Class 2 2022-23

Class 2 Computer Lesson 1 Page 7

• A1. battery A2. Calls A3. Desk A4. human A5. computer
• B1. T B2. F B3. F B4. F B5. T
• C1. Name the computer you can keep on your lap: - Laptop
• C2. Which computer is big and heavy: - Desktop computer
• D1. Write any two advantages of a computer over a human.
• Ans. It works fast. It gives correct results.

Slide 2

• E1. Write names of four types of computers.
• Ans. Desktop computer, Laptop computer, Smart phone, Tablet
• SMART WATCH, TABLET , SMARTPHONE

Lesson-2 Uses of computers Page 13

• A1. C A2. B A3. C A4. A
• B1. Look at the pictures and do it yourself.
• C1. T C2. F C3. T C4. T C5. F
• D1. Name any one skill you learn using a computer.
• Ans. Singing, Dancing,

Lesson -2 Page 14

• D2. Who takes hel of computers in doing research?
• Ans. Scientists
• E1. What are the things published using the computer?
• Ans. Newpaper and magzines are published using the computer.
• E2. Who uses computers to prepare report cards?
• Ans. Teachers use computers to prepare report cards.

Slide 5

• F1. How do you use computers at your home?
• Ans. I use computers at my home to learn new skills like playing chess.
• F2.Write any two ways in which computers are used in hospitals.
• Ans. (i) To prepare medical reports. (ii) To find the diseases.

Lesson 3 Learn to turn... Page 18

• A. Look at the pictures and do it yourself.
• B1. B B2. A B3. B
• C1. F C2. T C3. F C4. F C5. F
• D1. Name any one icon on the desktop.
• Ans. Recycle Bin

Slide 7

• D2. Give the other name for shut down.
• Ans. Turn off
• E1. What do you ean by the word shut down?
• Ans. Shut down means to turn off the computer.

Slide 8

• E2. Name the button you click first to switch ON the computer.
• Ans. Main power supply.
• F1. When should you shut down your computer?
• Ans. After completing our work we should shut down our computer.
• F2. How many options are there in Power option.
• Ans. There are 3 option - sleep, shut down, restart.

Lesson 4,Working of a computer Page 23

Lesson 5 More about....

• A1. B A2. A A3. C A4. C A5. B
• B1. T B2. F B3. T B4. T B5. F B6. T
• Page 32
• C1. Name any two special keys.
• Ans. Space bar key, Enter key.
• C2. How many types of mouse click are there?
• Ans. There are two type of mouse clicks.

Slide 11

• D1. Name any two different types of keys on the keyboard.
• Ans. Alphabet keys, number keys.
• D2. What is the mouse pointer?
• Ans. The arrow head is called mouse pointer.

Slide 12

• E1. How do you type capital letters?
• Ans. By using capslock key.
• E2. What is double click?
• Ans. Pressing the left mouse button twice.

Lesson 6 Tux Paint

• A1. A A2. B
• B1. A B2. B B3. B
• C1. Name the tool which helps you add text on drawing canvas.
• Ans. Text tool
• C2. Which tool helps you draw lines?
• Ans. Lines tool

Slide 14

• D1. What is magic tool?
• Ans. Magic tool has a set of special effects to improve your drawing.
• D2. What is the use of Undo tool?
• Ans. Unto tool is used to clear the last action.

Slide 15

• E1. Which tool is used to draw filled and unfilled shapes?
• Ans. Shapes tool is used to draw filled and unfilled shapes.
• E2. What is Quit tool in Tux Paint?
• Ans. The quit tool closes Tux paint.

Lesson - 7 More on Paint

• C1. Which tool is used to enlarge the view of an image?
• Ans. magnifier tool
• C2. Name the option in the file menu that is used to open a new drawing area?
• Ans. New

Slide 17

• D1. What is the use of Pencil tool in Paint?
• Ans. To draw freehand.
• D2. When do you use eraser tool in paint?
• Ans. To erase a part of a picture.
• E1. Write the first 3 options you see on clicking the File menu.
• Ans. New, Open and Save.

Slide 18

• E2. (a) Enlarge a picture magnifier tools
• (b) Spray colour Airbrush tools
• (c) Draw a circle Circle Shapes
• (d) Draw a box rectangle Shapes

Lesson - 8 Wordpad

• A1. A A2. C A3. A A4. C A5. A
• B1. T B2. F B3. T B4. T B5. F
• C. What is File tab?
• Ans. File tab open some useful options of Word Pad.
• D. What s Word Pad?
• Ans. Word Pad is a program used to type text on a computer.