Creating a Ping Pong Game in mBlock is a fun and interactive way for students to learn programming concepts like loops, conditionals, and events. Here's a step-by-step guide: Objective Students will create a basic ping-pong game where: 1. A ball moves across the screen. 2. Players control a paddle to bounce the ball. 3. The game ends if the ball misses the paddle. Step-by-Step Instructions 1. Setup the Stage Open mBlock and switch to the Sprite Tab . Choose or draw a simple backdrop (e.g., a solid background or a sports theme). 2. Add Sprites Ball : Click "Choose a Sprite" and select or draw a ball. Paddle : Add a new sprite, like a rectangle, to represent the paddle. 3. Code for the Ball 1. Initialize the Ball : o Add the following script to the Ball: plaintext Copy code When Green Flag clicke...
Fill in the Blanks 1. A network of computers is called a ________. o Answer: network 2. The most common type of network is the ________. o Answer: Internet 3. A ________ is used to connect different computers in a network. o Answer: router 4. The main computer in a network is called a ________. o Answer: server 5. A small network within a single building is called a ________. o Answer: LAN (Local Area Network) True or False 6. A WAN covers a larger area than a LAN. (True/False) o Answer: True 7. The Internet is a type of LAN. (True/False) o Answer: False 8. Computers in a network cannot share files. (True/False) o Answer: False 9. A modem is used to connect to the Internet. (True/False) o Answer: True ...
1. What is a keyboard? Ø A keyboard is a device that helps us type letters, numbers, and symbols into a computer. 2. List out the types of keys. Ø Alphabet keys Ø Number keys Ø Function keys Ø Punctuation keys Ø Special keys (like Shift, Ctrl, Alt) Ø Cursor control keys (like arrow keys) 3. What do you mean by alphabet key? Ø Alphabet keys are the keys with letters on them (A to Z) that we use to type words. 4. What is a shift key? Ø The Shift key types capital letters or special characters like @, #, $, etc. 5. What is a caps lock key? Ø The Caps Lock key is used to type all letters in capital without holding the Shift key. 6. Why do you use punctuation keys? Ø Punctuation keys are used to add symbols like commas (,), periods (.), question marks (?), and more to make sentences clear. 7. What are the cursor control keys? Ø Cursor control keys, like the arrow keys, help move the cursor...
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