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Final Jeopardy. What is the 1 st and most important step in the Scientific Method?. $100. Asking a question. Back. This is an explanation that is based on scientific research or observations and that can be tested. $200. Hypothesis. Back. - PowerPoint PPT Presentation
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The Scientific The Scientific MethodMethod
International International System of Units System of Units
(SI)(SI)
LabLab
ToolsTools
LabLab
SafetySafety
Physical Physical Science BasicsScience Basics
100 100 100 100 100
200 200 200 200 200
300 300 300 300 300
400 400 400 400 400
500 500 500 500 500
Final Jeopardy
What is the 1st
and most important step in the Scientific Method?
Asking a questionAsking a question
Back
$100
This is an explanation that is based on scientific research or observations and that can be tested
HypothesisHypothesis
Back
$200
This is any piece of information acquired through observation or experimentation
DataData
Back
$300
Organizing data into these makes relationships between information easier to see
tables or graphstables or graphs
Back
$400
The results of an experiment will show the effect on this
variablevariable
Back
$500
What is the base unit of measure for the measure of mass?
Back
gram (g)gram (g)
$100
This is the standard unit of measure for temperature
° Kelvin (K)° Kelvin (K)
Back
$200
What is the base unit of measure for length in the SI system?
Meter (m)Meter (m)
Back
$300
What is the base unit of measure for liquid volume?
liter (L)liter (L)
Back
$400
Name the country where the SI system of measurements originated from.
FranceFrance
Back
$500
What lab tool is used to measure the temperature of objects?
ThermometerThermometer
Back
$100
What lab tool is used to measure the mass of an object?
triple beam balancetriple beam balance
Back
$200
What lab tool is used to measure the volume of a liquid substance?
graduated cylindergraduated cylinder
Back
$300
What two lab tools can be used to measure the volume of solid, rectangular objects?
meter stick & rulermeter stick & ruler
BackBack
$400
What lab tool is used to measure the What lab tool is used to measure the volume of a non-rectangular, solid object?volume of a non-rectangular, solid object?
graduated cylindergraduated cylinder
BackBack
$500
What does the safety symbol below What does the safety symbol below mean?mean?
eye protection neededeye protection needed
BackBack
$100
What does the safety symbol below mean?What does the safety symbol below mean?
chemical safetychemical safety
BackBack
$200
What does the safety symbol below mean? What does the safety symbol below mean?
hand safetyhand safety
BackBack
$300
If our class is conducting a lab and your If our class is conducting a lab and your team drops a glass beaker on the floor, team drops a glass beaker on the floor,
what is the first thing you should do?what is the first thing you should do?
You should immediately tell your teacher!You should immediately tell your teacher!
BackBack
$400
What does the lab symbol below mean?What does the lab symbol below mean?
biohazard materialbiohazard material
BackBack
$500
Physical science is the study of which two Physical science is the study of which two subjects?subjects?
matter (chemistry) and energy (physics)matter (chemistry) and energy (physics)
BackBack
$100
Which scientific model would be best for Which scientific model would be best for illustrating the Milky Way galaxy and the illustrating the Milky Way galaxy and the
Big Bang theory?Big Bang theory?
conceptual modelconceptual model
BackBack
$200
This summarizes experimental results and This summarizes experimental results and observations – it describes what happens observations – it describes what happens
but not why. but not why.
scientific lawscientific law
BackBack
$300
This is the ratio of the mass of a This is the ratio of the mass of a substance to the volume of the substancesubstance to the volume of the substance
densitydensity
BackBack
$400
What is the basic formula for converting What is the basic formula for converting liquid volume units into solid volume units?liquid volume units into solid volume units?
1mL = 1cm1mL = 1cm³³
BackBack
$500
What is one of the two phrases scientists What is one of the two phrases scientists use to help them remember the metric use to help them remember the metric
prefixes? prefixes?
““KKing ing HHenry enry DDoesn’t [Usually] oesn’t [Usually] DDrink rink CChocolate hocolate MMilk” orilk” or
““KKangaroos angaroos HHave ave DDandruff [But] andruff [But] DDon’t on’t CCare are MMuchuch
Kilo-, Hecto-, Deka-, [Base Unit], Deci-, Centi-, Milli- Kilo-, Hecto-, Deka-, [Base Unit], Deci-, Centi-, Milli-
