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MAGIC BRUSH TOOL The magic brush is a clever version of the paint brush. It stays inside the lines. Steps to Follow : Step-1 : Select Magic Brush Tool and dip it into the color palette or the mixing tray to choose a new color. Step-2 : Move your pointer towards the area where you paint and click and drag for painting. Lab Activities 1. Find the following drawing and fill the color as given using and Magic Brush Tool. Smart Computer Science Book-1 Page 51

DROPPER TOOL The Dropper Tool is used to mix more than one color. Steps to Follow : Step-1 : Select Dropper Brush Tool and dip it into the palette or the mixing tray or the picture to choose a new color. Step-2 : Move your pointer towards the mixing tray and click. Lab Activities 1. Find the following drawing and fill the color as given with the mixing color. Page Kea coloring book 52

MARKER PEN TOOL The marker pen lets you draw new black outlines or new drawing. Steps to Follow : Step-1 : Select Marker Pen Tool. Step-2 : Move your pointer towards the blank area or existing drawing , then start to draw. Lab Activities 1. Draw the following objects using Marker Pen Tool and fill color as you like. Smart Computer Science Book-1 Page 53

ERASER PEN TOOL The eraser removes unwanted part of drawing. Steps to Follow : Step-1 : Select Eraser Tool. Step-2 : Move your pointer towards the area where you want to remove, then click and start to drag. WASH TOOL Turn on the tap to wash the paint away. You can wash out a pot on the mixing tray, and you can wash the entire picture clean, so that you can start a new one. Steps to Follow : Step-1 : Select Wash Tool. Step-2 : Move your pointer towards drawing page or pot mixing tray then click once. TOOL SIZE The tool size controls the thickness of the brush, magic brush, marker pen and eraser. Steps to Follow : Step-1 : Drag the slider to increase or decrease thickness of the brush. Page Kea coloring book 54

COLOR PALETTE The color palette shows 20 colors at a time. There are lots of color options but invisible so that you can use the arrow keys above the palette to choose other sets of colors. MIXING TRAY The mixing tray lets you mix colors. Suck up color from the palette, drawing, or another mixed tray and pour it into the new mixing tray. When mixing colors, the more paint you have in the dropper the greater effect added color will have. BUTTONS Buttons help to make it easy to draw and paint drawing in the 'Kea coloring software' there are different types of buttons. Undo Mistakes may happen, but you can fix them up with the \"Oops\" button. It lets you to undo several recent changes. Zoom In / Zoom Out: Zoom in to work on fine details. Zoom out again to see the Smart Computer Science Book-1 Page 55

whole picture. When you are zoomed in, scroll bars will appear, if it is needed. Save The save button saves a copy of the currently colored picture to your save directory. Print Prints the current colored picture to your default printer. Info The info button displays information about the selected picture. Previous Picture / Next Picture: The previous and next buttons go to the previous or next picture in the catalog. Options In the options you can control the volume of the background music and sound effects, turn off hints, and select your language (English or Spanish). Page Kea coloring book 56

Control Buttons: • Use the icons at the top right to close maximise/ restore, or minimise the coloring book. • You can resize the window by grabbing the edge and dragging. Title Section To move the window around, click the Kea Coloring Book title section and drag the window. Next / Previous Color Palate Buttons: The color palette shows 20 colors at a time. These buttons are used to get more options of color set in color palette. Points to Know • The Kea Coloring Book is a fun coloring book game that lets kids color in coloring pages using a bucket fill, freehand brush, or the special magic brush. • The paint bucket fills an area of the picture with color. • The paint brush lets you color the coloring page with paint strokes. • The magic brush is a clever version of the paint brush. It stays inside the lines. • The Dropper Tool is used to mix more than one color. Smart Computer Science Book-1 Page 57

