Ocr Computer Science Flowchart
A flowchart is a diagram that shows the breakdown of a task or system into all of the necessary steps.
Ocr computer science flowchart. Algorithm is a list of step by step instructions that when followed will solve a problem. What is a flowchart. An 20 hour project by the exam board ocr. This section describes flowcharts one of the techniques used to describe an algorithm.
Students need to give real world examples of what they could be used for. Gcse computer science 9 1 ocr j276 flowcharts. Each step is represented by a symbol. Flowcharts are a graphical way of representing an algorithm.
Complete the following table to describe the use of each of the following flow chart symbols. Computer science quiz 2 1 alogrithms last modified by. The starter activity is to get students remembering the key symbols and their meanings. At gcse there are four major shapes that you will need to be familiar with.
Flowcharts a flowchart is a diagram that represents a set of instructions. A flowchart must have a clear start and finish unless looping. Ocr computer science flowchart worksheet. Connecting arrows show the step by step progression through the task.
Gcse computer science 9 1 ocr j276 flowchart. Draw a flowchart version of this algorithm. Took me about 2 4 hours to write the code the plenary for it took me like 2 hours. These symbols are used to construct the flowchart and show the step by step solution to the problem.
A worksheet to get students thinking about creating flowcharts to solve specific problems. Flowcharts use a number of different shapes and can become quite complex. The two main techniques for producing an algorithm are.