Abstraction, The concept of simplifying complex user instructions/commands., The higher the level of abstraction, the less detail. The lower the level of abstraction, the more detail., It helps make code simpler and visually appealing to those reading it., “Alina clenched her finger muscles around the sleek, smooth, black mouse. She swiftly moved it across her desk, opening a new tab on her computer.” - Low level, “Mahika filled her water bottle during the passing period.” - High level, Safe computing, The practice of taking preventative steps and using responsible behaviors to protect your devices, data, and personal information from online threats like malware and phishing, Used to protect your computer data and use the internet safely., Ways to do this: backing up your data, using the Internet safely, protecting your data by using secure connections, protecting sensitive data, and keeping your computer and information safe by using strong passwords., Protecting our computing and information assets with physical, technical, and behavioral controls and ensuring we're prepared to react if a hack or breach happens., More ways to do this: Deleting sensitive information whenever you can. Keeping it off of your workstation, laptop computer, and other electronic devices if at all possible. And not keeping sensitive information or your only copy of critical data., Crowdsourcing, The collection of information or opinions from a group of people via the internet., It is extremely common, An example of this: doing an informational group project at school., It’s useful because it helps companies gather insight and track trends., It can be used to make scientific discoveries., Digital divide, The gap between those who have access to technology, the internet, and digital literacy training, and those who do not, Ways to reduce this: Affordable, reliable broadband internet service. Internet-enabled devices that meet the needs of the user. Access to digital literacy training. Quality technical support., People in low-income, rural households are more affected by this., Benefits of this: Increased profitability among businesses having unrestricted access. Digital divide helps converse culture and keep the societal fabric intact. The digital divide phenomenon offers increased opportunities., Indicators of this: the existence of physical infrastructure for transmission and the availability of connection equipment such as a computer, modem, and access line.

Abstraction Project

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