WorksheetsApp Inventor Quiz
Total questions: 35
Worksheet time: 18mins
A section offers basic tips and tutorials that you can read to help you develop your app. Help
(a)
A comprehensive resource you can refer to for building your app. Guide
(a)
An option that allows setting the language of App Inventor. Language
(a)
A button that allows changing from the Designer Editor section to the Blocks Editor section. Toggle
(a)
A section is where you get all the components for building your app. Palette
(a)
This section modifies and configures the components in your app. Properties
(a)
This section has all the commands and codes needed in an app. Blocks
(a)
This is where you save, copy, and paste blocks, even sets of blocks, that you'll often need. Backpack
(a)
The part of an app that users interact with includes things like the screen, built-in sensors, and buttons. Interface
(a)
These can be anything from sensors inside the phone, onscreen elements, elements that play sound or video, and so much more. Components
(a)
Who first coined the word "Robot" in his play Rossum's Universal Robots?
Isaac Azimov
Karel Capek
William Grey Walter
Freddy and Freddy II
Who formulated the "Three Laws of Robotics"?
Isaac Azimov
Karel Capek
William Grey Walter
Freddy and Freddy II
This type of robot can move and make decisions in near real-time using its sensors.
articulated robots
hybrids
humanoids
autonomous mobile robots
This type of robot can perform more complex tasks and is used in more tedious work and complex scenarios.
automated guided vehicles
articulated robots
hybrids
humanoids
What is the unit of measurement of electrical resistance?
watts
ohms
ampere
voltage
This refers to the flow of electric charge in a circuit.
voltage
resistance
polarity
current
It is the measure of potential energy between two points.
resistance
voltage
current
polarity
These are electronic components that limit the flow of current.
resistor
polarity
resistance
battery
What is the name of the robot created at MIT that has the behavior of a real like insect?
Elmer
Elsie
Asimo
Genghis
Who was the inventor of the autonomous robots called Elmer and Elsie?
Isaac Azimov
Karel Capek
William Grey Walter
Freddy and Freddy II
A breadboard serial connection from positive and negative 1 - 30.
trench
terminal strip
power rails
vertical pins
The process of testing an idea by a preliminary model.
imitation
prototyping
breadboarding
implementation
This part of the breadboard allows you to insert a wire or leg of a component.
power rails
horizontal pins
breadboard
terminal strips
A breadboard serial connection from A1, B1, C1, D1 and E1.
Horizontal pins
terminal strip
power rails
vertical pins
Used to separate connections on the Breadboard.
trench
terminal strip
power rails
vertical pins
1. App Inventor is a fun way to learn programming.
TRUE
FALSE
2. App Inventor is an open-source, browser-based tool that lets people create mobile apps.
TRUE
FALSE
3. App Inventor requires a monthly fee to use.
TRUE
FALSE
4. App Inventor helps you in every step of the programming process.
TRUE
FALSE
5. App Inventor lets you build apps very, very quickly.
TRUE
FALSE
6. App Inventor is not easy to learn.
TRUE
FALSE
7. Mark Friedman of Google and MIT Professor Hal Abelson led the development of App Inventor.
TRUE
FALSE
8. In 2010, MIT's App Inventor launched to the public.
TRUE
FALSE
9. Programmers cannot use App Inventor.
TRUE
FALSE
10. In 2011, MIT released App Inventor 2, renaming the original to App Inventor Classic.
TRUE
FALSE
