Vocabulary
the distance between 2 points
length
1 centigram = ________ grams
1 centigram = .01 grams
the base unit for liquid volume
Liter (L)
the formula for volume
length X width X height
The step after you form a hypothesis
Test your hypothesis or experiment
the amount of energy a substance has
temperature
There are _____ deciliters in a liter.
10 deciliters (d) = 10L
the base unit for mass
gram (g)
abbreviation units for solid volume
cm3 or m3
Right before you draw conclusions in a lab, you always do this
analyze your data
the unit that combines 2 or more base units
derived unit
15mm = ______dam
15mm = .0015 dam
the base unit for length
meter (m)
abbreviation units for liquid volume
L or mL
Which step of the scientific method is researching or gathering information
#2
the size of an object's surface
area
67.2 dL = _____hL
67.2 dL = .0672 hL
the base unit for time
seconds (s)
When comparing the 3 candy bars in our Density Labs, they all had the same ________, but different ______.
same volume, different mass
Name the 6 steps of the scientific method.
Ask a Question, Research your topic, Form a hypothesis, Test your hypothesis (experiment), Analyze your data, and Report your results or Draw conclusions.
the bottom of the curved line when measuring liquid volume in a graduated cylinder
meniscus
20km = ________mm
20km = 20,000,000 mm
the base unit for solid volume
cubic meters or cubic centimeters
Formula for density
d = m/v
density = mass/volume
Name the 6 parts of a lab experiment.
Problem, Materials Procedure, Observations, Data, Conclusions