Older Science
Vocabulary
Observations and Inferences
Designing an Experiment
Collecting Data
100
A long time ago science was just a collection of
What is Opinions
100
Ideas that people have that are not necessarily based on facts are
What is opinions
100
things or events that are conducted by senses of tools
What is Observations
100
Once a hypothesis is developed you should perform a
What is an Experiment
100
results of trials or tests completed during experiments.
What is Data
200
In ancient times few people belived the earth was....
What is Round
200
A good scientific idea should have few
What is assumptions
200
Viewing things through the first electron microscope led to the realization that all living things are composed of
What is cells
200
An experiment is a series of
What is trials or tests that are done to prove of dispute a hypothesis
200
The four basic types of graphs
What is pie charts, bar, histogram and line graph
300
Scientists rely on peer review by
What is other scientists
300
Conclusions based on observations are
What is inferences
300
Some tools that are used for observations are
What is thermometers, balances and rulers
300
Once a hypothesis is developed you must make decisions about
What is variables and experimental techniques
300
can be used to explain the results of an experiments
What is A Model
400
Based on the tools of the time, it wasn't all that unreasonable to think that life came from
What is pond mud
400
something done to test a hypothesis is
What is an experiment
400
Saying that an animal that is motionless for several days is dead is an
What is inference
400
Factors that influence the dependent variable are
What is independent variables
400
An experiment that cannot be repeated the exact same way more than once.
What is An experiment with little worth
500
Long ago people tried to make mice by putting a dirty shirt and.......in a wodden box
What is grain
500
a scientist creates one of these to use on an experiment
What is a hypothesis
500
As better tools are developed scientists ability to observe the natural world...
What is increases
500
A...is an established reference point used as a standard of comparison
What is a Control
500
in witch several scientists examine the details of an experiment.
What is a peer review
M
e
n
u