What are loop cards?

Loop cards are a great game that can be played individually or as a class. They are perfect for review key vocabulary or questions at the end of a topic or when revising for an exam.

Instructions

  1. Cut out the cards from the paper horizontally (but don't cut them in half!) and then shuffle them.
  2. Now start joining each question on the right hand side of the card to the matching answer on the next card.
  3. Carry on until all the cards loop together and you have competed the game!

Hint: Make sure that you set your paper to portrait to print 4 cards per sheet of A4 paper.

Edit Vocab

Connection points on a microcontroller where signals can be sent out to control devices like motors.
Microbit
A small programmable device designed for educational purposes, often used in basic electronics and coding projects.
PWM Signal
A method used to control the speed and position of motors using pulse-width modulation.
Voltage Supply
The electrical power provided to the servo motors, which affects their performance and capabilities.
Continuous Servo
A type of servo motor that can rotate continuously in either direction.
Speed Control
The ability to regulate the speed at which a motor operates, often using varying voltage or digital signals.
Programming Environment
A software tool that allows users to write and upload code to microcontroller devices.
Input Pins
Connection points on a microcontroller where signals or data from sensors and other devices can be received.
Direction Control
The ability to determine the rotational direction of a servo motor, typically clockwise or counterclockwise.
Output Pins