WorksheetsStem
Total questions: 20
Worksheet time: 10mins
______________ is the process by which a human or computer selects, compiles, selects/cleans, reviews,
Data
Data Analysis
Design Process
Metadata
______________ is a cyclical, multi-step process designers and engineers use to design and build new products.
Product Engineer
Product Designer
Design Process
Metadata
______________ is a set of data or information that provides information about other data, typically as a summary of a larger set of data.
Product Engineer
Product Designer
Metadata
Data
______________ is facts, information, or statistics, typically used for analysis, reference, or as a basis for calculation.
Data
Data Analysis
Design Process
Metadata
______________ designs and prototypes new products.
Product Engineer
Product Designer
Metadata
Data
______________ is a method of protecting personal information with a key that only the user knows.
Product Engineer
Product Designer
Secure Password
Data
What element(s) are NOT part of a secure password?
Common phrases
Upper case letters
Lower case letters
Special characters
Which of the following actions might contribute to recommendations you see online?
Rating a favorite movie on a digital streaming site.
Searching for an item using a search engine.
Purchasing a new t shirt from an online retailer.
All of the above
What is an online recommendation engine?
A set of software algorithms that uses past user data and similar content data to make recommendations for a specific user profile.
A set of search engines that uses competitive filtering to determine what content multiple similar users might like.
A way of tracking a user's online behavior and deciding what similar products and content they might like based on their offline behavior.
Both A and C
What is an algorithm?
a network of sensors
a way of visually displaying data
a device that gathers information
a self-contained set process of actions
What is 3D Printing?
a set of algorithms
a network of physical devices
it is created by extruding many horizontal layers of material on top of one another
a set of data or information that provides a summary
What is a sensor?
a device that takes in information and records information about the property
a self-contained set process of actions
a network of physical activities
a way of recording sounds and images
What is a scatter Plot Graph?
the process by which engineers design a prototype
the ability to detect movement in a computer
a way of visually displaying data on a graph that highlights one variable is impacted by another
a way of recording images and sounds in a file
The design process is a __________ multi-step process
linear
cyclical
progressive
CAD stands for
Computer Aided Design
Conceptualizing And Designing
Collaborative Authored Design
_______________ is often used for creating digital models that are the base for 3D printed objects.
rapid prototyping
CAD
design process
After identifying a problem you want to solve, what are the additional steps of the Design Process?
Design, Explore, Build, Improve, Test
Explore, Design, Build, Improve, Test
Explore, Design, Build, Test, Improve
Which of the following passwords would be considered the most secure?
mydogSkipisCute!
myd0gsk1pcut3!
Cut3!8Sk1pD0g!2
Typically, which of the following is a benefit of using Internet of Things (IoT) devices?
Increase energy efficiency
Decrease energy efficiency
Raise utility expenses like heating
Which of the following type(s) of data might be used in an Internet of Things (IoT) connected device?
temperature data
sensor data
both are correct
none are correct
