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Mark Harrison @[email protected]

9.1K subscribers - no pronouns :c

Hello! Glad you found me! I have been a teacher for nearly

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My video was taken down (actually 2 of them were) 😱 My computer science display Denary to binary using divide by 2 method in sixty seconds! Binary to decimal conversion (Binary Finary) Binary to hexadecimal in 15 seconds… What’s inside my computer - the motherboard What’s inside my computer - expansion slots What’s inside my computer - CPU and data What’s inside my PC? SSD vs Magnetic Vlog - what is a vlog - this short video explains all! Proprietary software - it is different to open source! Open source software - a short video explain what it is! What is hexadecimal? How does it work? This video explains all! What exactly is a smart home? An overivew. What is a status update? This short video explains all! Primary key Targeted marketing - what is it all about? What does it mean to 'go viral'? What are data types - an overview of what they are. Absolute cell reference in Excel - what it is and how it works. IP address - an animation explaining what it is. Social network applications - what are they? What is RGB? This video explains it all! Convergence - what does it mean really quickly? VLEs - what are they and what are they used for? Arrays - a short video explaining what arrays are - using dominoes! Foreign key - what is it? A short video with a dog with sunglasses! Digital divide - what is the digital divide? Bandwidth What are bits, explained using dancing robots! 5 top revision tips! ~ Really short video! To all teachers! A BIG thank you for all that you do!