1

Lesson 1 of 20 ยท Problem Solving

Lessonbeginner

Break It Down โ€” Decomposition Master

What You'll Learn

๐Ÿง  Big problems become easy when you break them into small steps. Planning a birthday party seems overwhelming. Here's how to do it: 1. Look carefully at the problem. What do you see? 2. Think about what you already know. Does this remind you of something? 3. Try an answer! It's totally okay to be wrong โ€” that's how we learn. 4. Check: did it work? If not, try something else! You're building your thinking muscles. The more you practice, the stronger they get!

Key Concept: Advanced decomposition

๐ŸŽญ

Think About This

๐Ÿ‘ซ You and your friend disagree about something. How can advanced decomposition help you figure out who's right โ€” or if you're BOTH a little right?

Thinking Steps

๐Ÿ”

๐Ÿ‘€ What Do I See?

Look at the problem about advanced decomposition. What do you notice?

๐Ÿงช

๐Ÿค” What Do I Know?

What do you already know that could help? Have you seen something like this before?

๐ŸŽฏ

๐Ÿ’ก What's My Idea?

Think of an answer. Can you think of a second one too?

๐Ÿชž

โญ What Did I Learn?

Check your answer. Was it right? What did you figure out? Tell someone!

Key Points

1

Understand advanced decomposition

2

Apply problem solving to daily life

3

Practice this skill through lessons

Key Vocabulary

Problem

Something that needs to be figured out

Solution

An answer to a problem

๐ŸŒ

Why This Matters in Real Life

Engineers at NASA solve problems to send rockets to space. Chefs solve problems to make delicious food. You solve problems every single day!

Talk About It

Discuss these questions with a friend, parent, or classmate.

  • 1Can you explain advanced decomposition to a friend using your own words?
  • 2What was the most interesting thing you learned today?
  • 3Draw a picture of what you learned and show it to someone!

Check Your Understanding

Question 1

1 of 3

What is the main idea of advanced decomposition?