Podcast
Questions and Answers
What is the MOST appropriate unit to measure the length of a football field?
What is the MOST appropriate unit to measure the length of a football field?
- Inches
- Meters (correct)
- Centimeters
- Millimeters
When comparing the lengths of two objects, it is not necessary for both measurements to be in the same unit.
When comparing the lengths of two objects, it is not necessary for both measurements to be in the same unit.
False (B)
What tool would you use to measure the length of a notebook in centimeters?
What tool would you use to measure the length of a notebook in centimeters?
ruler
Length is a measure of how long an object is or the __________ between two points.
Length is a measure of how long an object is or the __________ between two points.
A table is 2 meters long. How many centimeters is this?
A table is 2 meters long. How many centimeters is this?
If a pencil is 15 cm long and a pen is 0.2 meters long, the pencil is longer than the pen.
If a pencil is 15 cm long and a pen is 0.2 meters long, the pencil is longer than the pen.
What is the first step you should take when measuring the length of an object?
What is the first step you should take when measuring the length of an object?
A _______________ problem requires two operations to find the unknown length.
A _______________ problem requires two operations to find the unknown length.
Sarah has two ribbons. One is 50 cm long, and the other is 1 meter long. What is the total length of both ribbons in centimeters?
Sarah has two ribbons. One is 50 cm long, and the other is 1 meter long. What is the total length of both ribbons in centimeters?
A meter stick is BEST suited for measuring the length of a small button.
A meter stick is BEST suited for measuring the length of a small button.
Flashcards
What is Length?
What is Length?
How long an object is or the distance between two points.
Units to measure length?
Units to measure length?
Meters (m) and centimeters (cm).
Measure length in meters?
Measure length in meters?
Use a meter stick or tape measure to find the distance.
Measure length in centimeters?
Measure length in centimeters?
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Correct way to measure?
Correct way to measure?
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How to compare lengths?
How to compare lengths?
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Suitable measurement unit?
Suitable measurement unit?
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Tools for measuring?
Tools for measuring?
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1-step word problems?
1-step word problems?
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What are two-step word problems?
What are two-step word problems?
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Study Notes
Since the provided text is the same as the existing notes, there are no updates to be made. Here are the original notes:
- Length measures an object's extent or the distance between two points.
- Length is measured in meters (m) and centimeters (cm).
- Meters are measured using a meter stick or tape measure.
- Rulers or tape measures determine distances in centimeters.
- Accurate measuring requires aligning the tool's zero mark and reading the measurement at the object's end.
- Lengths are comparable once both measurements are in the same unit.
- Object size dictates the unit of measure; use meters for longer objects and centimeters for shorter ones.
- Measuring tools include rulers (cm), meter sticks (m), and tape measures (both).
- Solving one-step word problems involves a single operation to find the length.
- Two-step word problems require two operations to calculate the unknown length.
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