1 / 10

Scientific Method

Scientific Method. Steps to solve a problem. Identify the problem Create a hypothesis ·       Must be a statement and includes what you are doing, what will happen, and what critter you are testing C. Test your hypothesis… could be data (numbers) or words

tuan
Télécharger la présentation

Scientific Method

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. Scientific Method

  2. Steps to solve a problem • Identify the problem • Create a hypothesis • ·       Must be a statement and includes what you are doing, what will happen, and what critter you are testing • C. Test your hypothesis… could be data (numbers) or words • Analyze the data to see if it matches the hypothesis

  3. Wanna buy a car? • Identify 3 or 4 questions you need to know the answers to first. (groups, scrap paper) • Form your hypothesis • Test your hypothesis • Reform another hypothesis, if the first one does not work

  4. CONTROL: • no change- • use to compare • (ex. No fertilizer, normal sunlight, etc.)

  5. INDEPENDENT VARIABLE • : factor that was changed • ex. Using fertilizer, adding more or less light • - can only have 1 variable at a time

  6. DEPENDENT VARIABLE • : the factor you measure • growth, time • It depends on what you measure

  7. CONSTANT • factors that are the same between the control and independent variable

  8. Hypothesis: Plants grow taller with fertilizer • Control • Independent variable • Dependant variable is

  9. Constants will be

  10. Now, • Work in groups to answer the questions for the 3 scenarios. If you do not finish, it is homework.

More Related