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

The branch of mathematics that deals with addition, subtraction, multiplication, and division of binary numbers.
Addition
The mathematical operation of combining two or more numbers to obtain a total.
Binary
A number system that uses base-2 numerals (0 and 1) to represent numbers.
Overflow
The situation that occurs In binary addition, when the sum exceeds the maximum representable value.
Binary Addition
The process of adding two binary numbers to obtain their sum.
Carry
In binary addition, when the sum of two bits exceeds the base, a carry is generated and added to the next higher order bit.
Half Adder
A digital circuit that adds two single binary digits and produces the sum and carry as outputs.
Bit
The basic unit of information in computing and digital communications, representing a binary digit (0 or 1).
Full Adder
A digital circuit that adds three binary digits (two operands and a carry) and produces the sum and carry as outputs.
Binary Arithmetic