Printable Loopcards | Database Management | iGCSE ICT

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 association between tables in a database, established through the use of primary and foreign keys.
record
A complete set of related information within a database, often represented by a row in a table.
Modifying reports
Changing the layout, format or content of reports.
Input error
An error that occurs when incorrect or incomplete data is entered into a database.
Data validation
The process of verifying that input data is correct, complete and meets specified requirements.
Database Validation
The process of checking if the data in a database is accurate and conforms to certain rules and constraints.
Designate
To assign or identify something for a particular purpose or function.
stored
Saved or held in a particular place, often for future use or reference.
AND operator
A logical operator that returns true only if both conditions are true
Validation error
An error that occurs when data entered into a database does not meet specified requirements, such as incorrect or incomplete data.
Relationship