It is commonly used to recognize text in scanned documents, but it serves many other. Ocr gcse computing a451 essential glossary document. Ocr a451 revision information sheets teaching resources. Sharing software it is possible to stream software using web. Where possible each assessment has been limited to 25 questions. Computing general certificate of secondary education. Read online now ocr computing for gcse a451 computer systems and programming revision guide ebook pdf at our library. Computer systems and programming last exam is june 2017 2. Computer systems and programming general certificate of secondary education mark scheme for june 2014. For this unit a451 it is essential that you use your own time to read around what is covered in class. Leave feedback for the authors, or help by editing the resource. All resources will be uploaded once they have been created its taking a while.
Ocr oxford cambridge and rsa is a leading uk awarding body. This unit is designed to provide students with an opportunity to carry out a practical investigation into a computing issue and engage with computing in the real world. Detailed powerpoint revision notes and covering every topic of the. Jan 27, 2020 resources for teaching and learning in computing. Gcse computing a45101 computer systems and programming instructions to candidates write your name, centre number and candidate number in the boxes above. This course covers the body of knowledge for unit a451 on which the ocr computing gcse examination will be based. Custom written software software commissioned for a specific purpose. Computing general certificate of secondary education unit a451. A451 is assessed as a written theory paper that is sat at the end of the two year course.
Computing pilot general certificate of secondary education. Whats new with gcse computer science cpd course online webinar free gcse computer science 91 j276, gcse computer science 91 j277 date. Here are the subject specific instructions for this question paper. I issued each student with a test covering the topics in unit 2. A451 mark scheme june 2015 10 question answerindicative content mark guidance 6 a software that is produced for a variety of users not for a specific user commercially available to anyone immediately available 1 do not accept answers that state that it is not bespoke custom written. Software application that provides facilities to computer programmers for software development. Ocr is a technology that recognizes text within a digital image. This type of software tries to be a jackofalltrades. Offtheshelf software offtheshelf is the sort of software that you use at home and school.
Discuss the relative merits of custom written, off the shelf, open source and proprietary software. A practical investigative task where ocr sets a scenario with a choice of research tasks. Open software fasterrespond faster more memory space for current programs run more memory intensive programsrelevant example e. Level 8 programming ocr gcse computing a451 memrise. Ocr computing unit a451 keyword activities zigzag education. Computers are made of logic gatestransistorsswitches which can only. Gcse computing ocr this is a revision resource following the ocr gcse computing a451 specification with notes made on each point listed in the specification. This page is part of the old a451 specification current syllabus here 2. The resources in this pack contain a information sheets perfectly for printing double sided and using by students for referencing or independent revision. Tigermiker1999s ocr gcse computing revision scratch. Computer systems have developed extremely quickly in terms of human history. A451 mark scheme june 2015 10 question answerindicative content mark guidance 6 a software that is produced for a variety of users not for a specific user commercially available to anyone. Ocr computing unit a451 course companion zigzag education. We have kept things simple by keeping many aspects the same but have taken the opportunity, based on teacher feedback, to make some improvements too, including.
Ocr computing for gcse a451 computer systems and programming revision guide. Mark scheme a451 computer systems and programming june 2017. Ocr computer science gcse 2017 predictions for ocr computing 2017 a452 ocr computer science computing conclusions is there anyone on here who sat the ocr gcse computing exam in june. Computer systems and programming general certificate of secondary education mark scheme for june 2016. Specimen a451 01 gcse computing a451 01 computer systems and programming candidates answer on the question paper.
Proprietary software software developed for profit. Teachict ocr gcse computing custom written and offthe. For input device accept a clear description of an inbuilt keyboard as this is a piece of software rather than a device. Mark scheme a451 computer systems and programming june 2014. Mark scheme a451 computer systems and programming june 2015. They have proven to be so useful that life without them would be unacceptable to most of us. Most material is taken from the ocr computing website. Off the shelf software bought from a shop and ready to install, e. Teachict ocr gcse computing off the shelf and bespoke.
