Good morning class! Today we are going to be learning all about independent, dependent and control variables!
Oooo a grilled cheese so good wait what are we talking about!
Well lets start with independent variable is one thing that changes on purpose. And dependent variable is something that changes because of the independent variable.
OMG that is a lot of information but i think i understand
My dad told me about that a few night ago so i will stop talking!
Well for example you want to know which Popsicle could melt faster so the control variable could be the brand, temperature.. etc
Im confused
Wait were not done we still have to cover control variables. Control variables is something you can control in the experiment
could you give us an example?
Ok were gonna take theese plants and put it on the window for 1 week and we will see how it looks.
ok bye see you tomorrow
the control variable is the location and the type of plant
1 week later
So who would like to tell me what the independent, dependent and control variables are?
well the independent variable is the amount of water it gets. And the dependent variable is how much the plant grows
it was so fun!
Hi kids how was school?
Today we did an experiment on the variables!
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