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    6                                  SCRATCH-1

                     Your Aim

                       6.1. Scratch Introduction
                       6.2. How does it Look and How to Open it?
                       6.3. What is Sprite and How to Add it?
                       6.4. Drag & Drop and Block of Instructions
                       6.5. Move the Sprite—Using Blocks Directly or by Writing Script
                            6.5.1. Move the Sprite Forward.
                            6.5.2. Move the Dprite Backward.
                       6.6. Turn the Sprite—By Dragging Blocks in Script Window.

                      6.1 SCRATCH INTRODUCTION

                                       Gowri: You are looking fresh this morning. Is there anything special, dear Aryan?

                                       Aryan: Yes, dear, as we had mass PT during assembly, this refreshes me a lot. We
                                   had to follow the instructions as given by the PT teacher for PT. I wish I could also
                                   give instructions and someone follows it.

                           Gowri: Instructions?? Yesterday our computer teacher also told us that we can
                           give instructions to the computer.

                           Aryan: Does  the computer also  understand instructions?  How do you  give
                           instructions to the computer?

                           Gowri: Yes, the computer understands the instructions. One such application is Scratch where
                           we can give instructions in the form of blocks. We can make videos, stories and games through
                           it. Let me show you how it looks.

                      6.2 HOW DOES IT LOOK AND HOW TO OPEN IT?
                                 is the Scratch icon on desktop, or we can open it also by double clicking on

                                 it. Website http://scratch.mit.edu/, is used to work online in Scratch.
                                 Scratch is developed in MIT Media Lab.

                      **(To download Scratch software, see Appendix-II How to Install Scratch in your
                      Computer System?)

                    62                         KVS DELHI REGION 2025

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