1. Test Review!!! Scientific Method

2. Question 1 Science begins by making these?

3. Question 2 What is a hypothesis statement?

4. Question 3 True or False --- An experiment should have 2 variables

5. Question 4 List the 5 steps to the scientific method

6. Question 5 Why is a control needed in an experiment?

7. Question 6 If I said that you are testing to see if plants can grow in salt water, what would be the independent variable?

8. Question 7 What would be the dependent variable for the experiment mentioned in question 6?

9. Question 8 Why do you only want 1 variable in an experiment?

10. Question 9 What does a line graph show you?

11. Question 10 What is the last step to the scientific method?

12. Question 11 Tell me 2 things that make a good graph.

13. Question 12 Give me two criteria for a good experiment?

14. Question 13 True or False ---- Conclusions are made BEFORE you analyze your data

15. Question 14 Make 2 observations based on the picture below

16. Question 15 Tell me 2 things that you would want to include in your conclusion.

17. Question 16 For the next three slides, write what part of the scientific method each statement is describing  I think I have strep throat.

18. Question 17 What step does this describe:  A health book says that some sore throats are caused by bacteria known as strep bacteria. Symptoms of step include a sever sore throat, bright red nose, swollen glands, and a fever higher than 101°F.

19. Question 18 What step is this describing:  The tests and observations support my hypothesis. I have strep throat.