Intro to Scratch Study Guide

is a creative process of designing a solution to a problem by developing a sequence of
instructions that a computer will follow to do a task.

is the ordered sequence of steps taken to solve the problem.

IPO stands for...

is a fundamental design of how a system (or computer program) works.

Before a computer can operate on data, the data need to be entered or put in as ___________.

Something is done with the data (calculations)

A result is displayed or presented as a ___________.

Location(s) where information is placed for possible use at a later point in time.

Where are variables identified?

is a text-based description of the instructions used to solve the problem.

is a diagram that represents an algorithm or process.

is the sequence of Scratch blocks that will be followed to accomplish the intended
task.