The part of the experiment that is manipulated or changed
What is independent variable?
100
an educated guess
What is hypothesis?
100
a measure of the gravitational force on an object
What is weight?
100
3
What is the density of mass of 6 and volume of 2?
100
5 senses. sight,smell,touch,taste and sound
What is observation?
200
The effect or result of the change to the experiment, what is being observed or measured, the data
What is dependent variable?
200
evidence gathered through observations (especially during experiments)
What is data?
200
the amount of matter that an object takes up or occupies
What is volume?
200
18
What is the mass of this cube that has an density of 6 and volume of 3?
200
An educated guess
What is hypothesis?
300
the variables you keep the same in an experiment
What is controlled variables or control?
300
a series of steps followed to solve problems including asking questions, formulating a hypothesis, testing the hypothesis, collecting data, analyzing results and drawing conclusions
What is observation?
300
the formula for volume
What is length times width times height
300
4
What is an volume of the cube that has an mass of 8 and density of 2?
300
Test your hypothesis. Gathering data, controlled experiment.
What is Experiments?
400
an observation that involves numbers and measurement
What is quantitative observation?
400
anything that has mass and takes up space
What is mass?
400
when an object is placed in water, the object pushes the water out of the way. This process is used to measure the volume of irregular shaped objects.
What is displacement?
400
2
What is the density of the cube, that has an mass of 120 and the volume of 60?
400
organize data, by using tables, charts and graphs
how do you analyze results?
500
an observation that is made using your senses (sight, feel, smell, hear, taste) like color, texture, or smell
What is qualitative observation?
500
the amount of matter in an object
What is mass?
500
a measure of the amount of mass in a given volume
What is density?
500
mass divided by volume
What is the formula for density?
500
What dis results tell me?
Was the hypothesis right or wrong?