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How the Internet Works

Sixth graders learn the basics of how the internet works — browsers request pages, servers store and send them, routers connect devices, and IP addresses identify them. They match terms to their jobs, then trace a web request.

Grade 6How the Internet Works50 minutes1 class periodCSTA / ISTEExplicit teaching4 StandardsCSTA
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Lesson at a Glance

Everything you need before the bell rings

Learning Objectives

Students will be able to…

  • ✓Name internet parts.
  • ✓Match term to job.
  • ✓Trace a request.
  • ✓Explain the basics.
Essential Question

What actually happens when you visit a website?

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Lesson Phases
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Vocabulary Terms
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Standards Aligned
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Interactive Task
Match It · Interactive

Match the Internet Term

Project this and match each term to what it does — tap the term, then tap its job.

🌐 Match each internet term to what it doesTry it
Term
What it does
Now tap the job!
The Lesson · Explicit teaching

50 minutes, five moves

Tap any phase to open the teacher moves and student actions.

1

Hook — Behind the Screen

5 min

You type an address and a page appears — what happened in between?

👩‍🏫 Teacher Moves

  • Pose the question.
  • Share ideas.
  • Set the goal.

🎒 Student Actions

  • Think.
  • Share.
  • Get ready.
2

Use — Internet Basics

12 min

Students learn.

👩‍🏫 Teacher Moves

  • Send students to Match the Internet Term.
  • Match each one.
  • Note browser vs server.

🎒 Student Actions

  • Match.
  • Say.
  • Note it.
3

Modify — Trace It

13 min

Students practice.

👩‍🏫 Teacher Moves

  • Start at the browser.
  • Follow to the server.
  • Follow the page back.

🎒 Student Actions

  • Browser.
  • Server.
  • Back.
4

Create — Create

15 min

Students apply.

👩‍🏫 Teacher Moves

  • Draw a web request.
  • Label each part.
  • Explain it to a partner.

🎒 Student Actions

  • Draw.
  • Label.
  • Explain.
5

Reflect — Reflect

5 min

Students close.

👩‍🏫 Teacher Moves

  • What does a server do?
  • What does a browser do?
  • Complete the exit ticket.

🎒 Student Actions

  • Say it.
  • Say it.
  • Complete the exit ticket.
Standards Alignment

Built to the standards you report on

Aligned to the CSTA K-12 Computer Science Standards and the ISTE Standards for Students.

CSTA
2-NI-04

Explain how the internet connects devices.

CSTA
2-NI-05

Describe how data travels.

CSTA
2-CS-01

Identify computing system parts.

ISTE
4

Understand computing systems.

Differentiation

One lesson, every learner

Multilingual Learners

ELL / EMERGING READERS
  • Term/job cards.
  • Frame: "a server ___."
  • Use a simple diagram.

Support & Access

IEP / 504
  • Match server & browser.
  • Use 3 terms.
  • Use a diagram.

Stretch & Extend

GIFTED / EARLY FINISHERS
  • Add DNS to the trace.
  • Explain packets.
  • Diagram the whole path.
Materials

What to gather

  • 🌐Term cards
  • 📽️Screen / board
  • 💻Match the Internet Term
  • 📋Request-trace sheet
  • 📓Notebooks
  • 🎫Exit-ticket slips
Vocabulary

Key terms — hover for a quick definition

interneta global network of computersserverstores and sends websitesbrowserapp to view websitesIP addressa device’s numberrouterconnects devices to a networkwebsitepages stored on a serverrequestasking for a web pagenetworkconnected computers
Evaluate

Exit Ticket

Preview the three formative checks. Tap “Sample answer” to see what mastery looks like — hide them before you print for students.

QUESTION 1
What does a server do?
Stores websites and sends them when requested.
QUESTION 2
What does a browser do?
Lets you view websites.
QUESTION 3
What is an IP address?
A number that identifies a device.

Reflect: how the internet works.

Have students draw and label a web request. A printable request-trace sheet is in the CS library.

Study · Flashcards

Study the key terms

Tap a card to flip it, then rate whether you knew it. Built from this lesson’s vocabulary.

🃏 How the Internet WorksFlip
Card 1
Term
Tap to flip →
Meaning
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Nice work!

Practice · Quiz

Check your understanding

A quick self-check with instant feedback, drawn from this lesson’s key terms.

📝 How the Internet WorksQuiz
Score: 0
1 / 6
Question 1
0%

Nice work!

Practice · Worksheet

Printable worksheet

A print-and-go review sheet with a built-in answer key. Tap “Show answer key” to reveal answers, or print the clean version for students.

🖨️ How the Internet WorksPrint
Name: ________________________
Date: ____________

Part A · Write the word that matches each meaning

Word bank: browser, internet, IP address, network, request, router, server, website
  1. a global network of computers
  2. a device’s number
  3. app to view websites
  4. pages stored on a server
  5. stores and sends websites
  6. connects devices to a network
  7. connected computers
  8. asking for a web page

Part B · Show what you learned

  1. What does a server do?
  2. What does a browser do?
  3. What is an IP address?
Answer key — Part A: 1) internet · 2) IP address · 3) browser · 4) website · 5) server · 6) router · 7) network · 8) request
Part B: 1) Stores websites and sends them when requested. 2) Lets you view websites. 3) A number that identifies a device.