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"Elon Musk is concerned about the future of humanity. The tech entrepreneur shared a link with his 21 million Twitter followers Friday morning, urging them to watch Chris Paine's latest movie Do You Trust This Computer?. Musk wrote that "nothing will affect the future of humanity more than digital super-intelligence," while paying homage to the late Stephen Hawking that shared the same concerns. Paine's movie, available for free streaming until Sunday night, looks at how machine intelligence has become a pervasive part of everyday lives. It also explores how users trust smartphones and social networking with their data, an issue that's seen newfound attention in recent weeks as it emerged that Cambridge Analytica may have harvested 87 million Facebook users' data. Paine shared a trailer for the movie on its Facebook page - unlike Musk, it seems Paine has yet to fully sign up to the #DeleteFacebook movement spurred by the Cambridge Analytica scandal:"

"This book introduces computer science through the Python programming language. The lessons emphasize creative projects and problem-solving. "

"Welcome to the Bebras Australia Computational Thinking Challenge! This is the Bebras Australia Challenge Server. Looking for the information pages? Try www.bebras.edu.au The Bebras questions are grouped under three levels of difficulty: A (Easy), B (Medium) and C (Hard). You will find the difficulty level of each question in the overview before you click on it.  The level of difficulty of a task determines how it will be scored. "

"Augmented Reality (AR) is the imposing of digitally generated images into a viewer's real-world surroundings. Unlike Virtual Reality, which creates a completely artificial environment, AR uses the existing environment and overlays it with new information. Augmented reality apps are usually written using special 3D programs which allow developers to superimpose animation in the computer program, to an AR "marker" in the real world. It is now popularly being used by advertisers to create 3D renders of products, such as cars, the inside of buildings, and machinery. This provides consumers with a 360-degree product view. The term 'Augmented Reality' was coined by Boeing researcher Thomas Caudell in 1990, to explain how head-mounted displays of electricians worked during the assembling of complicated wiring. Since then, the technology has been used in CAD programs for aircraft assembly, architecture, digital advertising, simulation, translation, military, and various medical procedures. Tech giant Google, unveiled Google Glass in 2013, propelling AR to a more wearable interface - glasses. It works by projecting on the user's lens screen while responding to voice commands, overlaying images, videos, and sounds."

"A matchbox-sized, programmable device launches in the US and Canada today, aimed at offering children a gentle introduction to the world of computers. Already used in schools across the UK, the BBC micro:bit is designed to make it easy for kids to write simple programs to control the board's hardware, with creations to date including basic games and animations. The device packs a 25 LED matrix display, a motion sensor, accelerometer and two buttons onto a tiny 4cmx5cm board. It can be programmed using easy-to-grasp tools, such as the drag-and-drop programming environment Scratch, or if the user is more confident, by coding in a variety of languages, including JavaScript or MicroPython."

"If there is one piece of advice that is drilled into you as a new parent, it is to limit screen time. Bringing home our first baby, I may have not known how to effectively swaddle or change a diaper, but I did know, "back is best" and "no screen time for children under two." Yet, screens are something we as parents are constantly interacting with. In those early days of parenting, our parents laughed as we announced that we would not expose our children to screens. Yet screens are such a piece of our world. How could I expect a child not to find interest in the screens and technology that we interact with routinely? Does this abstinence approach to teaching new parents and those who work with our youngest learners do more harm than good? Does coding and computational thinking have a place in early childhood education? Yes, it certainly does. "

"This year's Computer Science Education Week is upon us and, as many teachers know, it brings the opportunity to show students that they, too, can code. Through fostering a global movement during this week, using the Hour of Code and an enormous social-media campaign, technology giants including Microsoft are offering educational tools, such as Minecraft: Education Edition, to develop student interest in coding. This year, Microsoft has updated its Minecraft: Education Edition tutorial, providing greater opportunities to students for learning to code and more educational tools to educators when introducing this subject."

"Your next computational thinking adventure awaits when you and your kids are in the supermarket, about to go through the checkout line. Play the Fastest Line at the Supermarket game!"