Operating Systems
Lesson Instructions
Watch and follow the YouTube video, the lesson contains three parts:
Key Information and content - all you need to do here is watch and listen. We recommend you take some notes for this one!
Learning activity - there is one activity to complete. You will need to complete the fill in the blanks
Consolidation - these are past exam question and are for deliberate practice to check your understanding.
Operating Systems Full Lesson Video.mp4Task - Fill in the Blanks
Task - Exam Questions - Deliberate Practice
Mark Scheme
Question 1
He can place files into folders and directories
He can rename files/folders
He can move files/folders
He can copy/transfer/export files/folders
He can delete files/folders
He can set permssions or access rights
He can search for files
He can view file details/extensions/file size
He can create files/folders
He can sort files/folders // he can put them in order
He can open files/folders
Question 2
(a)
E.g.
Allows more than one program to run at the same time
... by sharing processor time / resources between programs
Enables the user to be more productive
.. An example of a situation when multitasking is required
(b)
E.g.
Providing a user interface
Providing a platform for applications
Memory management
File/disk management
Peripheral management