MEASURING LENGTH

MEASURING LENGTH

Multiple Choice

WHAT IS LENGTH?

• DISTANCE BETWEEN TWO POINTS THAT ARE STRAIGHT LINE.

• AMOUNT OF MASS.

• IT IS TEMPERATURE.

• IT IS AMOUNT OF TIME.

Open Ended

How many sorts does length have?

Open Ended

WHAT ARE SORTS OF THE LENGTH?

1:

2:

3:

Measuring length

• In ancient time , people had used their body parts to measure length

• The oldest units of measurement were based on parts of the human body.

• Nowadays, the metric system is used in the most of the world.

Fill in the Blanks

TODAY, MOST OF THE WORLD USE

SYSTEM TO MEASURE LENGTH.

Multiple Choice

WHICH ONE IS NOT OLDEST UNIT OF THE LENGTH?

• FINGER

• HAND

• RULER

• FOOT

UNIT OF METRIC SYSTEM

• UNITS OF LENGTH ARE millimeter, centimeter, meter and kilometer.

• The smallest unit of length is millimeter.

• The largest unit of the length is km.

• In order of unit of metric system(length) are from larger to smaller that are km, m, cm, and mm.

Multiple Choice

which one is correct about in order unit of length from smaller to larger?

• mm,m,cm,km

• km, cm, m, mm

• mm, cm, m, km

• m, cm, km, mm