1 / 5

Flashlight Lab

Flashlight Lab. L20 Flashlight Lab. Prior Knowledge: (What parts of the globe are hotter? Where is the world colder? Why is the temperature different?) (Please answer for your BOP today). R 20 Flashlight Lab. Facilitator/Time Keeper:______ Recorder: ______

sydney
Download Presentation

Flashlight Lab

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. Flashlight Lab

  2. L20 Flashlight Lab Prior Knowledge: (What parts of the globe are hotter? Where is the world colder? Why is the temperature different?) (Please answer for your BOP today)

  3. R20 Flashlight Lab Facilitator/Time Keeper:______ Recorder: ______ Reporter: ______ Materials Manager: ______ Question: If you shine a flashlight on a piece of paper, how will changing the angle of the flashlight change the light pattern on the paper? Hypothesis: I think ________ because ________. (Answer the question, and support your answer. I’m expecting a paragraph explaining your thinking.)

  4. Materials: • Flashlight • Graph paper • Ruler Procedure: • Hold the flashlight approximately 20cm above the graph paper. • Shade in the area lit when the flashlight shines straight down. Shade the brightest squares darkest. • Repeat steps 1 & 2, but hold the flashlight at a 45 degree angle.

  5. Data: (Glue your shaded graph paper into your notebook) Analysis: (Write down your observations- both qualitative and quantitative) Conclusion: (1. What changes did you observe when you changed the angle of light? • Explain how the data supports what you were thinking when you wrote your hypothesis, or explain how the data changed your thinking since you wrote your hypothesis.) -------------------------------------------------------------- L.O.L.- Line of Learning

More Related