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1. Found tech terms computer dictionary how to#
2. Found tech terms computer dictionary full#

The individual 1's and 0's you see in binary are called bits. Computers process millions of 1's and 0's a minute using different rules to interpret them as numbers, letters, operators, and everything else put into a computer. AutonomousĪutonomous robot, self-driving car, and delivery bot are all terms used to describe robots that navigate their environments using sensors with little to no human interaction.Ī binary number is a computer's way to represent information. Pokémon Go is a popular example, blending the real world captured through your phone’s camera with virtual characters overlaid on top. While virtual reality creates a completely artificial environment, augmented reality uses the existing real-world environment and overlays new information on top of it. Augmented realityĪugmented reality (AR) is an interactive experience where digital objects are placed in a real-world environment in real time. If a rock falls on a game player's head, health needs to be subtracted from their total, and so on. They serve as a shortcut when coders have to perform an operation that changes the value of a variable. Assignment operatorsĪssignment operators (+=, -=, *=, /=) are operators that combine variable assignments (=) with arithmetic operators. If an arrow hits an enemy, the damage the enemy takes needs to be calculated. If a game character earns experience, it needs to be added to the total earned. Arithmetic operatorsĪrithmetic operators are essential in almost every application, especially in games. The array would be the shelf, and the animals in cages are the variables inside. You can think of arrays like shelves at a pet store. The function can then use that information as it runs, like a variable (For more info on variables, see below.) ArraysĪrrays are containers that hold variables they're used to group together similar variables. ArgumentĪn argument is a way to provide more information to a function. AlgorithmĪn algorithm is a set of instructions that are followed to solve a problem. Here are some popular coding terms and words to become familiar with. But, consulting the list once your child has begun their coding journey can be helpful. Meaning, reading through this list as a single blog post in a vacuum won’t do much good.

Found tech terms computer dictionary full#

So, we wanted to define some coding terminology! This is a living, growing list, but already full of useful terms your child will come across at some point in their coding journey.Īnd an important note-context is everything.

Found tech terms computer dictionary how to#

Now, think about computer coding for kids, and teaching them how to go about it: Pick a programming language like Java, C++, or Python open your Integrated Development Environment write a statement debug.Ĭoding not only doesn’t lend itself to someone just physically showing you to “do this” or “do that” but most of the terms that come with it is new terminology, and are words never seen before-or words that have been seen, but now have different meanings. Meaning, there was a lot of pointing and physical gesturing to help you understand. “Stick the key in that hole,” “Grab this knob and pull it towards you or away,” and so on.

Luckily, the person teaching you to drive could easily help you through. They were familiar terms that you had heard or read about, but when it came time to use them, you felt rather helpless. The basic instruction on how to operate a vehicle included things like putting the key in the ignition, turning the key to start the car, shifting gears to drive or reverse, accelerating, putting on your blinker, etc.Īs a young 15 or 16-year-old, you might have not even known the meaning of words like ignition, gear shifter, or e-break.

Before we jump into the coding terminology, think back to when you were learning how to drive.