Antania H. Donnell H.
Tavon H.
Investigating Variables
Mod 5
3/18/14
objective
Explain that if more than one variable changes at the same
time in an investigation though outcomes of the investigation
may not be clearly attribute to any one of the variables.
STANDARD
students will demonstrate the thinking and acting
inherit in the practice of science.
1.0
Key Vocabulary WordsVariable
Investigation
Variable- is not consistent or having a fixed pattern; liable to change.
Investigation-the action of investigating something or someone; examination or research.
Questions?
1. At what point of time of the investigation can you change the variable?
2.What variable can you change?
3.How can the investigation change overtime?
Answers.....
1.You can change the variable at any point of time.
2. The variable you can change is the controlled variable.
3.It can change if the variable affects another variable.
