SCIENCE
SCIENTIFIC REASONING
COMPREHENSIVE GUIDE
HOSTED BY: NURSE CHEUNG
, SCIENTIFIC MEASUREMENTS & TOOLS
METRIC SYSTEM DECIMAL BASED SYSTEM OF MEASUREMENT
KING HENRY DOESN’T USUALLY DRINK COLD MILK
KILO - HECTO - DEKA - UNIT DECI- CENTI- MILLI-
Kilograms (kg) Hectograms (hg) Dekagrams (dag) GRAMS (g) Decigrams (dg) Centigrams (cg) Milligrams (mg)
Kilometers (km) Hectometers (hm) Dekameters (dam) METERS (m) Decimeters (dm) Centimeters (cm) Millimeters (mm)
Kiloliters (kL) Hectoliters (hL) Dekaliters (daL) LITER (L) Deciliters (dL) Centiliters (cL) Milliliters (mL)
x 1,000 x 100 x 10 1 UNIT ÷ 10 ÷ 100 ÷ 1,000
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LENGTH / DISTANCE MASS VOLUME
RULER BALANCE SCALE GRADUATED CYLINDER
Short, Straight Distances Compares the mass of two High Degree of Accuracy
30 cm to 12 in objects milliliters to liters
TAPE MEASURE DIGITAL SCALE MEASURING CUP
Longer Distances Precise Measurements Measures liquids and solids
Up to 25 feet
CALIPERS SPRING SCALE PIPETTE
Precision Measurements Weight of an object using the Small amounts of liquids
force of gravity milliliters and ever smaller
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