WorksheetsMP2-9wks-CSIM-Review
Total questions: 20
Worksheet time: 10mins
A process that repeats a series of steps over and over until the desired outcome or solution is obtained.
Input
Iterative
Processor
Code
A systematic problem-solving strategy, with criteria and constraints, used to develop many possible solutions to solve or satisfy human needs or wants and to narrow down the possible solutions to one final choice.
Emulator
Variable
Design Process
Boolean Logic
In Pair Programming, the Navigator is the person who observes or reviews the code, identifies potential errors, provides suggestions, and connects the wires to external devices.
True
False
What input device is shown below?
Pressure Sensor
Push Button
Photocell Resistor
Accelerometer
What input device is shown below?
Light Sensor
Compass
Push Button
Pressure Sensor
The driver is the person that writes the code in a computer program when two programmers are working together.
I'm not sure
True
False
A diagram that represents an algorithm, work flow, or process, and uses geometric symbols connected by arrows to show the direction of the flow of action.
Variable
Virus
Computation
Flowchart
Debugging Steps: (Check all that apply)
Check your hardware.
Share your program
Code Trace
Review Comments
Which input device measures magnetic field?
Microphone
Speaker
Compass
Accelerometer
When code tracing, why is it important to iteratively test parts of the program?
Change patterns in the code.
Using a flowchart
To check your hardware
To isolate errors
The process of reducing complexity by hiding unnecessary details to make it easier to think about the problem.
Boolean
Abstraction
Concept
None of the Above
An improvement of an existing technological product, system, or method of doing something.
Design Process
Invention
Innovation
None
A new product, system, or process that has never existed before.
Invention
Innovation
Prototype
None
The types of data variables can be stored as are:
Bands, Artists and Composers
Pictures, Words and Animals
Values, Strings and Boolean Logic
Numbers, Letters and Songs
An example of Boolean logic is
True or False
EXC
JPEG
What do the symbols represent in the code? (what is in the red circles)
Repeats
Bugs
Comments
Errors
What will this code do?
Button A is pressed and a message will scroll for 1000 ms.
An image of a heart will appear on the screen for 1000 ms.
Message will pause when button A is pressed.
When button A is pressed, show a scrolling message followed by an image and a pause.
What input does the shake block use?
Accelerometer
Speaker
Compass
Push Buttons
Is the LED grid an input, output or both?
Input
Output
Both
None
What type of files are used for Microsoft MakeCode?
text
exc
hex
