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chapter% vocab

TermDefinition
1. science scienceid the investgation and explorationn of natrul events and of the new information that results from investigation
2. obvservation using one or more of ur sences to gather information and take notes of what ocurs
3. infrince a logical explanation of an obvservation that is drawn from prior knowlage or experiance
4. hypothsis Your hypothisis might be: some plants are growingtaller and more quicky then others because they are receving more water and sunlight
5. predication a statement of what will happen next in a sequence of events for intstance, based on ur hypothisis u may infer some plants recive more water then others
6. technoligy televison, MP3 players, and computersare examples of technoligy.
7. sciencetific theryoy is an explanatian of observation or events based on knowlage gained from mant observations and invastigation
8. critical thinking is comparing what u already know with the information u are given or already know
9. sinceific law discribes a patern or an event in nature that is always true
10. discription a spoken or written summry of observations
11. explaination an interpretaion of observation
12. accuracy a desciptation of how close a measurment an accepted or true value
13. precison is a despration of how simalar close mesurments areto each other
14. significt digits are the number of digits in a mesurements that are known with a certian degree of reliabil-ity
15. international System of units (S1). it adpoted an nternationally accrpyed system for measurment
16. variable is any factor in an expirement that can have more then one valure
17. dependent varible is the factor measurd or observed during an exprimant
18. indipendint varible is the factor that u want to test
19. constaints are the factors in an expermant that remain the same
Created by: javi b
 

 



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