Marano- Measurement
Quiz yourself by thinking what should be in
each of the black spaces below before clicking
on it to display the answer.
Help!
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| Define science | the study of a way to solve problems
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| The International System of Measurement (SI) is the | measurement system
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| What is the base unit for distance? | meter
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| What is the base unit for liquid volume? | liter
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| What is the base unit for mass? | gram
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| What is the metric unit for temperature? | Celsius
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| What is the abbreviation for meter? | m
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| What is the abbreviation for liter? | l
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| What is the abbreviation for gram? | g
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| What is the abbreviation for Celsius? | C
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| What are the 3 steps for using a formula? | Write the formula.Substitute the measurements with labelsAnswer with labels
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| Definition of perimeter | Distance around an object
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| Formula for perimeter | P= S + S+ S+ ... (s=sides)
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| Possible labels for perimeter | cm, m, mm, ...
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| A rectangle has one side that measures 4 cm and another side that measures 2 cm. Figure out the perimeter. | 4 + 4 + 2 + 2= 12 cm
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| Define area | measure of flat surface 2 dimensions
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| How do you calculate the area of a regular quadrilateral? | l x w or b x h
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| What is the label for area? | cm2 or mm2 or m2..
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| Find the area for a rectangle that measures 4 cm by 2 cm. | 4 x 2 = 8 cm2
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| Define volume of a solid object. | amount of space inside an object
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| Formula for volume of a solid object. | l x w x h
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| Label for the volume of a solid object. | cm3
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| How is liquid volume measured? | with a graduated cylinder
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| What label do you use for liquid volume? | ml or cc
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| What are the rules for measuring with a graduated cylinder? | Measure on a flat surface. Measure at eye level. Read the bottom of the meniscus
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| What is the meniscus? | curve formed by the water adhering to the sides of the graduated cylinder
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| What is the graduation on a cylinder? | the little lines
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| Graduated cylinders are named by | how much it can measure- 10 ml, 100 ml, 250 ml
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| What is the method used to find the volume of an irregular object? | liquid/fluid displacement
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| List the five steps of fluid displacement | 1. Fill the graduated cylinder with water to cover the object2. Record the starting volume3. Gently insert object4. Record ending volume5. Subtract ending volume minus starting volume
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| What is mass? | the amount of matter in an object
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| How is mass measured? | with a triple beam balance
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| What are the four rules for using a triple beam balance? | 1. Carry with both hands2. Return all riders to zero before removing object3. Do not put chemicals or liquids directly on the pan.4. Calibrate
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| What does it mean when the triple beam balance is calibrated? | all of the riders are at zero and the pointer points to zero
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| What do you do if the triple beam balance is not calibrated? | turn the zero knob
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| To find the mass of a liquid, subtract _____ from _____ | mass of the container with liquid from the mass of the container= mass of the liquid
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| The mass of the container is the ____ | tare
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| Define weight | the pull of gravity on mass
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| Weight is measured with | spring scale
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| Label for weight | Newtons
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| Temperature | the amount of heat energy
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| What is the temperature at which water freezes _____ degrees C? | 0 degrees
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| What is the temperature at which water boils _____ degrees C? | 100 degrees
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| What is body temperature _____ degrees C? | 37 degrees
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Created by:
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