• The marker pen lets you draw new black outlines or new drawing. • The eraser removes unwanted part. • Wash Tool is used to wash the paint away. • Tool size controls the thickness of the brush. • The color palette shows 20 colors at a time. • The mixing tray lets you mix colors. • Buttons makes easy to draw and paint drawing. • Control buttons are used to minimize, maximize, restore and close the window. Terms to Know Paint Bucket : Fill Color with a single click. Shortcut icon : Object that points to a computer program placed in the desktop. App : Computer software or program. Tools : Object that helps to draw and paint for drawing. Click and drag : Pressing left mouse button and move dragging. Slider : A graphical control element which moves horizontally left or right using mouse. Zoom in/out : Increase/decrease the view of drawing page. Scroll bar : Bar which helps to move page view up, down, left or right. Directory : Filing cabinet in computer. Page Kea coloring book 58

Worksheet Objective Questions 1. Write the name of the following objects: a. b. c. d. e. f. Page Smart Computer Science Book-1 59

2. Write the name of following Tools: a. b. Kea coloring book c. d. e. f. g. h. i. Page 60

j. Page k. l. 61 m. n. o. p. Smart Computer Science Book-1

3. Match the pair: a. Adjust thickness of brush Clear and restore original b. Draw black outline c. Get paint to mix d. Paint inside the stroke e. Coloring with Paint Stroke f. Fill an area at single click g. Remove unwanted part h. Page Kea coloring book 62

4. Match the pair: a. View in small size View in full size b. Save drawing c. Show info of coloring page d. Show previous/Next page e. Print drawing f. Undo up to 10 mistakes g. Change options h. Smart Computer Science Book-1 Page 63

Descriptive Questions 1. Write small note about the following object: Ans : .............................................................. ....................................................................... ....................................................................... ....................................................................... ....................................................................... ....................................................................... Ans : ............................................................... ....................................................................... ....................................................................... ....................................................................... ....................................................................... ........................................................................ Page Kea coloring book 64

Ans : .............................................................. ....................................................................... ....................................................................... ........................................................................ Ans : .............................................................. ....................................................................... ....................................................................... ........................................................................ Ans : .............................................................. ....................................................................... ....................................................................... ........................................................................ Smart Computer Science Book-1 Page 65

Analytical Case Study Questions 1. Sitasma has drawn the following drawing. Let's see first view of drawing is in big size in comparison of second. a. What is called the first view? How could Sitasma make this view? Ans : .................................................................................. .......................................................................................... ........................................................................................... b. What is called the second view? How could Sitasma make this view? Ans : .................................................................................. .......................................................................................... ........................................................................................... Page Kea coloring book 66

2. When Panna Lal started Kea Coloring Book he got the first view of window which seems maximized in size. a. If Panna Lal has to resize window as the second size, which technique should he use ? Ans : ................................................................................. Smart Computer Science Book-1 Page 67

.......................................................................................... .......................................................................................... b. After working, again Panna Lal wants to display Coloring Book Window in bigger size as first, What would he do ? Ans : .................................................................................. .......................................................................................... .......................................................................................... 3. Pranjal is a very much clever boy. He has drawn the following drawing and shown to his classmate Zigme and Lakpa, and asked them \"Which Tool I used to draw this drawing 'Paint Brush Tool' or 'Marker Pen' Tool ? \" Page Kea coloring book 68

Let's see, Zigme and Lakpa are getting a discussion because of this case. Zigme says 'Marker Pen' tool is used and Lakpa is telling 'Paint Brush' Tool is used. a. Now it's your turn to write your logic and make them cool, actually which tool is used by Pranjal for this task? Ans : .................................................................................. .......................................................................................... .......................................................................................... b. Let's see the thickness of stroke is different. Write the technique to change the thickness. Ans : .................................................................................. .......................................................................................... .......................................................................................... c. I would like to ask you one question, why didn't Pranjal use the 'Magic Brush' tool ? Write your logic. Could he use ? Ans : .................................................................................. .......................................................................................... .......................................................................................... Smart Computer Science Book-1 Page 69

