Edexcel OLevel ICT revision notes
Join us for the "Edexcel OLevel ICT Revision Notes" course. Our comprehensive notes cover computer systems, networks, databases, programming, and more, helping ...
Join us for the "Edexcel OLevel ICT Revision Notes" course. Our comprehensive notes cover computer systems, networks, databases, programming, and more, helping ...
Welcome to "Edexcel OLevel ICT Revision Notes". This course is designed to help students excel in their Edexcel OLevel ICT exams. Our comprehensive revision notes cover all topics required for the ICT syllabus, providing a strong foundation and ensuring you are well-prepared for your exams.
Comprehensive Coverage: Our notes cover all essential topics in ICT, ensuring you have a robust understanding of the subject. From computer systems and networks to databases and programming, our notes cover it all.
Clear Explanations: Our notes are written in clear and concise language, making complex concepts easy to understand.
Worked Examples: Each topic includes worked examples to help you understand the application of ICT concepts.
Practice Questions: Our notes include a variety of practice questions to help you test your understanding and prepare for exams.
Interactive Content: Engaging content such as diagrams, charts, and flowcharts to visually represent concepts, making learning more effective.
Join our course to enjoy:
Personalized Learning Experience: Our notes cater to individual learning styles, ensuring each student gets the most out of their study.
Expert Instructors and Support: Learn from experienced instructors who are always available to support and guide you throughout your revision.
High-Quality Learning Materials: Stay ahead with the latest learning materials and resources. Our notes are regularly updated to reflect the latest exam requirements and trends.
Don't miss the opportunity to excel in your Edexcel OLevel ICT exams. Enroll in the "Edexcel OLevel ICT Revision Notes" course today and take the first step towards mastering ICT. With our comprehensive notes, expert guidance, and effective study tips, you are sure to succeed.
We are committed to providing high-quality education and ensuring our students achieve their full potential. With our focus on clear explanations, worked examples, and personalized support, we offer an unparalleled learning experience.
Take the leap and join us today. Together, we'll make your ICT dreams a reality!
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Lesson-1.1.0-Definitions of digital devices, Mainframe Computer & Microprocessor
Lesson-1.2.1-Types of Digital Devices (Mobile phone, Tablet, Camera & Camcorders)
Lesson-1.2.2- Types of digital devices ( Television, Sound System, PVR, blueray-DVD, game console)
Lesson-1.2.3- Types of Digital Devices (Media Player, Navigation Aids, smart assistance, Multifunctional Devices)
Lesson-1.3.0- Features of Digital Devices (Portability, Performance, Storage, User Interface)
Lesson-1.3.1- Features of digital devices (Connectivity, Media Support, Energy Consumption, Expansion Capability, Security)
Lesson-1.4.0- Types of Peripheral Devices-Input (Keyboard, Mouse, Tracker Ball, Trackpad)
Lesson-1.4.1- Types of peripheral device- Input (Joystick, Graphical Tablet, OCR & OMR Scanner, Barcode Scanner, Webcam, Microphone, Touch Screen, Biometric scanner, Card Reader, Sensors)
Lesson-1.5.0- types of peripheral device-Output (Monitor, Printer, Speaker, Control Device,)
Lesson-1.6.0- Types of peripheral device-Storage ( Primary storage, Secondary storage (Megnetic, Optical , Solid State))
Lesson-4.1.0- Network & Stand-alone Operating System, IP (Internet Protocol),
Lesson-4.2.0- MAC Address, Components of wire and wireless system
Lesson-4.3.0-Connecting to the internet and use it, LAN, Client-Server Network,
Lesson-4.4.0- Securing data on Networks, WEP, WPA, VPN, File access rights, Transaction Logs, Backups
Lesson-8.1.0- Definition of Spreadsheet, Features of spreadsheet, Data types, Formatting, Merge and Split Cells, Text Wrap, Row Height and Column width:
Lesson-8.2.0-Cell Border and Shading, Gridlines, Hiding Rows and Columns
Lesson-8.3.0- Formulas, Functions, Relative Cell Referencing
Lesson-8.4.0- Mathematical and Statistical Functions,
Lesson-8.5.0- Multiple Worksheets
Lesson-8.6.0- Graphs and Charts, Types of chart and graph in excel
Lesson-8.7.0- Lookup Functions
Lesson-8.8.0- Using Functions and formulas in Spreadsheet
Lesson-8.9.0- Conditional Operators, Cross-Sheet Referencing
Lesson-8.10.0-Absolute cell reference in Excel
Lesson-8.11.0- Filtering in EXCEL
Lesson-8.12.0- Graphs and Charts , Formatting Charts
Lesson-11.1.1- aware of risks to data and information: • unauthorized access • deliberate damage by malware • accidental deletion • theft of personal data: phishing, pharming.
Lesson-11.1.2- methods available to secure data and personal information online: • firewalls • encryption • passwords, PIN, biometrics, CAPTCHA tests, security questions
Lesson-11.1.3- methods available to secure data and personal information online: • anti-malware, anti-virus, anti-adware, anti-spyware • access rights, file permissions • secure websites • not opening email attachments or following web links • b
Lesson-11.1.4- online payment systems, third party payment systems, bank cards, contactless payment using NFC and how payments are protected.
