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Worksheets

Coding in STEM 2020-2021

Total questions: 20

Worksheet time: 20mins

Name
Class
Date
1.

An error in a program that prevents the program from running as expected.

a)

bug

b)

workplane

c)

debugging

d)

code

2.

Finding and fixing problems in your algorithm or program.

a)

debugging

b)

algorithm

c)

bug

d)

code

3.

The section of a coding site's learning system where you drag and drop commands to build your program.

a)

workplane

b)

algorithm

c)

loop

d)

sprite

4.

The action of doing something over and over again.

a)

event

b)

sprite

c)

loop

d)

debugging

5.

A program that tells the computer what to do. A list of steps used to finish a task.

a)

code

b)

algorithm

c)

blockly

d)

workplane

6.

A command which tells the program when it should start.

a)

sprite

b)

blockly

c)

workplane

d)

event

7.

A drag and drop text-based programming language used to learn the basics of coding.

a)

loop

b)

blockly

c)

algorithm

d)

sprite

8.

A computer graphic that may be moved on-screen.

a)

sprite

b)

blockly

c)

event

d)

code

9.

Breaking a problem down into smaller pieces.

a)

variable

b)

conditional

c)

event

d)

decompose

10.

Putting commands in correct order so computers can read the commands.

a)

sequencing

b)

variable

c)

program

d)

conditional

11.

A good code/program must be

a)

very long

b)

hard to understand

c)

detailed and short

12.

Imagine writing a program that instructs a bird on how to take off, fly and land, what code can I easily loop/repeat?

a)

lift off

b)

land

c)

flap wings

d)

lay eggs

13.

What is wrong with the below program?

a)

too long

b)

wrong steps

c)

wrong sequence

14.

Algorithms are used to plan the steps to complete a variety of tasks, not just those for computers.

a)

TRUE

b)

FALSE

15.

Which algorithm will get the bird to the pig?

a)

Forward

Turn Left

Forward

Forward

b)

Turn Left

Forward

Forward

Forward

c)

Forward

Turn right

Forward

Forward

16.

Which algorithm will get the bird to the pig?

a)

Forward

Turn Left Forward

Forward

b)

Forward

Forward

Turn Left

Forward

Forward

c)

Forward

Forward

Turn Right

Forward

Forward

d)

Forward

Turn Left

Forward

Forward

17.

Which algorithm will get Scrat to the acorn?

a)

Forward

Turn Left

Forward

Turn Left

Forward

b)

Forward

Forward

Turn Right

c)

Turn Left

Forward

Turn Right

Forward

d)

Forward

Turn Left

Forward

Turn Right

Forward

18.
a)

rotate a character

b)

Make a character dance

c)

Make a sound play

d)

chase the mouse

19.

When the backdrop is set to town, is this sprite visible?

a)

Yes

b)

No

20.

What will the cat say when this script is run?

a)

Have a nice day. (only)

b)

Here's some fruit. (only)

c)

Here's some fruit. Have a nice day.

d)

You can't have any. Have a nice day.