Show:
Measurement
Variables and Graphs
Inferences/Observations
Lab Saftey
Metric Conversions
100
This tool measures mass
Balance
100
Which one is the dependent variable: The height of a bean plant versus how many days old it is
The height
100
This is the term for something that you gather through your 5 senses to obtain information.
Observation
100
Should there ever be horseplay in the lab?
No
100
How many centimeters are in 1 meter?
100
200
This tool measures degrees
Protractor
200
Which one is the independent variable: The size of a balloon versus how much water you put inside it.
How much water you put in it.
200
This type of observation has numbers with it.
Quantitative observation
200
If you are working with hazordous chemicals, what should you be wearing on your face?
Goggles
200
This is how many grams are in 1 kilogram.
1000
300
This tool measures volume
Graduated Cylinder
300
What would be the unit label for the y axis? The length of a butterfly versus how old it is.
Centimeters
300
What type of observation is this? "Gregg has red hair."
Qualitative observation
300
How should you smell chemicals in lab?
Waft them
300
This is how many mL are in 2 Liters
2000
400
This is the unit of measurement for volume
Liters, milliliters, cubic meters, cubic centimeters
400
What would be a control for this experiment: Ted wants to know how many licks it takes to get to the center of a tootsie pop.
Multiple answers for this
400
"The man probably rode his bike to work because his car didn't start this morning" is an example of...
An inference
400
If your shirt catches on fire, what should you do?
Get to the sink or safety shower.
400
This is how many centimeters are in 1 kilometer
100,000
500
This is the metric or SI unit for density
grams per cubic centimeter
500
Would this be a line graph or a bar graph? Also, what would go on the x axis? "The number of rainbows spotted in different sections of the state."
Bar graph Sections of the state
500
"If it really will be windy tomorrow, then our kite will fly better than it did today" is an example of...
A hypothesis
500
The 4 steps to using a fire extinguisher can be abbreviated with the acronym P.A.S.S. (what are they?)
Pull the pin Aim Squeeze the trigger Sweep the base of the fire
500
This is how many mg are in 3 kg
3 million