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    TECH
                         T      ¢   Flow Diagram: A diagram which shows the order of actions of a task using arrows
                         E         and boxes.
                         R
                         M      ¢   Pattern: A pattern is something that repeats in a certain order, like colours, shapes,
                         S
                                   numbers or actions. For example, red–blue–red–blue is a colour pattern.

                      REWIND RUN

                      «   Decomposition (dividing) means breaking up a big problem into smaller and simpler tasks.

                      «   To finish a task, you give or follow a set of instructions.
                      «   Predicting what happens next means looking at that pattern and guessing the next thing in
                         the sequence using logic.

                                                 LEARNING LOGS

                      A.  Tick ( ) the correct option.

                         1.  Which of the following is used in a flow diagram?

                                    (i)  Circles and triangles                     (ii)  Arrows and boxes

                                    (iii)  Lines and dots                          (iv)  Only boxes

                         2.  Select the correct action to predict the next item in a sequence.

                                    (i)  Guess randomly

                                    (ii)  Look at the pattern and use logic

                                    (iii)  Copy the previous item

                                    (iv)  Ignore the sequence

                         3.  Predict the next number in the sequence 5, 10, 15, 20.
                                    (i)  21                                        (ii)  25

                                    (iii)  22                                      (iv)  30

                      94      CodePilot (V5.0)-III

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