4. Lizza Khatun has made the following drawing, let's see carefully and answer the asked questions: a. Suddenly Miss Khatun has erased a circle that is going to be caught by the dog and got the second image. Immediately, she needed to get back it. How is it possible? Suggest the best technique. Ans : ................................................................................. ........................................................................................... ........................................................................................... b. Color used in eye circle and nose circle is not present in the color palate, how did she use this color ? Write your technical comment. Ans : .................................................................................. ........................................................................................... ........................................................................................... Page Kea coloring book 70

c. Which Tool did Miss Khatun use to wash out the circle from first picture. Make a tick, and write your logical comment, why did she use this tool, not another? Ans : .................................................................................. ........................................................................................... ........................................................................................... ........................................................................................... 5. Sikandar Jha opened the Kea Coloring Book and find the first drawing page then he painted as the second picture: a. Master Sikandar is willing to place the window in a desired place but he is unable to do this. Tell him technique so that he could be able to do so. Ans : .................................................................................. ........................................................................................... ........................................................................................... Smart Computer Science Book-1 Page 71

b. Tick the Tool which Master Sikandar used to paint out the drawing. Write your logical comment. Ans : ................................................................................. .......................................................................................... .......................................................................................... ........................................................................................... c. Now, Master Sikandar didn't like the painting of the second picture. He was interested to get back as the first picture. Make a tick, which tool would he use for this case ? Write your strong logic, why didn't he use the other tool? Ans : ................................................................................. .......................................................................................... .......................................................................................... .......................................................................................... .......................................................................................... Page Kea coloring book 72

Lab Project 1. Bhogindar Mahato has painted all the drawings available in 'Kea Coloring Book'. You also start to paint and color drawings from Kea Coloring Book' as like Bhogindar. Smart Computer Science Book-1 Page 73

5C H A P T E R DRAWING FOR CHILDREN INTRODUCTION Computer helps us to draw pictures and paint them. Lakpa and Dolma want to draw pictures using computer. Let's look how they draw and paint pictures. Lakpa : Hey Dolma, do you know, we can draw pic- tures and color them in computer as we draw and color using pencil and paper ? Dolma : It’s interesting! Tell me how to draw and paint? Lakpa : Using drawing and painting program, we can do this task. Dolma : Which painting program ? Lakpa : There are lots of painting Programs. Drawing for children, Tux Paint, Ms-Paint, etc. Here, we open 'Drawing for Children' Let's see: Page Drawing for Children 74

Steps to Follow Step-1 : Type 'Drawing for Children' in 'Search box'. Step-2 : You get the Drawing for Children App. Step-3 : Click the ‘Drawing for Children App’. The following window appears. Font Button Color Box Tools Bar Color Panel Window Control buttons Navigation button Drawing Area Tools Options Panel Smart Computer Science Book-1 Page 75

Lakpa : Look Dolma, the 'Drawing for Children' window has different tools and options. Now we have to learn how to use these tools. Dolma : Actually, I don't know what is tool and why is it used, Lakpa? Lakpa : Tools are items used in the paper drawing like pencil, eraser, brush, seizer, color, etc. Dolma : Wow interesting! How to use these tools teach me one by one. Lakpa : Sure, a tool is selected by clicking the left mouse button on the particular tool box to use. SKETCH LINES TOOLS This is the Pencil Tool, it is used for drawing different lines and shapes, such as stars, flowers, grass, bubbles, etc. It is also used to paint and fill the color. Steps to Follow Sketch Tool Step-1 : Open Drawing for Children program and click on the 'Sketch Line Tool' . Page Drawing for Children 76

Step-2 : Select the Color from Color Box. Step-3 : Bring the mouse pointer in the Drawing area. Step-4 : Click and drag the mouse to draw. Trick & TIPS • Just click 'the drawing color button' to get the color dialogue box for more color. • To get more options of Tool, click the navigation button. Eraser This is the Eraser Tool. It is an option of Line Sketch Tool. It is used to erase any part of the picture. Smart Computer Science Book-1 Page 77

Step-1 : Click on the 'Eraser Tool'. Step-2 : Bring the mouse pointer in Drawing area. Step-3 : Click and drag the mouse over the part of Object that you want to eraser. Trick & TIPS • Before starting to draw, hold Shift key to draw larger object. To make larger size of eraser, hold the Shift key. Page Drawing for Children 78

