PPT-Lesson 1: Length English vs. Metric Units

Which is longer A 1 mile or 1 kilometer B 1 yard or 1 meter C 1 inch or 1 centimeter 16 kilometers 1 mile 1 yard 09144 meters 1 inch 254 centimeters Metric Units The basic unit of length in the metric system in the . It gives advice on how to use and write metric units mistak es to avoid what to do about conversions and wher e to find further information A brief explanation of how th e metric system works is also given Basic rules Capitals and lower case Names o Why do scientists need a standard system of measurements?. Remember that science must be . repeatable. – another scientist has to able to repeat your experiment using the same amounts, concentrations, lengths, weights, etc.. ANSWER ON BACK:. 1) Names & abbreviations of the different “metric units” which appear on your collage. 2) What kinds of things do you think each “metric unit” is used to measure?. 3) What “English unit” would you compare each “metric unit” to?. . Long Ago…. . Parts of the human body were often used to measure. The length of the king’s foot or the distance from the tip of his nose to his fingertips were both common units of measurement.. Course 1. Warm Up. Lesson Presentation. Problem of the Day. Warm Up. Multiply the following by 1,000.. 1.. . 0.03 . 2.. 4.02. Divide the following by 1,000.. 3.. 30 . 4.. 487.1. . 30. 4,020. Capacity. Capacity refers to how much something can hold or how much space it takes up. We can measure the capacity of regular object using the formula . length x width x height. .. 10 cm. 9 cm. 8 cm. . No Cussing!. The following 4-Letter. words are forbidden here:. Inch Mile. Foot Pint. Yard Acre. And we never swear the . BIG F . (use. o. C). Please keep it clean and. Metric. SI System. The International System of Units. H. istory. The Metric System. Definition. The metric system is a system of units for measurement developed in late 18th century France by the chemist Lavoisier to replace the disparate systems of measures then in use with a unified, natural and universal system. In the early metric system there were several fundamental or base units, the grad or grade for angles, the . EQ. : Why do we convert units. ?. Vocabulary:. . metric, standard, conversion factor, unit. Activator – Anticipation Guide. For the following statements, decide T or F in the before column only.. Before Lesson (T/F) . The basic unit of length in the metric system All units of length in the metric system are derivedone hundredth1 centimeter1 one-hundredth of a meter10001 kilometer km1000 meters mhecto-1001 hectomete Kate Hall. Metric Units of Measurement. Length. Millimeter (mm) – 10 mm = 1 Centimeter. Centimeter (cm) – 100 centimeters = 1 meter. Decimeter (dm) – 1 decimeter = 10 centimeters. Meter (m) - 1 meter = 100 centimeters. Mass refers to how heavy something is.. Mass is measured with a scale.. English Units vs. Metric Units. English Units – units used in the U.S.. 1 Pound = 16 Ounces. One Loaf = 1 Pound. One slice = 1 Ounce. 4 Learning Objective(s) Describe the general relationship between the U.S. customary units and metric units of length, weight/mass, and volume Define the metric prefixes and use them to perform Select and use standard metric units of measure and convert between units using decimals to two places (for example change 2.75 . litres. to 2750 ml, or vice versa). Read and interpret scales on a range of measuring instruments, .