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WorksheetsPLTW CSIM 2.1 Test
Total questions: 20
Worksheet time: 10mins
Information or signals put into a computer system.
input device
outut device
conditional statement
sensor
Identify the device.
photcell resistor
pressure sensor
compass
flex sensor
Identify the device.
photocell resistor
flex sensor
pressor sensor
accelerometer
Idenitfy the device.
photocell resister
flex sensor
pressure sensor
buttons
This device detects ambient light.
flex sensor
light sensor
pressure sensor
accelerometer
This device detects the magnetic field.
pressure sensor
compass
accelerometer
photocell resistor
This device detects force.
pressure sensor
accelerometer
light sensor
flex sensor
In which drawer on the makecode space can you find the block to use to read the light level?
basic drawer
advance drawer
input drawer
logic drawer
A command that performs different actions depending on whether a condition is true or false.
input
output
linear statement
conditonal statement
Which device on the microbit detects change in speed?
sensor
flex sensor
accelerometer
compass
Identify the object.
crocodile clip
flex sensor
pressure sensor
alligator clip
Which is NOT an analog device?
photcell resistor
flex sensor
push buttons switch A or B
The pins labeled “3V” and “GND” relate to the power supply of the board, and they should NEVER be connected together, because this could cause a short circuit and fry the processor or components that are on or attached to the micro:bit.
True
False
The digital value for pressed is __.
0
1
In which drawer can I find the "if else" conditional statement block?
basic
logic
loops
variables
In which drawer can I make a variable?
basic
loops
variable
input
Where can I find the "analog read pin" block?
input drawer
basic drawer
variables drawer
advanced section
This is an input device that can detect magnetic fields.
compass
accelerometer
flex sensor
photcell resistor
Identify the light sensor area.
A
B
C
This identifies photoconductivity and light level.
flex sensor
photocell resistor
pressor sensor
accelerometer
