grade 5 XSTREAM

what is the name of the variable in this script?

• on start

• 8

• count

If the count is more than 3

• hide icon
• show message low

• show icon

If count has number of 2 what do you expect to see on screen?

• display message "low"

• show icon
• show number

What's the address of each led?

a

x  5,  y 5 

x 2,  y 2 

x 0 ,y 0

What's the address of each led?

a

x  5,  y 5 

x 1 , y 1

x 2,  y 2 

What's the address of each led?

c

x 4 , y 4

x  5,  y 5 

x 2,  y 2 

What's the name of this board?

• micro:bit
• Arduino
• Lab:bit

Identify the components on the circuit board.

a

Ultrasonic Sensor

motor 

speaker 

Identify the components on the circuit board.

c

trafiic light 

dice

motor 

Identify the components on the circuit board.

b

motor

ultra sonic sensor 

trafiic light