📏 Length Measurement
Learn to measure and compare lengths using different units
📚 Understanding Length Measurement
100 centimeters = 1 meter
1,000 meters = 1 kilometer
Remember: As units get bigger, you need fewer of them to measure the same length!
📏 Interactive Ruler
This ruler shows centimeters (big marks) and millimeters (small marks)
📝 Measurement Examples
This pencil is 20 centimeters long. We measure from one end to the other!
2️⃣ Keep it straight - The ruler should be parallel to the object
3️⃣ Read the end point - See where the other end lines up
4️⃣ Choose the right unit - Use the most appropriate size
Tip: If measuring something longer than your ruler, you can measure in sections!
🎯 Measurement Practice
📏 Interactive Measuring Tool
Click on the ruler to place measurement points!
🎯 Fun Measurement Facts
Discover amazing facts about measurement!
Giraffe Height
A baby giraffe is about 2 meters tall when born - that's taller than most adults!
Tiny Ant
An ant is only about 5 millimeters long - you could fit 200 ants in 1 meter!
Pencil Length
A new pencil is about 19 centimeters long - perfect for measuring small objects!
Baby Steps
A baby's foot is about 8 centimeters long - that's smaller than your hand!
🏃 Body Measurement Activities
Use your body parts to measure things around you!
Hand Span
Stretch your hand wide. From thumb to pinky is about 15-20 cm!
Foot Length
Your foot is about 1/7 of your height. Use it to measure distances!
Arm Span
Stretch both arms wide. This distance equals your height!
Thumb Width
Your thumb is about 2 cm wide - perfect for small measurements!
🔄 Unit Conversion Practice
Convert between different units of measurement!
Millimeters ↔ Centimeters
Centimeters ↔ Meters
📊 Compare Lengths
Which object is longer? Click on your choice!
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