Year 6 Dig MOD 3 (D)

Why do we need to consider sound when designing websites/apps/games?

• Everyone has different taste in music

• You should never have sound on a website ever

• Nobody likes sound effects on websites

• Sounds or music can be very distracting if it is too loud or intrustive

Select the different ways you can interact with a website or app (Choose 3).

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Explain when you have used any of these interactions before and how you used them.

Match the colour combinations to whether you think they would be good or bad colour choices for a website.

Groups:

(a) Good

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(b) Bad

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Why is choosing the right colours for a website/app/game important?

When you run this JavaScript program, what happens when you click on the button?

• The background colour changes

• The program restarts

• The words on the button change to "Hello JavaScript!"

• Nothing. The code is broken.

The highlighted section of this JavaScript program is the code for changing the background colours.

What do the numbers mean?

• The length of time delay before it changes the colours

• How many pixels of colour there are

• How many kinds of colours there are

• The timer alarms that are set in the code

Describe what any changes you could make in this section of the code to make it do something different.

This is the JavaScript code for the button.

Explain what you could change about the button in the code.

(HINT: There are two things you can change)

We call HTML the builder because it lays out our content.

We call CSS the artist because it adds style, colours and visual flair.

Why do we call JavaScript the wizard?

• Because nobody understands how it works

• Because sometimes websites disappear when JavaScript is in the code

• It makes websites dynamic, interactive and responsive

• Because it is the oldest of the three programming languages