📚 Topic Summary
Imagine you want to share a drawing with a friend across the room. You could walk over and show them, or you could describe it to them. Computers do something similar! When computers share pictures or other information, they break it down into smaller pieces and send them across a network. This activity helps us understand how computers communicate by using real-life picture-sharing scenarios.
🧠 Part A: Vocabulary
Match the word with its definition:
| Word |
Definition |
| 1. Network |
A. A set of instructions that tells a computer what to do. |
| 2. Message |
B. A group of computers connected together. |
| 3. Sender |
C. The person or computer that sends the message. |
| 4. Receiver |
D. The person or computer that receives the message. |
| 5. Algorithm |
E. Information that is sent from one place to another. |
(Answers: 1-B, 2-E, 3-C, 4-D, 5-A)
💡 Part B: Fill in the Blanks
Use these words to complete the sentence: pictures, computer, share, friend, message.
I want to ______ a ______ with my ______. The ______ uses a ______ to send the message.
(Answer: share, picture, friend, computer, message)
🤔 Part C: Critical Thinking
Imagine you are sending a picture to your grandma who lives far away. What are some things you need to do to make sure she gets the picture?