Computing Scratch Keywords and Meanings

Computing Scratch Keywords and Meanings

1. Condition

   • Is a statement that is checked to see if it is true or false.

2. Iteration

   • A sequence of code that can repeat more than once.

3. Selection

   • They use conditions to decide what code to run.

4. Count controlled iteration

   • A sequence of code that can repeat a set number of times.

5. Condition controlled iteration

   • A sequence of code that can repeat if the condition is true.

6. Variable

   • Used to store data that can change when the program is running.

7. Increment

   • Increase a numerical value.

8. Decrement

   • Decrease a numerical value.

9. Sequence

   • A list of code in a set order.

10. Boolean Operators

    • AND, OR and NOT.

11. Relational Operators

    • Greater than, Less than and Equal to.

12. Opertors

    • Add, Subtract, Multiply and Divide.

13. Efficient

    • Code that works well but written in few lines as possible.

14. Functional

    • What the code can do.