chapter 1 Word Scramble
|
Embed Code - If you would like this activity on your web page, copy the script below and paste it into your web page.
Normal Size Small Size show me how
Normal Size Small Size show me how
Term | Definition |
hypothesis | is a stament of what you think will happen during an investigation |
observation | is something you find out about object events,or living things by using your senses |
experiment | is the use og scientifi method to test your hypothesis |
variable | is something that can change the test |
control group | the group doesn't get the special stuff |
procedures | are step-by-step instructions for completing |
serveys | question that are answer by people |
models | object or ideas represent other things |
sampling | exmaine radom people from a pop. |
indepdent variable | a variable that you can change |
dependent variable | it is what is measured. it changes when the independent changes. |
exermental | does get the special treatment |
precision | is a abilty to consistently |
accuracy | is the ability to make a measurment |
inference | is a conclusion based on obersvation |
data | are information from which a conclusion |
evidence | are observations that make you testable |
Created by:
tayvonrules123456789
Popular Science sets