Lab Activity 1. Sketch the following figures using different options Tools of Sketch Line Tool : FONT TOOL Font Tool This is the Font Tool. You can select a style for the text you type is called font. The Font Page Tool is used to change the Font style, size and color. 79 Smart Computer Science Book-1

Steps to Follow: Step-1 : Click the 'Font' button on the Tool bar. Step-2 : You get the 'Font' dialog box. Step-3 : Select the font, font style, size and color as you like. Step-4 : Click the 'ok' button. DRAW SHAPES TOOL This Draw Shapes Tool allows you to draw simple shapes like lines, arrow, circle, rectangles, triangles, etc. To draw such shapes, follow the these steps: Page Drawing for Children 80

Steps to Follow: Step-1 : Click on the 'Drawing Shapes Tool' . Step-2 : Select the Color from Color Box. Step-3 : Bring the mouse pointer onto the Drawing area. Step-4 : Click and drag the mouse to draw. Trick & TIPS • To get more options of Tool, click the navigation button. It is also called previous/Next button. Smart Computer Science Book-1 Page 81

Lab Activities 1. Draw the following figures using different options Tools of shape Tool: Page Drawing for Children 82

DRAW TEXT TOOL This Draw Text Tool is used to type text in the drawing area. To type text, Follow these steps : Steps to Follow: Step-1 : Click the 'Draw Text Tool' . Step-2 : Select the 'Color' from Color Box. Step-3 : Bring the mouse pointer onto the Drawing area. Step-4 : Click and start to type. Smart Computer Science Book-1 Page 83

DRAW STAMPS TOOL The Stamp Tool is used to place number of images like, animal, flowers, tree, and other many objects. To do this task, follow these steps: Steps to Follow: Step-1 : Click the 'Draw Stamp Tool' . Step-2 : Select the Stamp Type and click the desired Stamp to place. Step-3 : Bring the mouse pointer onto the Drawing area. Step-4 : Just Click to place the image. Page Drawing for Children 84

Lab Activities 1. Draw the following figures using different options Tools of Shapes Tool and Stamp Tool : Trick & TIPS • To stamp in biger in siz, hold the shift key an click on the drawing area. Smart Computer Science Book-1 Page 85

DRAW CLIPARTS TOOL This is the 'Draw Cliparts Tool '. It is used to place the ready made image in the drawing area. Such images are called cliparts. To place cliparts, follow these steps: Steps to Follow: Step-1 : Click the 'Draw Cliparts Tool' . Step-2 : Select the Clipart Type and click the desired clipart. Step-3 : Bring the mouse pointer onto the Drawing area. Step-4 : Just Click to place the image. Page Drawing for Children 86

Lab Activities 1. Place the following Cliparts figures using different options Tools of Draw Cliparts Tool of Drawing for children software : Smart Computer Science Book-1 Page 87

DRAW BACKGROUNDS TOOL This Tool is used to change the background of drawing area. To do this, follow these steps: Steps to Follow: Step-1 : Click the 'Draw Background Tool'. Step-2 : Select the desired background to place from the list of background option. Step-3 : If you want to change the color of background. Select the color and right click on the desired background. Page Drawing for Children 88

DRAW SPECIAL THINGS TOOL This Tool allows to draw number of special shapes such as star, house, tree, fireworks, etc. To draw such things, follow these steps: Steps to Follow: Step-1 : Click the 'Draw Special Things Tool' . Step-2 : Select the desired color. Step-3 : Select the desired things to place from the list of special things option. And click the drawing area. Smart Computer Science Book-1 Page 89

SPECIAL EFFECTS The Special Effects Tool is used to add special effects such as brighter, darker, blur, make a part of a picture smaller or bigger, etc. To add such effects, follow these steps: Steps to Follow: Step-1 : Click the 'Special Effects Tool'. Step-2 : Select the desired special effects to apply in drawing from the list of special effects options bar. Before Adding effects After Adding Blur effects Trick & TIPS • To get different design of same shapes to draw special things, just right click Page Drawing for Children 90

