SCIENCE FAIR PROJECTTHE MAKING

Directions: With you copy of the PowerPoint presentation, research the items if they are true or false.

Website: http://www.sciencebuddies.org/science-fair-projects/project_guide_index.shtml

WHICH ONE CAN BE A GOOD TOPIC?Any topic that boils down to a simple preference or taste comparison. For example, "Which tastes better: Coke or Pepsi?"

Does drinking milk help decrease spiciness better than water or Pepsi?

WHICH BACKGROUND QUESTION IN RELEVANT? Who Who needs ________?Who discovered _______?Who invented ________? Who needs spiciness?

WhyWhy does ________ happen?Why does ________ _______?

Why do spicy foods taste hot?

WHAT IS A GOOD VARIABLE? The independent va

riable are measurable.

I can you change the independent variable during the experiment.

All dependent variable(s) measurable.

All controlled variables be held at a steady value during the experiment?

The independent variable are not measurable.

I can not you change the independent variable during the experiment.

Some dependent variable(s) measurable.

Some controlled variables be held at a steady value during the experiment?

WHAT IS TRUE WITH AN EXPERIMENTAL PROCEDURE? Description and size of all exp

erimental and control groups, as applicable

A step-by-step list of everything you must do to perform your experiment. Think about all the steps that you will need to go through to complete your experiment, and record exactly what will need to be done in each step.

The experimental procedure must tell how you will change your one and only independent variable and how you will measure that change

The experimental procedure must explain how you will measure the resulting change in the dependent variable or variables

If applicable, the experimental procedure should explain how the controlled variables will be maintained at a constant value

The experimental procedure should specify how many times you intend to repeat your experiment, so that you can verify that your results are reproducible.

A good experimental procedure enables someone else to duplicate your experiment exactly!

IF YOUR RESULTS SHOW THAT YOUR HYPOTHESIS IS FALSE… If the results of your

science experiment did not support your hypothesis, change or manipulate your results to fit your original hypothesis. You do not need additional experimentation.

If the results of your science experiment did not support your hypothesis, don't change or manipulate your results to fit your original hypothesis, simply explain why things did not go as expected. If you think you need additional experimentation, describe what you think should happen next.

THE FINAL REPORT SHOULD INCLUDE: Title page. Abstract. Table of contents. Materials list. Experimental proced

ure. Data analysis and di

scussion (including data table and graph(s)).

Acknowledgments.

Question, variables, and hypothesis.

Background research (your Research Paper).

Conclusions. Ideas for future rese

arch (for some fairs only).

Bibliography.