Computers and the Internet Course: Computers and the Internet > Unit 2 Lesson 4: Computer components

The CPU is constantly following instructions of computer programs that tell it which data to process and how to process it. Without a CPU, we could not run programs on a computer.

Expressing an algorithm in a flow chart allows us to visualize the algorithm at a high level, plus it forces us to think very carefully about sequencing and selection.

At a high level, all computers are made up of a processor (CPU), memory, and input/output devices. Each computer receives input from a variety of devices, processes that data with the CPU and …

How would a computer store a piece of information that only requires a bit like if a lightbulb is on or off in byte form?

At a high level, all computers are made up of a processor (CPU), memory, and input/output devices. Each computer receives input from a variety of devices, processes that data with the CPU and …

Course: AP®︎/College Art History > Unit 11 Lesson 2: Micronesia Nan Madol: “In the space between things” Wooden sculptures from Nukuoro Navigation Chart, Marshall Islands Navigation charts Arts …

Learn how data is stored and processed. You will explore data storage methods and common statistical analysis techniques.

Since scales of space and time are huge and conditions far too extreme to reproduce in a lab, scientists rely on mathematical modeling and computer simulations to understand our observations.

Computer programs use conditionals to select the correct path for a program to go down. When a program only selects one of two paths, it can use a simple conditional (if/else). When a program …