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Worksheets

Flowcharts

Total questions: 20

Worksheet time: 10mins

Name
Class
Date
1.

Which flowchart shape is this?

a)

Decision Box

b)

Input / Output box

c)

Process box

d)

Start / Stop box

2.

Which flowchart shape is this?

a)

Decision Box

b)

Input / Output box

c)

Process box

d)

Start / Stop box

3.

Which flowchart shape is this?

a)

Decision Box

b)

Input / Output box

c)

Process box

d)

Start / Stop box

4.

Which flowchart shape is this?

a)

Decision Box

b)

Input / Output box

c)

Process box

d)

Start / Stop box

5.

What is an algorithm?

a)

a step by step set of instructions

b)

a musical instrument

c)

a programming language

d)

a piece of hardware

6.

What sort of robot is this?

a)

Humanoid

b)

Non Humanoid

7.

What sort of robot is this?

a)

Humanoid

b)

Non Humanoid

8.

Which of the following are advantages of using robots?

a)

They don’t get tired

b)

They don’t need to be paid

c)

They don't need electricity

d)

They can adapt to change

9.

Which of the following are advantages of using humans?

a)

They don’t get tired

b)

They don’t need to be paid

c)

They don't need electricity

d)

They can adapt to change

10.

a sensor which detects if a robot has collided with another object

a)

proximity sensor

b)

bumper

c)

light sensor

d)

temperature sensor

11.

a sensor which measures how hot or cold something is

a)

proximity sensor

b)

bumper

c)

light sensor

d)

temperature sensor

12.

a sensor which measures how bright or dark it is

a)

proximity sensor

b)

bumper

c)

light sensor

d)

temperature sensor

13.

Robots and computer systems are useful for doing ....

a)

boring, repetitive and dangerous tasks

b)

creative, problem solving tasks and being able to think for themselves

14.

humans are better at doing ....

a)

boring, repetitive and dangerous tasks

b)

creative, problem solving tasks and being able to think for themselves

15.
What is the correct definition of an algorithm?
a)
An algorithm is a step by step instructions to solve a problem.
b)
An algorithm is a process of baking bread.
c)
An algorithm is a software used to compute numbers.
d)
An algorithm is the process of breaking problems.
16.

AN algorithm is a sequence of instructions

a)

True

b)

False

17.

AN algorithm is a sequence of instructions that needs to be in the right order

a)

True

b)

False

18.

An algorithm is a sequence of instructions that needs to be in the right order and it needs to be ......

a)

short

b)

precise

c)

complicated

d)

written in English

19.

AN algorithm needs to be precise to ensure there are no errors.

a)

True

b)

False

20.

An algorithm is used to create a _____________________ such as a game or an application.

a)

application

b)

sequence

c)

instruction

d)

program