____________ loop repeats an action in a robot’s program when there is a condition.

Which statements do we use for selection in programming?

“If-else” is used when you have _____ actions for your robot.

What is selection in programming?

The ‘Or’ logical operator acts like addition in Mathematics. The result of 1 or 0 is:

Gear can have a different number of ____________.

What word(s) goes in position 1 in the decision tree above?

The ___________________ robot is a popular robot.

The line following robot uses two ___________________ to follow a line.

To program the line following robot, you need to use _______________ in your program.

If the right sensor sees a black line, the robot will turn left. If the ________________ sees a black line, the robot will turn right.

What will happen if the line follower robot IR sensors see a white colour?

What statement is correct to complete the project successfully?

Which component will you use to move the robot?

Which component will help the line following robot to move forwards?

_____________ are thoughts about a topic or problem.

A ______________ is a set number of tasks to create something.

In which stage of the project do you create a flowchart?

_____________ gives you information about the requirements.