Lesson 6 of 30 · Forces

Lesson⭐ 30 XP⚡ Spark Lab

Fast and Slow Speed

🧪Lab Brief #6

Fast and Slow Speed.

🎯 Your mission

Master the concept. Use it tomorrow.

⚡ The twist

The opposite of what you expect is often what happens.

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Mind = Blown

🔥 A bolt of lightning is 5 times hotter than the surface of the sun.

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Make a hypothesis first

Predict: what happens if you double the force?

What You'll Learn

Speed is how fast something moves. A cheetah is fast, a turtle is slow.

Key Words

Tap a word to see its definition.

Steps

Step 1 — Read

Look at the new words. Can you say each one?

Step 2 — Observe

Use your senses to describe what you notice.

Step 3 — Record

Write 1-2 sentences about what happened.

Check Your Understanding

Question 1

1 of 3

What does friction do?

How sure are you going to be?😐 maybe

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Where you see this in real life

This is why airplanes can fly and why rockets reach space.

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Stretch Challenge

Try this in real life this week.

This week, find one thing in your house that turns one kind of energy into another.

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For the dinner table

“Show me something at home that uses this kind of energy.”

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Next Smart Experiment

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Ready?