CM Ruler

What tool would you use to measure this real life object?

• measuring tape

• yardstick

• ruler

• measuring cup

What is the measurement at the arrow mark?

• 11 cm

• 11 mm

• 11.1 cm

• 11.1 mm

What is the measurement at the arrow mark?

• 123 mm

• 12.4 cm

• 124 mm

• 12.5 cm

How long is the yellow pencil?

• 3 in.

• 3 cm.

• 16 in.

• 16 cm.

How long is the key?

• 0 cm.

• 2 cm.

• 0 in.

• 2 in.

What is the length of the straw?

• 0 cm.

• 0 in.

• 8 cm.

• 8 in.

Which tool would be the best to measure a penny?

• centimeter ruler

• yardstick

• measuring tape

Which unit of measurement is the smallest?

• centimeter

• inch

• foot

• yard

What TOOLS do we use to MEASURE how LONG things are?

• BALANCE SCALE

• RULERS, METER STICKS, TAPE MEASURE

• THERMOMETERS

Which unit is suitable for measuring the small lengths such as the length of the pen or the sides of a book.

• Kilo meter (Km)

• Meter (m):

• Centimetre (cm)