Title



Problem Scenario



Broad Question

What is the best way to clean a penny.

Specific Question

What is the best way to clean a copper penny.

Hypothesis

I think that vinegar will be the best, then I think soda,then lemon, then milk and water.

Graph of Hypothesis





Variables

Independent Variable:

Type of cleaning product.

Dependent Variable:

The amount of corrosion coming off a copper penny.

Variables That Need To Be Controlled:

  • Liquids solution
  • How many pennies I am using.
  • The amount of liquids I am using.

Vocabulary List That Needs Explanation






General Plan


Potential Problems And Solutions


Safety Or Environmental Concerns



Experimental Design

(add the correct headings from the experimental design page before beginning)

Resources and Budget Table


Data Table

Time Line






Background Research


References



Detailed Procedure


Diagram


Photo List








Results

All Raw Data


Graphs





Photos







Data Analysis


Conclusion






Discussion


Benefit to Community and/or Science



Abstract