Educational worksheet comparing historical and modern communication technologies.

A worksheet titled "Science & Technology: How Can We Communicate?" featuring images of various communication technologies from different eras, including a smartphone, a landline phone, a globe, a radio, and a walkie-talkie, with blank lines for students to write how each technology is used for communication.

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ID: #492427

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Final Answer:
1. Laptop — technology for communication
2. Smartphone — technology for communication
3. Telephone — technology for communication
4. Satellite dish — technology for communication
5. Walkie-talkie — technology for communication
6. Radio — technology for communication
7. Headphones — technology for communication

*(Note: While headphones themselves don’t transmit messages, they are used with devices that do—so in this context, they’re considered part of communication tech.)*

Parent Tip: Review the logic above to help your child master the concept of technology worksheet.

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