WorksheetsAlice 2 - Chapter 2
Total questions: 12
Worksheet time: 6mins
Name
Class
Date
1.
What is a program?
a)
A set of instructions that tells the computer what to do.
b)
Something you watch on netflix
c)
A way to tell a story with a computer.
d)
A computer language
2.
What is an algorithm?
a)
The result of using a function
b)
Step by step instructions often written in pseudocode
c)
An unnecessary component of programming
d)
The 4 steps you need to write a program
3.
What is the correct order for the 4 step process for creating a computer program?
a)
implement, read the scenario, design, test
b)
design, read the scenario, test, and implement
c)
read the scenario, design, implement, and test
d)
design, implement, test, read the scenario
4.
What is a method?
a)
a control statement
b)
a portion of code that makes a decision
c)
the way you design your program
d)
a segment of program code that defines how to perform a specific task
5.
The Editor area is where...
a)
the instructions are entered for the Alice programs
b)
the list of Objects are
c)
each objects methods are listed
d)
the event handlers are chosen
6.
Which control statement allows the programmer to have actions done simultaneously?
a)
if/else
b)
Do-together
c)
Do-in-order
d)
for-all-in-order
7.
Which control statement performs instructions in sequential order?
a)
Do-together
b)
for-all-together
c)
Do-in-order
d)
if/else
8.
What does the term 'nesting' mean in programming?
a)
One program statement written inside of another.
b)
the use of winged objects in a world
c)
overlapping of objects
9.
What are errors in a program referred to as?
a)
mistakes
b)
wrong
c)
bugs
d)
functions
10.
Comments in programming are NOT instructions that are used by the computer to run the program.
a)
true
b)
false
11.
Which method allows objects to take the same view as another?
a)
move to
b)
orient to
c)
set pose
d)
turn to face
12.
In order to have one object move together with another you would use which property
a)
set vehicle
b)
set opacity
c)
set point of view
100 %