Lesson-11.2.1- Meaning of the word Internet. Protocols are used by applications to transfer data across the internet, includes: IMAP, FTP, SSH, VoIP, XMPP, HTTP, HTTPS
Lesson-11.2.2- the impact on employment, such as new job opportunities as the nature of a job changes, new skills requirements, potential job loss.
Lesson-11.2.3- the impact on working practices, including collaborative working and flexible or mobile working.
Lesson-11.2.4- better access to information and services, new ways of learning, and the wider range of entertainment and leisure opportunities
Lesson-11.2.5- social impacts such as: • reduced social interaction • increases in cyberbullying • reduced physical activity. how to stay safe online.
Lesson-11.3.1- the availability of digital devices and the internet enables individuals to work from home. the benefits and drawbacks of working from home for individuals and organizations.
Lesson-11.5.1- the impact on society of the ability of individuals to have less-restricted access to networks at any time. the gap between information rich and information poor.
Lesson-11.4.1- Impact of the internet on organizations- positive impacts: improved communication, access to global markets and workforce, changes in the way information is managed and used. negative impacts: security issues, risk of hacking, greater compe
Lesson-11.5.2- the causes and implications of unequal access to ICT (locally, globally). the impact on individuals and communities of limited or no access to digital technologies. the impact of changes in ways of socializing.
Lesson-11.6.1- key features of online communities: social networking
Lesson-11.6.2- key features of online communities: online gaming, online work spaces, virtual learning environments (VLE),
Lesson-11.6.3- key features of online communities: user-generated reference sites: wikis, websites, forums | user-generated content: video sharing sites, blogs, websites
Lesson-11.6.4- key features of online communities: key features of online communities:
Lesson-11.6.5- the functions and target audience of different forms of online communities. the ways in which online communities are used to communicate and collaborate on a global scale.
Lesson-11.6.6- the ways in which online communities are used to communicate and collaborate on a global scale. how to stay safe online: cyber bullying, anonymity of others (misrepresentation), disclosure of personal information/location.
Lesson-11.7.1- Implications of the use of digital technologies- Implications of the use of digital technologies.
Lesson-11.7.2- how copyright legislation affects the use of digital information and media.
Lesson-11.7.3- Monitoring Individuals- Movements, Anti-Surveillance clothing,
Lesson-11.7.4- Be aware of safe and responsible practice when using ICT. sustainability issues and ways of mitigating the environmental impact of digital devices.
Lesson-11.7.5- the health and safety issues that arise from individuals’ use of ICT and know how they can be minimized.
Lesson-11.8.1- Availability of information online and the use of online information. information can be gathered from a wide range of sources. select and use appropriate sources of information.
Lesson-11.8.2- evaluate the fitness for purpose of available information in terms of accuracy, age, relevance, reliability, bias. issues related to plagiarism: copy and paste, rewriting, paraphrasing.
Lesson-12.1.1- Types of services- shopping sites – basket, checkout, secure payment, product catalogue | booking systems for travel, leisure and entertainment | banks
Lesson-12.1.2- Types of services- • education and training providers – VLE, online support, online training courses, remote access • gaming sites • news and other information providers • auction sites • entertainment providers – on demand, s
Lesson-12.2.1- Impact of online services- the impact on an individual’s lifestyle and behavior of the availability of goods and services online.
Lesson-12.2.2- the impact of the internet on the ways that organizations do business. how transactional data is collected and used: what is collected, cookies, transaction tracking.
Lesson-12.2.3- targeted marketing and personalization techniques. the features and characteristics of online services and local services.
Lesson-12.3.1- the impact of cloud-based services: hosted applications, storage. the features and characteristics of hosted applications software and locally installed software.
Lesson-12.3.2- the features and characteristics of online data storage and local storage.
Lesson-13.1.1- Create a template/master slide: placeholders, footer, slide number, background, font enhancements (bold, italic, underline).
Lesson-13.1.2- Create slides: insert text, images, action buttons, hyperlinks; add animation, transition effects.
Lesson-13.1.3- Print: handouts (two to a page, three to a page), notes pages, full page, headers and footers.
Lesson-14.1.1- features of image types: bitmap, vector. | Create images: combining basic shapes and text, rectangles (including square), circles (including ovals), lines, triangles, arrows, text boxes.
Lesson-14.1.2- Edit images: image editing, cropping, adding captions/text, editing/deletion of unwanted aspects.
Lesson-15.1.1- Use a template: tables/frames, standard page features, banners, menu/navigation.
Lesson-15.1.2- Insert text, images, buttons, animation. | Format a web page: headings, subheadings, body text, alignment.
Lesson-15.1.3- Use HTML code: insert hyperlinks, insert images, font enhancements.
Lesson-16.1.1- Identify data types: alphanumeric/text, numeric/number, date, currency, logical/Boolean.
Lesson-16.1.2- Explain the structure of a given database, including: record, field, table, primary key/field, foreign key/field, relationships between tables.
Lesson-16.1.3- Explain the need for validation and identify validation checks such as range check, presence check, type check, length check.
Lesson-16.1.4- Sort using a single field, multiple fields, ascending/descending order.
Lesson-16.1.5- Input information to given tables or forms applying format consistently.
Lesson-16.1.6- Use search/query using single criterion, multiple criteria, search within results, relational operators, logical operators.
Lesson-16.1.7- Produce outputs: reports, mail merge documents, specified fields, design view (table structure, searches/queries, forms, relationships), data view (table, search/query results, forms).
Ariful Islam
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