Length Measurements Within 120 Units

Front

What is length?

Back

Length is how long something is from one end to the other.

Front

What unit do we use to measure length?

Back

We use units like centimeters (cm), meters (m), and inches (in) to measure length.

Front

How do you compare lengths?

Back

You can compare lengths by measuring them and seeing which one is longer or shorter.

Front

What is the longest side of a rectangle called?

Back

The longest side of a rectangle is called the length.

Front

What is the shortest side of a rectangle called?

Back

The shortest side of a rectangle is called the width.

Front

If you have 10 cubes and you add 5 more, how many cubes do you have?

Back

You have 15 cubes.

Front

What does it mean to measure something?

Back

To measure something means to find out how long, wide, or tall it is.

Front

If a pencil is 15 cm long and a ruler is 30 cm long, which is longer?

Back

The ruler is longer.

Front

What is a connecting cube?

Back

A connecting cube is a small block that can be connected to other cubes to build shapes.

Front

If you have 3 rectangles and you want to order them from longest to shortest, what do you do?

Back

You measure each rectangle and then list them from the longest to the shortest.