Variables
Anything that changes in an experiment.
What is a VARIABLE?
What does mm stand for?
What is Millimeter?
This step answers the original question.
What is a conclusion?
This is the basic units for length in the metric system.
What is the METER?
Whats the mnemonic device for remembering how to convert between units?
King (Kilo-), Henry(Hecta-), Died(Deka-), Unexpectedly (Base Unit) Drinking (Deci-), Chococolate (Centi-), Milk (Milli-)
The variable that you make different in order to test it.
What is a INDEPENDENT VARIABLE?
What does cm stand for? (100pts)
The prefix centi- means? (100pts)
What is Centimeter?
Centi means 100
An educated guess or prediction for what might happen in an experiment.
What is a HYPOTHESIS?
This is the basic unit for mass
What is the GRAM?
If you are converting from big to small, in what direction will you ALWAYS move the decimal? (100pts)
0.9 cm = mm (100pts)
Move your decimal to the RIGHT!
0.9cm= 9mm
The variable that you observe or measure during an experiment.
What is a DEPENDENT VARIABLE?
What does L stand for?
What is Liter?
A list of things you do to perform the experiment(not Scientific Method)
What are PROCEDURES/METHODS?
A measure of how much 3D space an object takes up; the capacity an object can hold
What is volume?
If you are converting from small to big, in what direction will you ALWAYS move the decimal?
4,500 m = km
Move your decimal to the LEFT
4,500m= 4.5km
The variable that stays the same to keep an experiment fair.
What is a CONSTANT/ CONTROL VARIABLE?
What does kg stand for? (200pts)
How many grams is it equal to? (1kg=___g) (200pts)
Kilograms
1kg= 1000g
Numbers, observations, or information you collect in an experiment.
What is DATA?
What is length? and give 2 tools used to measure it
how long an object is; the distance between points
ruler, measuring tape, yardstick, meter stick
65 km = m
Move your decimal (big to small) to the RIGHT
65km= 65,000m
The number of variables that you can change in an experimemt.
What is one?
Put in order from smallest to biggest: Kilogram, milligram, gram
Kilogram, Gram, Milligram
Put the parts of the scientific method in order...
-Analysis
-Question
-Experiment
-Hypothesis
-Conclusion
-Observation
-Question
-Hypothesis
-Experiment
-Observation
-Analysis
-Conclusion
The best tool used to measure volume of a liquid is called ...
G__________ C________.
Draw a picture of what it looks like on the board
What is graduated cylinder?
9,876 mg = g then kg
____g= _____kg
Small to Big --> Move our decimal to the LEFT
9,876mg=9.876g
Small to Big --> Move our decimal to the LEFT
9.876g=0.009876kg