Across
- 4. A small image used to express an idea or emotion in digital communication.
- 7. computing- Building interactive physical systems using software and hardware that can sense and respond to the analog world.
- 8. (programming) A placeholder in a device’s memory that stores a value a program is
- 12. A small computer on a single integrated circuit containing a processor, memory, and programmable inputs and outputs.
- 14. is opened (or executed) and ends when the program is closed.
- 16. A type of data in computing that a logical expression evaluates to. The
- 19. Any type of calculation that follows a well-defined process like an
- 22. packet- A method of transferring data by breaking it into small chunks called
- 24. An output device that controls precise position or speed.
- 25. An instrument used to measure acceleration.
- 26. Something put into a system, such as resources, information, or signals, in
- 29. (pair programming)- The person who writes the code in a computer program when two programmers are working together.
- 31. or data as an output.
- 32. Low Energy (BLE) antenna- An antenna used to create a personal area network that uses low energy to power Bluetooth wireless technology.
- 33. A simulator that imitates a program or events.
- 35. decomposition- To break a problem down into smaller pieces.
- 38. The period when a program is running. Runtime begins when a
- 40. A set of instructions that a computer executes to achieve a particular
- 43. thinking- The process of solving problems using a series of steps.
- 45. A small computer on a single integrated circuit containing a processor, memory, and programmable inputs and outputs.
- 46. A sequence of characters (letters, numerals, symbols, and punctuation
Down
- 1. Data represented as either yes/no or true/false.
- 2. A device that responds to a physical stimulus (as heat, light, sound, pressure, magnetism, or a particular motion) and transmits a resulting impulse (as for measurement or operating a control).
- 3. A diagram that represents an algorithm, work flow, or process, and uses geometric symbols connected by arrows to show the direction of the flow of action.
- 5. to achieve a result.
- 6. A type of motor or servo that is responsible for moving or controlling a mechanism or components.
- 9. Something unexpected that happens while a program is running.
- 10. Data that ranges on a continuous scale.
- 11. data analysis, algorithms, graphics, and animation.
- 13. (through loops)- The execution of one pass of a loop.
- 15. An instrument used for determining direction.
- 17. possible values for Boolean are True and False.
- 18. The results of the operation of a system. Example - a computer output
- 20. An interruption or break in a signal or transmission from one device to another.
- 21. A numerical amount defined in an algebraic equation.
- 23. handler- A block of code that is triggered when a certain event happens.
- 27. programming- Two people working together to create a computer program. One person, called the driver, writes the code and explains the logic, while the other person, called the navigator, reviews it and gives feedback.
- 28. An ordered set of instructions that are used to carry out a task.
- 30. To carry out or put into effect.
- 34. scientists- Scientists who apply their knowledge of computation to creating solutions using a computer system.
- 35. A chip that processes information and data from input and delivers
- 36. diode (LED)- A semiconductor diode that emits light when conducting current.
- 37. statement- A command that performs different actions depending on whether a condition is true or false.
- 39. (pair programming)- The person who observes or reviews each line of code in a computer program as it is typed when two programmers are working together.
- 41. be information or signals produced or delivered.
- 42. (design)- Repeating process steps to continuously improve a work product.
- 44. science- The science of creating solutions and solving problems using the help of a computer. Some of the areas of focus include software engineering,