PRINT YOUR PICTURE This 'Drawing for Children' software also allows you to print your drawing. To Print the drawing, follow these steps: Steps to Follow: Step-1 : Click the 'Print Your Picture' button. Step-2 : Printing the Picture dialog box appears. Step-3 : Select the size, then Click the Print button. Step-4 : If your computer is connected with printer, your drawing will be printed on paper. NEW PICTURE This New Picture tool is used to create new drawing document. To start new drawing, follow this step. Step to Follow: Step-1 : Click the 'New Picture' button from Tool bar. Smart Computer Science Book-1 Page 91

SAVE A PICTURE This Save your Picture to a file Tool is used to save a file in the computer for future use. Steps to Follow: Step-1 : Click the 'Save a Picture file' button. Step-2 : Save As dialog box appears. Step-3 : Select the drive and folders in windows 7 or Step-4 : Select Empty file place holder in Windows 10. LOAD A PICTURE This Load Your Picture Tool is used to open your saved drawing. To open save drawing, follow the these steps: Page Drawing for Children 92

Steps to Follow: Step-1 : Click the 'Load Your Picture' button. Step-2 : Open dialog box appears. Step-3 : Select your drawing picture and click the 'Ok' button in windows 7 or Just click your drawing in Windows 10. UNDO THE LAST DRAWING Page When you click this tool, the last 93 action will be changed in previous action of drawing. Sometimes, suddenly drawing can be deleted unknowingly but you can get back it by clicking on this Tool. Smart Computer Science Book-1

Points to Know • There are lots of drawing and painting Programs. 'Drawing for children' Tux Paint, Ms-Paint, etc. • Parts of the window of 'Drawing for Children' software are : tools bar, font button, color box, option bar, previous/next button, color palette button, drawing area and window control section. • Tools allow us to draw different objects in the drawing. • Option bars show the varieties of option of selected tools. • Color Box allows us to select desire color for drawing. It also helps to create new desire color. • Drawing area is used to draw drawing. It is like paper sheet of drawn. • Window controls helps to minimize, maximize, restore and close the window Terms to Know Search Box : A small rectangular space on a computer screen where you type to find things. Tool : A piece of object that you use to do a work. Sketch : Quickly make a simple drawing. Font : A set of letters and symbols in a particular design Dialog box : A type of window that is used to communicate with computer. Cliparts : Small pictures that are stored on your computer and can be easily added to a document Software : Collection of computer programs that control what a computer Program : can do. A series of instructions that can be installed into a computer in order to make it perform an operation. Document : A file created by a computer containing drawing, text, picture, etc. Save : Store document file in computer memory. Undo : Go back to just previous action. Page Drawing for Children 94

Worksheet Objective Questions 1. Write the correct name for the following objects: Control buttons Tools panel Color panel Options panel a. b. c. d. Page Smart Computer Science Book-1 95

2. Write the name of the following Tools: a. b. Drawing for Children c. d. e. f. g. h. i. Page 96

j. k. l. Page m. n. 97 o. Smart Computer Science Book-1

3. Match the correct pair: a. b. c. d. e. f. g. h. Descriptive Questions 1. Write a small note about the following objects: Ans : ............................................................... ....................................................................... ....................................................................... ....................................................................... ....................................................................... ........................................................................ Page Drawing for Children 98

font Ans : ............................................................ ..................................................................... ..................................................................... ..................................................................... ..................................................................... ..................................................................... Ans : ......................................................... ................................................................... ................................................................... ................................................................... ................................................................... ................................................................... Ans : ............................................................. ...................................................................... ...................................................................... ...................................................................... ...................................................................... Smart Computer Science Book-1 Page 99

Ans : ............................................................. ...................................................................... ...................................................................... ...................................................................... ...................................................................... Ans : ............................................................. ...................................................................... ...................................................................... ...................................................................... ...................................................................... Ans : ............................................................. ...................................................................... ...................................................................... ...................................................................... ...................................................................... Page Drawing for Children 100