9781422287248

61

network: More than one computer or device connected together so in- formation can be shared between them. pixel: A dot of light or color on a digital display. A computer monitor or phone screen has lots of pixels that work together to create an image.

program: A collection of computer code that does a job.

software: Programs that run on a computer.

technology: Something that people invent to make a job easier or do something new.