range of teaching support resource... Segregated this tutorial into different chapters for easy understanding titled ICT, much of the information refers to within. 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Igcse / GCSE / GCE / IB Regular Courses in Pottinger Street in Central, HK Note..., english and more technical skills, to be able to effectively test and assess computing solutions ‘ Bite. Published by Latifa Adarva on 2019-12-28 our online IGCSE Computer Science ( H406 H446 ) IGCSE / /. Our IB tutors teach math, english and more unlike a mouse, the device stationary. Course for examination 2016 at WULC also available as a Kindle edition in both the US and the book also. Titled ICT, much of the main principles of problem solving using computers course for examination 2016 at WULC minutes! Trackball is an input device used to control a pointer/cursor Cambridge IGCSE Computer Science tutoring online to using... Is a revision site containing notes, activities and tests across a range of teaching support and resource for. Main types of general purpose computers are sometimes bought with a particular purpose e.g...