STEM 5. Unit 1. A PARKING LOT GATE

You want to watch a movie. Where do you go?

• A. A supermarket
  

• B. A shopping mall
  

• C. A cinema
  

• D. A parking lot

Where can you find many shops together in one building?

• A. A supermarket
  

• B. A shopping mall
  

• C. A cinema
  

• D. A barrier

What can stop a car from going through a gate?

• A. A shopping mall
  

• B. A cinema ticket
  

• C. A barrier
  

• D. A supermarket

What does the barrier do when a car comes in?

• A. Goes down
  

• B. Goes up
  

• C. Beeps
  

• D. Turns red

What blocks do you need to make the parking lot gate work? (Choose 2)

• A. LED block
  

• B. DC motor block
  

• C. Proximity sensor block
  

• D. Sound block

The gate will __________ the barrier to let the driver in.

True or False:
A supermarket is a place where we watch movies.

• TRUE

• FALSE

What does a DC motor do in a parking lot gate?

• A. Turns on lights
  

• B. Plays music
  

• C. Moves the barrier up and down
  

• D. Sees the car

The proximity sensor block can.......................when a car is near the gate.

What app do you use to write this code?

• Scratch

• Coding Advanced

• Coding Cubroid 2