Week 3 Retrieval Quiz Y8

What does this symbol represent?

• Start
• Sub
• Decision
• Process

What is your digital footprint?

• The shape of your foot
• Taking a selfie of your shoes
• A trail of everything you do on the Internet
• Having a blog and a Facebook page

Which SketchUp tool is this?

• Select
• Arrow
• Choose
• Point

Which SketchUp tool is this?

• Rotate
• Spin
• Orbit
• Circle

Which  SketchUp tool is this?

• Push/Pull
• Up/Down
• Rise/Fall
• Vertical/Horizontal

Convert 10001 to decimal

• 17

• 27

• 37

• 47

Is this device Input or Output?
Speaker

• Input
• Output

What is an algorithm?

• Finding and fixing errors

• Removing any detail in your program you do not need

• Keep going and do not give up

• A program you add to the computer

• Set of rules or instructions

What does it mean to persevere?

• Finding and fixing errors

• Removing information or part of an algorithm you do not need

• Keep going and do not give up

• Creating and making

• Predicting and analysing

What does it mean if a program is looped?

• An algorithm which instructions are one after the other

• An algorithm which instructions have a choice or condition

• An algorithm which instructions repeat over and over again