Measurement

Measurement is the process of comparing objects or events to a standard unit. It is used to quantify the attributes of objects such as length, area, volume, weight, and time. In this study guide, we will cover the basic concepts and units of measurement that are commonly used in everyday life and in the field of mathematics.

Length

Length is the measurement of how long an object is. The standard unit for measuring length is the meter (m). Other common units of length include the centimeter (cm) and the kilometer (km).

Conversion Factors:

• 1 meter = 100 centimeters
• 1 kilometer = 1000 meters

Area

Area is the measurement of the size of a surface. It is expressed in square units, such as square meters (m²) or square centimeters (cm²).

Formulas:

• Rectangle: Area = length × width
• Square: Area = side × side (or side²)

Volume

Volume is the measurement of how much space an object occupies. It is expressed in cubic units, such as cubic meters (m³) or cubic centimeters (cm³).

Formulas:

• Rectangular prism: Volume = length × width × height
• Cube: Volume = side × side × side (or side³)

Weight

Weight is the measurement of how heavy an object is. The standard unit for measuring weight is the gram (g) or the kilogram (kg).

Conversion Factors:

• 1 kilogram = 1000 grams

Time

Time is the measurement of the duration of an event. The standard unit for measuring time is the second (s), with other common units including minutes (min) and hours (hr).

Conversion Factors:

• 1 minute = 60 seconds
• 1 hour = 60 minutes

By understanding these basic concepts and units of measurement, you will be able to apply them to solve various mathematical problems and everyday measurement tasks. Practice using conversion factors and applying measurement formulas to develop a strong understanding of this fundamental mathematical skill.

Good luck with your studies!

[Measurement] Related Worksheets and Study Guides:

• MeasurementMathematics • Sixth Grade