Revision Self Guided - Y7

• Computing
• Lower Secondary (Key Stage 3)

Revision Self Guided

Photo Editing Skills Recap

Write down every tool you can think of in PhotoPea

What does the layer tool do ?

Layer tool

Helps you organise elements in the file

Which file type is a flattened version of the saved PSD file

1. An MP3 file
2. a JPG file
3. A PDF file
4. A PSD file still

Select and move

Use this to select a layer and move it

Selection tools

Allow you to select regions of the layer to be edited (like deleted or recoloured)

Crop tool

Chops away parts of the image (like scissors would)

Eraser Tool

Deletes areas of a layer like a standard rubber would on paper

Magnifier

Zoom in and out of parts of the image

Do you know which label is right for each tool?

Do you know any useful keyboard shortcuts in Photopea?

Good shortcuts in Photopea

CTRL+C = Copy

CTRL+V = Paste

CTRL+D = Deselect areas

CTRL+Z = Undo last action

Hardware/Software Revision

What is the difference between input and output devices?

List as many input and output devices
using the letter "i" and "o" before each to show you know which is which

INPUT - - - - - - OUTPUT

Secondary storage

Long term storage that is permanent

Store files and programs

Which of these is Primary storage

1. RAM
2. Hard drive
3. CD ROM
4. USB Stick

Which of these is not secondary storage

1. SD Card
2. DVD
3. ROM
4. Hard drive

APPLICATION SOFTWARE

UTILITY SOFTWARE

OPERATING SYSTEM SOFTWARE

Software that performs a generic task

Without this, the computer will not work.  It manages all system resources

Software that maintains device health, maintenance and security

EMAIL REVISION

Email etiquette

• Formally written
• Look like letters with greeting and signoff
• NOT social media (snapchat/messenger)
• can have attachments
• Need suitable subject titles 

Turtle Academy Revision

You can practice here

USE following slides for reminders

Turtle Academy

Turtle Academy

Trusting content revision

What is bias?

Bias

When the information you are creating is influenced by personal opinions or preferences

How can you know that something on the internet is true and not fake?

Crossreference

Check to see if several sites are saying the same thing

Also check from reputable sites like BBC

Things you should do to have a strong password?

Python Application revision

Advise:

To prepare for the application questions you need to remember:

• Simple python syntax
• including printing, taking inputs, storing variables etc...
• The best way to prepare is to look over the slides your worked on with the code links and tasks
• Here is the link