1 / 24

Graphing In Science

Graphing In Science. 2013. Objective. SWBAT (1) Communicate data through tables and graphs. (2) Create appropriate graphs based on data. What is the purpose of a data table?. Present information in a usable format . What is the point of a graph?. Make information more accessible

fraley
Download Presentation

Graphing In Science

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. Graphing In Science 2013

  2. Objective • SWBAT (1) Communicate data through tables and graphs. (2) Create appropriate graphs based on data.

  3. What is the purpose of a data table? • Present information in a usable format

  4. What is the point of a graph? • Make information more accessible • Make information more clear

  5. What are the parts of a graph?

  6. What are the parts of a graph? Title Y-axis X-axis

  7. What are the parts of a graph? X-axis = IV

  8. What are the parts of a graph? Y-axis = DV X-axis = IV

  9. Dependent vs. Independent Variables • Dependent Variable- depends on the other variable to occur • Growth of a plant depends on days or daylight • Deer population depends on the time of year • Independent Variable- Occurs with or without the dependent variable • Ex-Time • Also known as the • controlled variable • manipulated variable

  10. Types of Graphs/Charts • Bar-Used to compare individual information • Ex- average height of boys vs. girls • Line-Used to compare things over a period of time • Average monthly growth of boys vs. girls over a year • Pie-(Not used in science) Used for percentages

  11. Bar Graphs

  12. Line Graphs

  13. General labeling procedure • “C” The Graph

  14. Line or Bar? • Average Height of students in the class • Growth of fish in a tank over a year • Average household income each month • Number of eggs laid per month • Distance of targets in a throwing competition • Growth of bacteria in a petri dish

  15. What is wrong here?Wrong format

  16. What is wrong here?Wrong format

  17. What is wrong here?Incorrect scaling

  18. What is wrong here?Misrepresentation

  19. Importance of scale

  20. Quick Practice (Left Page) Copy this table down and create a line graph for it!

  21. Graphing Reaction Time • Step 1- Design the experiment • Step 2- Determine the dependent and independent variables • Step 3- Create a data table • Step 4- Run experiment • Step 5- Graph information • Choose your graph type • “C” the graph • Choose appropriate scale

More Related