THE GREAT CHOCOLATE CHIP COOKIE CHALLENGE!

 

 

Name__________________________________________________________ Hour___________

 

PROBLEM:  Which brand of chocolate chip cookies is the best?

What 3 qualities make a chocolate chip cookie great?

 

            1.

 

            2.

 

            3.

 

 

HYPOTHESIS: I believe ________________________________ will be the best brand of cookie.

 

 

EXPERIMENT:  What experiments will you do to test the different brands of cookies?  How will you measure your results?

 

PART ONE:

 

 

 

 

 

 

PART TWO:

 

 

 

 

 

 

PART THREE:

 

 

 

 

 

DATA:

Part One:

Brand A	Brand B	Brand C
Cookie 1=	Cookie 1=	Cookie 1=
Cookie 2 =	Cookie 2 =	Cookie 2 =
Cookie 3 =	Cookie 3 =	Cookie 3 =
Average =	Average =	Average =

 

Part Two:

Brand A	Brand B	Brand C
Cookie 1=	Cookie 1=	Cookie 1=
Cookie 2 =	Cookie 2 =	Cookie 2 =
Cookie 3 =	Cookie 3 =	Cookie 3 =
Average =	Average =	Average =

 

Part Three:

Brand A	Brand B	Brand C
Cookie 1=	Cookie 1=	Cookie 1=
Cookie 2 =	Cookie 2 =	Cookie 2 =
Cookie 3 =	Cookie 3 =	Cookie 3 =
Average =	Average =	Average =

 

 

CONCLUSION: Which cookie was the best?  Look back at your data...

To write your conclusion, please follow these 3 steps:

1.      Restate your hypothesis.  “It was believed that ________ would be the best cookie…..”

2.      Summarize the results of your data in 3- 4 sentences  “The data showed…..”

3.      Did you agree or disagree with your hypothesis?  WHY?  “The hypothesis was accepted / rejected because….”