1 / 10

Touchy Bubbles

Touchy Bubbles. Problem. On which surface will a bubble last the longest?. Surfaces we will be testing. Table top Construction Paper Aluminum Tray Plastic Tray Wax Paper. Hypothesis. IF I blow a bubble on different surfaces

dermot
Download Presentation

Touchy Bubbles

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. Touchy Bubbles

  2. Problem On which surface will a bubble last the longest?

  3. Surfaces we will be testing • Table top • Construction Paper • Aluminum Tray • Plastic Tray • Wax Paper

  4. Hypothesis • IF I blow a bubble on different surfaces • THEN the bubble will last the longest on ________________ surface • BECAUSE _____________________ _______________________________ Choose from Table top, Construction Paper, Aluminum Tray, Plastic Tray, & Wax Paper

  5. Variables • Independent Variable (you change): • Dependent Variable (you measure): Surface Time the bubble lasts in seconds

  6. Materials • 1 cup of bubble mix • 1 desk top • 1 aluminum tray • 1 plastic tray • 1 piece of construction paper • 1 piece of wax paper • 1 bubble wand

  7. Procedure • One person will blow a bubble on the first surface. • As soon as the bubble is complete, another person will start the stopwatch. Click here for an online STOPWATCH to use. • Measure the length of time the bubble lasts in seconds and record on your data chart. • Repeat steps 1-3 two more times for the first surface. • Find the average or mean of the 3 attempts and record. • Repeat steps 1-5 for the rest of the surfaces.

  8. Data Table

  9. Use a ruler and color!

  10. Conclusion • Was your hypothesis supported? Why or why not? Use data to defend your answer. • Identify any possible errors or factors that could have affected the experiment. • Is there anything you would do differently next time? • List at least three other surfaces you could test to see how long a bubble would last.

More Related