OCR ALevel Computer Science Comp 1 Unit 1.1.3 Input, Output & Storage

OCR ALevel/AS Level Computer Science Comp 1
Unit 1.1.3 Input Output Storage

A set of 3 full lessons covering the Input, Output, Storage unit of Comp 1.

Lessons cover:

Lesson 8 - Secondary Storage. 3 main types of secondary storage. Understand why secondary storage is needed. Storage devices (Magnetic, Flash & Optical). Hybrid Hard Drives. Virtual Storage. Advantages & Disadvantages. Practice exam questions relating to secondary storage.

Lesson 9 - Input, Output, Storage. What is an input & output device - Give examples. Understand how different input & output devices can be used. Practice exam questions relating to Input & Output devices.

Lesson 10 - RAM & ROM. What is RAM & ROM. Understand the different uses for RAM & ROM. Volatile vs non-volatile. Page File. Virtual Memory. Disk Thrashing. Practice exam questions relating to RAM & ROM.

(Lesson Numbers continue from Unit 1.1.2)

Lessons include:
Teacher Slides PowerPoint
Student Worksheets (Word Document)
Starter Activities & Plenary Tasks (Word Document)