Top quality computer science resources for ks3, ks4, ks5. The test is based on sample assessment material and past exam papers released by. All the computing and programming theory needed for the entire gcse. Get ocr computing for gcse a451 computer systems and programming revision. Available when logged in join via the front page, for free. This is a workbook i created for the a451 software section of the ocr gcse computing scheme of work. Gcse computing software key terms linkedin slideshare. Ocr as level computer science latest spec ocr a level computer science latest spec eduqas as. Usb memory sticks or sd cards are used to store files such as photos, music and software applications long term. This unit is designed to provide students with an opportunity to carry out a practical investigation into a. Your teachers will cover all the syllabus and topics required but in order to retain and apply the. Ocr oxford cambridge and rsa is a leading uk awarding body, providing a wide range of qualifications to. Computing revision guides for the a451 unit for the ocr exam board, made by students studying for the gcse, including. Gcse computing courses ocr gcse computer science programming courses python programming python adventures python introduction python for ks4 scratch programming.
Covers all theory and programming elements, providing a sound. Open source software software placed in the public domain access to source code. Ocr oxford cambridge and rsa is a leading uk awarding body, providing a wide range of qualifications to meet the needs of pupils of all ages and abilities. Ocr software processes a digital image by locating and recognizing characters, such as letters, numbers, and symbols. It is commonly used to recognize text in scanned documents, but it serves many other purposes as well. Complete overview of unit a451 of the ocr gcse computing course syllabus. Below is the perfect location to get ocr computing a451 2014 2016 by. Examples include word processors, spreadsheets, databases, desktop publishing packages, graphics packages etc. Each part of the specification is taken in turn and notes, past paper questions and the associated mark scheme answers are used to illustrate each section. Ocr computing a451 2014 2016 abroad studyresearch one pdf. Covers all theory and programming elements, providing a sound basis for the whole course. Feel free to use any of these resources, but please send me a.
Each part of the specification is taken in turn and notes, past paper. Allow any reasonable input device, do not accept software. Ocr oxford cambridge and rsa is a leading uk awarding body, providing a. This course is intended to prepare gcse computing students for their exam for the unit a451. Fundamentals, hardware, software, data representation, databases, and networking. For output device, accept monitor solid stateb i 1. A451 the revision guide, covers the a451 computer systems and programming specification in ocrs gcse computing course. Also do not accept a clear indication of a software e. We have updated our gcse following the outcomes of the ofqual consultation, ready for first teaching 2020 first assessment 2022. Ocr gcse computing pre2018 ocr gcse computing unit a451. Teachict teach ict ocr gcse computing what is a computer. Your teachers will cover all the syllabus and topics required but in order to retain and apply the knowledge gained you need to regularly and repeatedly apply this knowledge to a range of different situations.
Apr 29, 2017 the resources in this pack contain a information sheets perfectly for printing double sided and using by students for referencing or independent revision. We are beginning the ocr computing gcse in september 20. Ocr gcse computing a451 essential glossary document computing. Ocr computing unit a451 keyword activities ensure students get to grips with the technical terms with fantastic topicbytopic activities. Apr 10, 2015 gcse computing ocr this is a revision resource following the ocr gcse computing a451 specification with notes made on each point listed in the specification. Students should study one from a range of topics which will be supplied by ocr. General certificate of secondary education unit a451. Ocr oxford cambridge and rsa is a leading uk awarding body, providing a wide range of. None candidate forename candidate surname centre number candidate number instructions to candidates. Please feel free to leave feedback on the forum to. Detailed powerpoint revision notes and covering every topic of the specification.
Help your students tackle the course with concise yet comprehensive notes written specifically for ocr computing. List of essential terminology based around past papers and mark schemes for the ocr a451 paper. This site is designed primarily for students of computer science, providing free access to notes, presentations, links, code examples and other resources for gcse, alevel and. In this final lesson on software, i explored custom written, off the shelf, open source and proprietary software. Please feel free to leave feedback on the forum to help me improve the course and correct mistakes software. Specimen a45101 gcse computing a45101 computer systems and programming candidates answer on the question paper. Mark scheme a451 computer systems and programming june 2016. A451 mark scheme june 2017 4 mark scheme question answer indicative content mark guidance 1 a 1 mark per bullet to max 2 hardware software allows for input, process and output 2 all of input, process and output required for third bullet. A451 computing software section teaching resources. For this unit, students are expected to know about operating systems, utility programs and application software. It is targeted at all levels and contains audio questions and images to support literacy. Ocr computing ict teacher tea drinker novice blogger. Ocr gcse computing j275a451 teach computer science.
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